{
    "type":"Feature",
    "id":"'USGS-370300119590001'",
    "properties":{
        "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('USGS-370300119590001')",
        "@iot.id":"USGS-370300119590001",
        "name":"010S018E15R001M",
        "description":"010S018E15R001M",
        "Locations":[
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Locations(76719)",
                "@iot.id":76719,
                "name":"010S018E15R001M",
                "description":"010S018E15R001M",
                "encodingType":"application/geo+json",
                "location":{
                    "type":"Point",
                    "coordinates":[
                        -119.9849444,
                        37.05575
                    ]
                }
            }
        ],
        "Datastreams":[
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('10313476957085132049078621832402')",
                "@iot.id":"10313476957085132049078621832402",
                "name":"Chromium at USGS-370300119590001",
                "description":"Chromium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per billion",
                    "symbol":"ppb",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('21008113118039653260804124203733')",
                    "@iot.id":"21008113118039653260804124203733",
                    "name":"Chromium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150060",
                    "description":"Chromium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('10370387235580369738945123502963')",
                "@iot.id":"10370387235580369738945123502963",
                "name":"Chlorpyrifos at USGS-370300119590001",
                "description":"Chlorpyrifos at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('56840184262778670716057365174708')",
                    "@iot.id":"56840184262778670716057365174708",
                    "name":"Chlorpyrifos",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/108852",
                    "description":"Chlorpyrifos"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('10450896616707232194117311290099')",
                "@iot.id":"10450896616707232194117311290099",
                "name":"Manganese at USGS-370300119590001",
                "description":"Manganese at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('40499060786665984854085175624918')",
                    "@iot.id":"40499060786665984854085175624918",
                    "name":"Manganese",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149625",
                    "description":"Manganese"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('10507379325638998195519614217687')",
                "@iot.id":"10507379325638998195519614217687",
                "name":"HCFC-22 at USGS-370300119590001",
                "description":"HCFC-22 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('95783310611069965953472187599953')",
                    "@iot.id":"95783310611069965953472187599953",
                    "name":"HCFC-22",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5595",
                    "description":"HCFC-22"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('10679629206307615167189730453118')",
                "@iot.id":"10679629206307615167189730453118",
                "name":"1,1-Dichloroethene at USGS-370300119590001",
                "description":"1,1-Dichloroethene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('5615929533828847381591883721568')",
                    "@iot.id":"5615929533828847381591883721568",
                    "name":"1,1-Dichloroethene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/260349",
                    "description":"1,1-Dichloroethene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('11068660962976394051105291044866')",
                "@iot.id":"11068660962976394051105291044866",
                "name":"Zinc at USGS-370300119590001",
                "description":"Zinc at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('45530128700974394866577613722526')",
                    "@iot.id":"45530128700974394866577613722526",
                    "name":"Zinc",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150235",
                    "description":"Zinc"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('11192899981505241052849470617410')",
                "@iot.id":"11192899981505241052849470617410",
                "name":"Benzene at USGS-370300119590001",
                "description":"Benzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('26124938643495770610953079713132')",
                    "@iot.id":"26124938643495770610953079713132",
                    "name":"Benzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4754",
                    "description":"Benzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('11377623902048372241902119856849')",
                "@iot.id":"11377623902048372241902119856849",
                "name":"Methyl bromide at USGS-370300119590001",
                "description":"Methyl bromide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('40791589749298213324283858598030')",
                    "@iot.id":"40791589749298213324283858598030",
                    "name":"Methyl bromide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5074",
                    "description":"Methyl bromide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('12134749275016688385169313144806')",
                "@iot.id":"12134749275016688385169313144806",
                "name":"Cobalt at USGS-370300119590001",
                "description":"Cobalt at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('23634971583617843966153831729873')",
                    "@iot.id":"23634971583617843966153831729873",
                    "name":"Cobalt",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150078",
                    "description":"Cobalt"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('12983845176183365869868213754997')",
                "@iot.id":"12983845176183365869868213754997",
                "name":"Methyl iodide at USGS-370300119590001",
                "description":"Methyl iodide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('8639048622548548588235276138811')",
                    "@iot.id":"8639048622548548588235276138811",
                    "name":"Methyl iodide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5124",
                    "description":"Methyl iodide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('13163254948959073958118545050848')",
                "@iot.id":"13163254948959073958118545050848",
                "name":"N-(4-Chlorophenyl)-N'-methylurea at USGS-370300119590001",
                "description":"N-(4-Chlorophenyl)-N'-methylurea at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('36178260774178118491391922957122')",
                    "@iot.id":"36178260774178118491391922957122",
                    "name":"N-(4-Chlorophenyl)-N'-methylurea",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1827555",
                    "description":"N-(4-Chlorophenyl)-N'-methylurea"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('13323785258940031235924766853231')",
                "@iot.id":"13323785258940031235924766853231",
                "name":"2,6-Diethylaniline at USGS-370300119590001",
                "description":"2,6-Diethylaniline at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('83645054450279780218415748251291')",
                    "@iot.id":"83645054450279780218415748251291",
                    "name":"2,6-Diethylaniline",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/55400",
                    "description":"2,6-Diethylaniline"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('13952410748333530786959721441198')",
                "@iot.id":"13952410748333530786959721441198",
                "name":"Ethyl tert-butyl ether at USGS-370300119590001",
                "description":"Ethyl tert-butyl ether at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('32051229574718344432764441690529')",
                    "@iot.id":"32051229574718344432764441690529",
                    "name":"Ethyl tert-butyl ether",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/65953",
                    "description":"Ethyl tert-butyl ether"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('14610192895825343593497561601110')",
                "@iot.id":"14610192895825343593497561601110",
                "name":"Methyl parathion at USGS-370300119590001",
                "description":"Methyl parathion at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per kilogram",
                    "symbol":"ug/kg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('14445868501513780705873558351753')",
                    "@iot.id":"14445868501513780705873558351753",
                    "name":"Methyl parathion",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/41194",
                    "description":"Methyl parathion"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('1481116904571144221041681212184')",
                "@iot.id":"1481116904571144221041681212184",
                "name":"Perfluoropentanesulfonate at USGS-370300119590001",
                "description":"Perfluoropentanesulfonate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('99562323899627278376579378127121')",
                    "@iot.id":"99562323899627278376579378127121",
                    "name":"Perfluoropentanesulfonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845749",
                    "description":"Perfluoropentanesulfonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('14877125851912572581194992158225')",
                "@iot.id":"14877125851912572581194992158225",
                "name":"1,2-Dibromo-3-chloropropane at USGS-370300119590001",
                "description":"1,2-Dibromo-3-chloropropane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('57919564529579282879523740950451')",
                    "@iot.id":"57919564529579282879523740950451",
                    "name":"1,2-Dibromo-3-chloropropane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/16618",
                    "description":"1,2-Dibromo-3-chloropropane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('14894713812231844110732531561429')",
                "@iot.id":"14894713812231844110732531561429",
                "name":"pH at USGS-370300119590001",
                "description":"pH at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"None",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('7452196909398850174633187061287')",
                    "@iot.id":"7452196909398850174633187061287",
                    "name":"pH",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17028275",
                    "description":"pH"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('14898761777869799165420510908613')",
                "@iot.id":"14898761777869799165420510908613",
                "name":"1,2,3-Trichlorobenzene at USGS-370300119590001",
                "description":"1,2,3-Trichlorobenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('90991245527074784766989017841396')",
                    "@iot.id":"90991245527074784766989017841396",
                    "name":"1,2,3-Trichlorobenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/11288",
                    "description":"1,2,3-Trichlorobenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('1492119314320542506434908264433')",
                "@iot.id":"1492119314320542506434908264433",
                "name":"Carbon-14 at USGS-370300119590001",
                "description":"Carbon-14 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent modern",
                    "symbol":"pct modern",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('35776533783137312235431455446746')",
                    "@iot.id":"35776533783137312235431455446746",
                    "name":"Carbon-14",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/197046",
                    "description":"Carbon-14"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('15031881629917046331279652159549')",
                "@iot.id":"15031881629917046331279652159549",
                "name":"Diuron at USGS-370300119590001",
                "description":"Diuron at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('85643675782468152856352460113983')",
                    "@iot.id":"85643675782468152856352460113983",
                    "name":"Diuron",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/42606",
                    "description":"Diuron"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('15112984174163067995008820593955')",
                "@iot.id":"15112984174163067995008820593955",
                "name":"Aldicarb at USGS-370300119590001",
                "description":"Aldicarb at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('32606572906283434671670932885015')",
                    "@iot.id":"32606572906283434671670932885015",
                    "name":"Aldicarb",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/29363",
                    "description":"Aldicarb"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('15593312869672759374000019432489')",
                "@iot.id":"15593312869672759374000019432489",
                "name":"2-Ethyl-6-methylaniline at USGS-370300119590001",
                "description":"2-Ethyl-6-methylaniline at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('43015301461322907254136088435716')",
                    "@iot.id":"43015301461322907254136088435716",
                    "name":"2-Ethyl-6-methylaniline",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/226332",
                    "description":"2-Ethyl-6-methylaniline"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('15958043003910577769490090857614')",
                "@iot.id":"15958043003910577769490090857614",
                "name":"Perfluorobutanoate at USGS-370300119590001",
                "description":"Perfluorobutanoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per liter",
                    "symbol":"ng/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('63463956771315933099918959323706')",
                    "@iot.id":"63463956771315933099918959323706",
                    "name":"Perfluorobutanoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845663",
                    "description":"Perfluorobutanoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('16439206868798758867790732196216')",
                "@iot.id":"16439206868798758867790732196216",
                "name":"Acrylonitrile at USGS-370300119590001",
                "description":"Acrylonitrile at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('41821132147915439894229306082480')",
                    "@iot.id":"41821132147915439894229306082480",
                    "name":"Acrylonitrile",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/24182",
                    "description":"Acrylonitrile"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('17298845540700022583241408623695')",
                "@iot.id":"17298845540700022583241408623695",
                "name":"Ethion at USGS-370300119590001",
                "description":"Ethion at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('24208280400065103569701953027548')",
                    "@iot.id":"24208280400065103569701953027548",
                    "name":"Ethion",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/54577",
                    "description":"Ethion"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('17506732293035450394812362108647')",
                "@iot.id":"17506732293035450394812362108647",
                "name":"Perfluorononanoate at USGS-370300119590001",
                "description":"Perfluorononanoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per liter",
                    "symbol":"ng/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('9362232102756378391239027738138')",
                    "@iot.id":"9362232102756378391239027738138",
                    "name":"Perfluorononanoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845726",
                    "description":"Perfluorononanoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('17887651256397833680004947889269')",
                "@iot.id":"17887651256397833680004947889269",
                "name":"Arsenic at USGS-370300119590001",
                "description":"Arsenic at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per million",
                    "symbol":"ppm",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37151030753184299540327073486736')",
                    "@iot.id":"37151030753184299540327073486736",
                    "name":"Arsenic",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149989",
                    "description":"Arsenic"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('17948403684930684858108350869534')",
                "@iot.id":"17948403684930684858108350869534",
                "name":"Picloram at USGS-370300119590001",
                "description":"Picloram at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('31981249335491965021850582969970')",
                    "@iot.id":"31981249335491965021850582969970",
                    "name":"Picloram",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/94227",
                    "description":"Picloram"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('1801042974986194346858504134723')",
                "@iot.id":"1801042974986194346858504134723",
                "name":"1,2-Dichloropropane at USGS-370300119590001",
                "description":"1,2-Dichloropropane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('79913384898522817381655765439281')",
                    "@iot.id":"79913384898522817381655765439281",
                    "name":"1,2-Dichloropropane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/7393",
                    "description":"1,2-Dichloropropane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('1819778680227479374032933463160')",
                "@iot.id":"1819778680227479374032933463160",
                "name":"1rs Cis-Permethrin at USGS-370300119590001",
                "description":"1rs Cis-Permethrin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('82507324893536520587087656356567')",
                    "@iot.id":"82507324893536520587087656356567",
                    "name":"1rs Cis-Permethrin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/294827",
                    "description":"1rs Cis-Permethrin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('18269390648014464191941332671889')",
                "@iot.id":"18269390648014464191941332671889",
                "name":"o-Chlorotoluene at USGS-370300119590001",
                "description":"o-Chlorotoluene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('19336266754515373865972873080093')",
                    "@iot.id":"19336266754515373865972873080093",
                    "name":"o-Chlorotoluene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/16154",
                    "description":"o-Chlorotoluene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('18323025736467602467051384420659')",
                "@iot.id":"18323025736467602467051384420659",
                "name":"Dimethoxymethane at USGS-370300119590001",
                "description":"Dimethoxymethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('41046810648817249358737321385179')",
                    "@iot.id":"41046810648817249358737321385179",
                    "name":"Dimethoxymethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/26229",
                    "description":"Dimethoxymethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('18617350977345972424375446493337')",
                "@iot.id":"18617350977345972424375446493337",
                "name":"Disulfoton at USGS-370300119590001",
                "description":"Disulfoton at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('54390421006347008112905299204454')",
                    "@iot.id":"54390421006347008112905299204454",
                    "name":"Disulfoton",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/41210",
                    "description":"Disulfoton"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('18805434024723325777556423629758')",
                "@iot.id":"18805434024723325777556423629758",
                "name":"Chlorthal-dimethyl at USGS-370300119590001",
                "description":"Chlorthal-dimethyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('95237174137672061471687672611083')",
                    "@iot.id":"95237174137672061471687672611083",
                    "name":"Chlorthal-dimethyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/93518",
                    "description":"Chlorthal-dimethyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('18915700346275276753361505625380')",
                "@iot.id":"18915700346275276753361505625380",
                "name":"Fenamiphos Sulfone at USGS-370300119590001",
                "description":"Fenamiphos Sulfone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('35742096718236324929041453371242')",
                    "@iot.id":"35742096718236324929041453371242",
                    "name":"Fenamiphos Sulfone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1735475",
                    "description":"Fenamiphos Sulfone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('19478402198278461679428774424197')",
                "@iot.id":"19478402198278461679428774424197",
                "name":"4-Chloro-2-methylphenol at USGS-370300119590001",
                "description":"4-Chloro-2-methylphenol at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('77911446772972562561084395558550')",
                    "@iot.id":"77911446772972562561084395558550",
                    "name":"4-Chloro-2-methylphenol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/88799",
                    "description":"4-Chloro-2-methylphenol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('1953303421003907952197132198806')",
                "@iot.id":"1953303421003907952197132198806",
                "name":"Perfluorohexanesulfonate at USGS-370300119590001",
                "description":"Perfluorohexanesulfonate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('45933131235791314605573410089504')",
                    "@iot.id":"45933131235791314605573410089504",
                    "name":"Perfluorohexanesulfonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1736764",
                    "description":"Perfluorohexanesulfonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('19559699920689543471759158093547')",
                "@iot.id":"19559699920689543471759158093547",
                "name":"Lead at USGS-370300119590001",
                "description":"Lead at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('52370036934752207473767603704818')",
                    "@iot.id":"52370036934752207473767603704818",
                    "name":"Lead",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149583",
                    "description":"Lead"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('19602565028679313024346755862429')",
                "@iot.id":"19602565028679313024346755862429",
                "name":"Isobutyl acetate at USGS-370300119590001",
                "description":"Isobutyl acetate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('85864741380128219735521625245964')",
                    "@iot.id":"85864741380128219735521625245964",
                    "name":"Isobutyl acetate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/26476",
                    "description":"Isobutyl acetate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('20012771161971728357290268418630')",
                "@iot.id":"20012771161971728357290268418630",
                "name":"3,5-Dichloroaniline at USGS-370300119590001",
                "description":"3,5-Dichloroaniline at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('58818946507715950997787944158026')",
                    "@iot.id":"58818946507715950997787944158026",
                    "name":"3,5-Dichloroaniline",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/63768",
                    "description":"3,5-Dichloroaniline"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('20385340105774496664874165287669')",
                "@iot.id":"20385340105774496664874165287669",
                "name":"Orthophosphate at USGS-370300119590001",
                "description":"Orthophosphate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter as phosphate",
                    "symbol":"mg/l asPO4",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('15729772610922340465429544015538')",
                    "@iot.id":"15729772610922340465429544015538",
                    "name":"Orthophosphate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/194464",
                    "description":"Orthophosphate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('20405864508292138355626736766121')",
                "@iot.id":"20405864508292138355626736766121",
                "name":"Hexachlorobutadiene at USGS-370300119590001",
                "description":"Hexachlorobutadiene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('24100281004314274918731815355249')",
                    "@iot.id":"24100281004314274918731815355249",
                    "name":"Hexachlorobutadiene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/11346",
                    "description":"Hexachlorobutadiene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('20423087014454295556608053885735')",
                "@iot.id":"20423087014454295556608053885735",
                "name":"tert-Amyl methyl ether at USGS-370300119590001",
                "description":"tert-Amyl methyl ether at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('23625581904010742601268125228285')",
                    "@iot.id":"23625581904010742601268125228285",
                    "name":"tert-Amyl methyl ether",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/75663",
                    "description":"tert-Amyl methyl ether"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('20534007799279514321194480818652')",
                "@iot.id":"20534007799279514321194480818652",
                "name":"N-Nitrosodiethylamine at USGS-370300119590001",
                "description":"N-Nitrosodiethylamine at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('64459174808260653011070622506014')",
                    "@iot.id":"64459174808260653011070622506014",
                    "name":"N-Nitrosodiethylamine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1875",
                    "description":"N-Nitrosodiethylamine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('20762907793461966494207054222285')",
                "@iot.id":"20762907793461966494207054222285",
                "name":"1,4-Dioxane at USGS-370300119590001",
                "description":"1,4-Dioxane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('89337128487925149803944975701920')",
                    "@iot.id":"89337128487925149803944975701920",
                    "name":"1,4-Dioxane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/33241",
                    "description":"1,4-Dioxane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('21455897016631353575157958063353')",
                "@iot.id":"21455897016631353575157958063353",
                "name":"Nickel at USGS-370300119590001",
                "description":"Nickel at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per million",
                    "symbol":"ppm",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('87290662028991351242530970444631')",
                    "@iot.id":"87290662028991351242530970444631",
                    "name":"Nickel",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149674",
                    "description":"Nickel"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('21545693182623180524793382885700')",
                "@iot.id":"21545693182623180524793382885700",
                "name":"Silica at USGS-370300119590001",
                "description":"Silica at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('10876462632387882232213475903615')",
                    "@iot.id":"10876462632387882232213475903615",
                    "name":"Silica",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/151977",
                    "description":"Silica"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('21647800747240908885382811828871')",
                "@iot.id":"21647800747240908885382811828871",
                "name":"Temperature, water at USGS-370300119590001",
                "description":"Temperature, water at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"degrees Celsius",
                    "symbol":"deg C",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('88489552470604671589664093265019')",
                    "@iot.id":"88489552470604671589664093265019",
                    "name":"Temperature, water",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1645597",
                    "description":"Temperature, water"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('21950857355673732999058958206862')",
                "@iot.id":"21950857355673732999058958206862",
                "name":"2,4-D, salts and esters at USGS-370300119590001",
                "description":"2,4-D, salts and esters at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('48649495698421874078253379960380')",
                    "@iot.id":"48649495698421874078253379960380",
                    "name":"2,4-D, salts and esters",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/650051",
                    "description":"2,4-D, salts and esters"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('22153280951324292950148115234461')",
                "@iot.id":"22153280951324292950148115234461",
                "name":"Bentazon at USGS-370300119590001",
                "description":"Bentazon at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per liter",
                    "symbol":"ng/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('56759621412059800698266810239192')",
                    "@iot.id":"56759621412059800698266810239192",
                    "name":"Bentazon",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/228676",
                    "description":"Bentazon"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('23007027533017254271760361925777')",
                "@iot.id":"23007027533017254271760361925777",
                "name":"Perfluorooctanesulfonate at USGS-370300119590001",
                "description":"Perfluorooctanesulfonate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('91619919879203003994825835327947')",
                    "@iot.id":"91619919879203003994825835327947",
                    "name":"Perfluorooctanesulfonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17026840",
                    "description":"Perfluorooctanesulfonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('23247221241000526735518974660648')",
                "@iot.id":"23247221241000526735518974660648",
                "name":"Fonofos at USGS-370300119590001",
                "description":"Fonofos at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('57542765917139585478453874205089')",
                    "@iot.id":"57542765917139585478453874205089",
                    "name":"Fonofos",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/74971",
                    "description":"Fonofos"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('23513966791225352658009736546053')",
                "@iot.id":"23513966791225352658009736546053",
                "name":"Metalaxyl at USGS-370300119590001",
                "description":"Metalaxyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('1232929272638270021038426498703')",
                    "@iot.id":"1232929272638270021038426498703",
                    "name":"Metalaxyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/310664",
                    "description":"Metalaxyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('24231102573384843526883127209567')",
                "@iot.id":"24231102573384843526883127209567",
                "name":"Dicrotophos at USGS-370300119590001",
                "description":"Dicrotophos at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('64862947914992700597772161880045')",
                    "@iot.id":"64862947914992700597772161880045",
                    "name":"Dicrotophos",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/38406",
                    "description":"Dicrotophos"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('24388561619434294558801284129737')",
                "@iot.id":"24388561619434294558801284129737",
                "name":"Dieldrin at USGS-370300119590001",
                "description":"Dieldrin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('23105635076219448029640893212841')",
                    "@iot.id":"23105635076219448029640893212841",
                    "name":"Dieldrin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/3426",
                    "description":"Dieldrin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('24626941002275902337554908324847')",
                "@iot.id":"24626941002275902337554908324847",
                "name":"Norflurazon at USGS-370300119590001",
                "description":"Norflurazon at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('66621353669742029854763687883118')",
                    "@iot.id":"66621353669742029854763687883118",
                    "name":"Norflurazon",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/245191",
                    "description":"Norflurazon"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('24704296729805036639753023863962')",
                "@iot.id":"24704296729805036639753023863962",
                "name":".alpha.-1,2,3,4,5,6-Hexachlorocyclohexane-D6 or alpha-HCH D6 at USGS-370300119590001",
                "description":".alpha.-1,2,3,4,5,6-Hexachlorocyclohexane-D6 or alpha-HCH D6 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('67479859352813654929259114658093')",
                    "@iot.id":"67479859352813654929259114658093",
                    "name":".alpha.-1,2,3,4,5,6-Hexachlorocyclohexane-D6 or alpha-HCH D6",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1827299",
                    "description":".alpha.-1,2,3,4,5,6-Hexachlorocyclohexane-D6 or alpha-HCH D6"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('24823462915470488660781622862856')",
                "@iot.id":"24823462915470488660781622862856",
                "name":"Methidathion at USGS-370300119590001",
                "description":"Methidathion at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('61832392885894526176181719388855')",
                    "@iot.id":"61832392885894526176181719388855",
                    "name":"Methidathion",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/75127",
                    "description":"Methidathion"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('25272765645211621332874364260519')",
                "@iot.id":"25272765645211621332874364260519",
                "name":"2,4-DB at USGS-370300119590001",
                "description":"2,4-DB at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('93907481884800554317333346150866')",
                    "@iot.id":"93907481884800554317333346150866",
                    "name":"2,4-DB",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/15701",
                    "description":"2,4-DB"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('25400847393203025012709267096761')",
                "@iot.id":"25400847393203025012709267096761",
                "name":"Methyl isoamyl ketone at USGS-370300119590001",
                "description":"Methyl isoamyl ketone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('67264544530336189522097768281483')",
                    "@iot.id":"67264544530336189522097768281483",
                    "name":"Methyl isoamyl ketone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/26401",
                    "description":"Methyl isoamyl ketone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('25873301482523981634271285471984')",
                "@iot.id":"25873301482523981634271285471984",
                "name":"1,1-Dichloropropanone at USGS-370300119590001",
                "description":"1,1-Dichloropropanone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('80320360230736026231131849647439')",
                    "@iot.id":"80320360230736026231131849647439",
                    "name":"1,1-Dichloropropanone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/650184",
                    "description":"1,1-Dichloropropanone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('26102299099448934982540072142341')",
                "@iot.id":"26102299099448934982540072142341",
                "name":"Imazethapyr at USGS-370300119590001",
                "description":"Imazethapyr at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('16787580258565505704402201413498')",
                    "@iot.id":"16787580258565505704402201413498",
                    "name":"Imazethapyr",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/592824",
                    "description":"Imazethapyr"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('26166619688587284420045026544138')",
                "@iot.id":"26166619688587284420045026544138",
                "name":"1,3-Butadiene at USGS-370300119590001",
                "description":"1,3-Butadiene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('82321759385267959253564196288310')",
                    "@iot.id":"82321759385267959253564196288310",
                    "name":"1,3-Butadiene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/24042",
                    "description":"1,3-Butadiene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('26211990160872704473444630753670')",
                "@iot.id":"26211990160872704473444630753670",
                "name":"Carbofuran at USGS-370300119590001",
                "description":"Carbofuran at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('56122996576540578116577282688858')",
                    "@iot.id":"56122996576540578116577282688858",
                    "name":"Carbofuran",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/88666",
                    "description":"Carbofuran"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('26518771529719225414117484939568')",
                "@iot.id":"26518771529719225414117484939568",
                "name":"Perfluoropentanoate at USGS-370300119590001",
                "description":"Perfluoropentanoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('4144952782556487175979728487650')",
                    "@iot.id":"4144952782556487175979728487650",
                    "name":"Perfluoropentanoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845750",
                    "description":"Perfluoropentanoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('26726791721795477797647833835075')",
                "@iot.id":"26726791721795477797647833835075",
                "name":"Bicarbonate at USGS-370300119590001",
                "description":"Bicarbonate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('77819453600156100046415667402963')",
                    "@iot.id":"77819453600156100046415667402963",
                    "name":"Bicarbonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4788",
                    "description":"Bicarbonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('26895894202090994773689637454588')",
                "@iot.id":"26895894202090994773689637454588",
                "name":"Isophorone at USGS-370300119590001",
                "description":"Isophorone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per liter",
                    "symbol":"ng/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('85997487519371237992919856542214')",
                    "@iot.id":"85997487519371237992919856542214",
                    "name":"Isophorone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/7187",
                    "description":"Isophorone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('27369541799278105016082743135164')",
                "@iot.id":"27369541799278105016082743135164",
                "name":"PFOA ion at USGS-370300119590001",
                "description":"PFOA ion at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('52178417942985794410591114213078')",
                    "@iot.id":"52178417942985794410591114213078",
                    "name":"PFOA ion",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1833944",
                    "description":"PFOA ion"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('27797570770346139489791576267202')",
                "@iot.id":"27797570770346139489791576267202",
                "name":"3-Hydroxycarbofuran at USGS-370300119590001",
                "description":"3-Hydroxycarbofuran at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('31536805813831714621846692812240')",
                    "@iot.id":"31536805813831714621846692812240",
                    "name":"3-Hydroxycarbofuran",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/650713",
                    "description":"3-Hydroxycarbofuran"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('28093097368980029384889836832779')",
                "@iot.id":"28093097368980029384889836832779",
                "name":"Tungsten at USGS-370300119590001",
                "description":"Tungsten at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per million",
                    "symbol":"ppm",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('9775673742719790070523169237213')",
                    "@iot.id":"9775673742719790070523169237213",
                    "name":"Tungsten",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149948",
                    "description":"Tungsten"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('28224777079236295911936851253496')",
                "@iot.id":"28224777079236295911936851253496",
                "name":"Diazinon at USGS-370300119590001",
                "description":"Diazinon at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('3526502115476250687864756246690')",
                    "@iot.id":"3526502115476250687864756246690",
                    "name":"Diazinon",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/42705",
                    "description":"Diazinon"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('28477541868214541498565662433311')",
                "@iot.id":"28477541868214541498565662433311",
                "name":"Propargite at USGS-370300119590001",
                "description":"Propargite at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('74256413328574706166022976393039')",
                    "@iot.id":"74256413328574706166022976393039",
                    "name":"Propargite",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/100073",
                    "description":"Propargite"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('28795901166904476309172167159982')",
                "@iot.id":"28795901166904476309172167159982",
                "name":"Specific conductance at USGS-370300119590001",
                "description":"Specific conductance at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"microsiemens per centimeter",
                    "symbol":"umho/cm",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('12567298782611007708110915971167')",
                    "@iot.id":"12567298782611007708110915971167",
                    "name":"Specific conductance",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1646694",
                    "description":"Specific conductance"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('28893512454545509044866265623428')",
                "@iot.id":"28893512454545509044866265623428",
                "name":"Metolachlor at USGS-370300119590001",
                "description":"Metolachlor at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('38900240766847354486485640730221')",
                    "@iot.id":"38900240766847354486485640730221",
                    "name":"Metolachlor",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/291013",
                    "description":"Metolachlor"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('28949965088107227870397228634329')",
                "@iot.id":"28949965088107227870397228634329",
                "name":"m,p-Xylene at USGS-370300119590001",
                "description":"m,p-Xylene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('21720397912447095746881366669138')",
                    "@iot.id":"21720397912447095746881366669138",
                    "name":"m,p-Xylene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17295783",
                    "description":"m,p-Xylene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('29542893639974267621651071880189')",
                "@iot.id":"29542893639974267621651071880189",
                "name":"Methomyl at USGS-370300119590001",
                "description":"Methomyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per liter",
                    "symbol":"ng/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('48651324504159365893053893060717')",
                    "@iot.id":"48651324504159365893053893060717",
                    "name":"Methomyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/205609",
                    "description":"Methomyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('3003279551922566956257857993383')",
                "@iot.id":"3003279551922566956257857993383",
                "name":"Chlorobenzene at USGS-370300119590001",
                "description":"Chlorobenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37843224675927250251292578120798')",
                    "@iot.id":"37843224675927250251292578120798",
                    "name":"Chlorobenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/25478",
                    "description":"Chlorobenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('30801577258808015765259399363896')",
                "@iot.id":"30801577258808015765259399363896",
                "name":"Naphthalene at USGS-370300119590001",
                "description":"Naphthalene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('4851678277149496200712243763620')",
                    "@iot.id":"4851678277149496200712243763620",
                    "name":"Naphthalene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/13326",
                    "description":"Naphthalene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('30979985110321525286366138031225')",
                "@iot.id":"30979985110321525286366138031225",
                "name":".lambda.-Cyhalothrin at USGS-370300119590001",
                "description":".lambda.-Cyhalothrin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('48303702836948221984072368249973')",
                    "@iot.id":"48303702836948221984072368249973",
                    "name":".lambda.-Cyhalothrin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/602565",
                    "description":".lambda.-Cyhalothrin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('30985894681060998813532957361919')",
                "@iot.id":"30985894681060998813532957361919",
                "name":"Methyl isobutyl ketone at USGS-370300119590001",
                "description":"Methyl isobutyl ketone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('19660787802679711361883996358796')",
                    "@iot.id":"19660787802679711361883996358796",
                    "name":"Methyl isobutyl ketone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/24851",
                    "description":"Methyl isobutyl ketone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('31103703399201046928768099229697')",
                "@iot.id":"31103703399201046928768099229697",
                "name":"Vinyl chloride at USGS-370300119590001",
                "description":"Vinyl chloride at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('4134140315722189276294356923231')",
                    "@iot.id":"4134140315722189276294356923231",
                    "name":"Vinyl chloride",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5231",
                    "description":"Vinyl chloride"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('31383121770753667917397041849240')",
                "@iot.id":"31383121770753667917397041849240",
                "name":"Isopropanol at USGS-370300119590001",
                "description":"Isopropanol at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('36089252295866990580068905441311')",
                    "@iot.id":"36089252295866990580068905441311",
                    "name":"Isopropanol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4291",
                    "description":"Isopropanol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('31634446078888452176960605223023')",
                "@iot.id":"31634446078888452176960605223023",
                "name":"Aldicarb sulfoxide at USGS-370300119590001",
                "description":"Aldicarb sulfoxide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('98805921463027977281473047289885')",
                    "@iot.id":"98805921463027977281473047289885",
                    "name":"Aldicarb sulfoxide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/90084",
                    "description":"Aldicarb sulfoxide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('31800852653821886087777548038188')",
                "@iot.id":"31800852653821886087777548038188",
                "name":"Hexazinone at USGS-370300119590001",
                "description":"Hexazinone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('71008744239540580744425926473839')",
                    "@iot.id":"71008744239540580744425926473839",
                    "name":"Hexazinone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/291062",
                    "description":"Hexazinone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('31872337882487184806334732454432')",
                "@iot.id":"31872337882487184806334732454432",
                "name":"Fluometuron at USGS-370300119590001",
                "description":"Fluometuron at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('70244656340981172533374478672528')",
                    "@iot.id":"70244656340981172533374478672528",
                    "name":"Fluometuron",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/98004",
                    "description":"Fluometuron"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('32265453924366898665095121621139')",
                "@iot.id":"32265453924366898665095121621139",
                "name":"Trihalomethanes at USGS-370300119590001",
                "description":"Trihalomethanes at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('7095832813636076951882412975303')",
                    "@iot.id":"7095832813636076951882412975303",
                    "name":"Trihalomethanes",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/701045",
                    "description":"Trihalomethanes"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('32355847616594649317774872170679')",
                "@iot.id":"32355847616594649317774872170679",
                "name":"Imazaquin at USGS-370300119590001",
                "description":"Imazaquin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('81248831574699844874872684857754')",
                    "@iot.id":"81248831574699844874872684857754",
                    "name":"Imazaquin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/592790",
                    "description":"Imazaquin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('32525156900968097392241397537312')",
                "@iot.id":"32525156900968097392241397537312",
                "name":"1,3-Dichloropropane at USGS-370300119590001",
                "description":"1,3-Dichloropropane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('84998430508430470263869740946505')",
                    "@iot.id":"84998430508430470263869740946505",
                    "name":"1,3-Dichloropropane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/38737",
                    "description":"1,3-Dichloropropane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('32617221560606435259618606215950')",
                "@iot.id":"32617221560606435259618606215950",
                "name":"Sulfate at USGS-370300119590001",
                "description":"Sulfate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('88843541792070645955654492880996')",
                    "@iot.id":"88843541792070645955654492880996",
                    "name":"Sulfate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/197301",
                    "description":"Sulfate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('33255724100283744510587065983126')",
                "@iot.id":"33255724100283744510587065983126",
                "name":"Selenium at USGS-370300119590001",
                "description":"Selenium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('75474244416881380230185576922424')",
                    "@iot.id":"75474244416881380230185576922424",
                    "name":"Selenium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/154310",
                    "description":"Selenium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('33744864062517352576871016645658')",
                "@iot.id":"33744864062517352576871016645658",
                "name":"tert-Butanol at USGS-370300119590001",
                "description":"tert-Butanol at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('5720395532081221863801579515699')",
                    "@iot.id":"5720395532081221863801579515699",
                    "name":"tert-Butanol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5751",
                    "description":"tert-Butanol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('33755948729774678955784575659895')",
                "@iot.id":"33755948729774678955784575659895",
                "name":"Fipronil Sulfone at USGS-370300119590001",
                "description":"Fipronil Sulfone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('65191404833355285346782144048706')",
                    "@iot.id":"65191404833355285346782144048706",
                    "name":"Fipronil Sulfone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1735477",
                    "description":"Fipronil Sulfone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('33853662952740872913197991681213')",
                "@iot.id":"33853662952740872913197991681213",
                "name":"Ethylene dibromide at USGS-370300119590001",
                "description":"Ethylene dibromide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('77188249239484680567012671393954')",
                    "@iot.id":"77188249239484680567012671393954",
                    "name":"Ethylene dibromide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/23986",
                    "description":"Ethylene dibromide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('34038525166188790092074714821190')",
                "@iot.id":"34038525166188790092074714821190",
                "name":"Oxygen at USGS-370300119590001",
                "description":"Oxygen at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2011-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('50132962193513652653939079957482')",
                    "@iot.id":"50132962193513652653939079957482",
                    "name":"Oxygen",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/154302",
                    "description":"Oxygen"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('34563014378869315101444788080577')",
                "@iot.id":"34563014378869315101444788080577",
                "name":"p-Dichlorobenzene at USGS-370300119590001",
                "description":"p-Dichlorobenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('57498798742401594074391071500071')",
                    "@iot.id":"57498798742401594074391071500071",
                    "name":"p-Dichlorobenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/23622",
                    "description":"p-Dichlorobenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('34658385699459219363710815245859')",
                "@iot.id":"34658385699459219363710815245859",
                "name":"Methyl paraoxon at USGS-370300119590001",
                "description":"Methyl paraoxon at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per liter",
                    "symbol":"ng/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('92773625709660057423709903834373')",
                    "@iot.id":"92773625709660057423709903834373",
                    "name":"Methyl paraoxon",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/686493",
                    "description":"Methyl paraoxon"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('34710289911646260285111744384308')",
                "@iot.id":"34710289911646260285111744384308",
                "name":"Desulfinylfipronil amide at USGS-370300119590001",
                "description":"Desulfinylfipronil amide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('28433000554502066372866205899692')",
                    "@iot.id":"28433000554502066372866205899692",
                    "name":"Desulfinylfipronil amide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/524695834",
                    "description":"Desulfinylfipronil amide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('34859362851638968752649410595704')",
                "@iot.id":"34859362851638968752649410595704",
                "name":"Alkalinity at USGS-370300119590001",
                "description":"Alkalinity at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter as calcium carbonate",
                    "symbol":"mg/l CaCO3",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37479394427979779919347412859063')",
                    "@iot.id":"37479394427979779919347412859063",
                    "name":"Alkalinity",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640192",
                    "description":"Alkalinity"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('34897904930676776992193857866115')",
                "@iot.id":"34897904930676776992193857866115",
                "name":"4,8-dioxa-3H-perfluorononanoate at USGS-370300119590001",
                "description":"4,8-dioxa-3H-perfluorononanoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('51554949567748263577588377411784')",
                    "@iot.id":"51554949567748263577588377411784",
                    "name":"4,8-dioxa-3H-perfluorononanoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1828597",
                    "description":"4,8-dioxa-3H-perfluorononanoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('35334167292813268289639476098312')",
                "@iot.id":"35334167292813268289639476098312",
                "name":"Barban at USGS-370300119590001",
                "description":"Barban at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('9672071914397122551978641845292')",
                    "@iot.id":"9672071914397122551978641845292",
                    "name":"Barban",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/20016",
                    "description":"Barban"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('36119767321753258175802076387564')",
                "@iot.id":"36119767321753258175802076387564",
                "name":"Clopyralid at USGS-370300119590001",
                "description":"Clopyralid at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('1722897275283608743278767011912')",
                    "@iot.id":"1722897275283608743278767011912",
                    "name":"Clopyralid",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/90985",
                    "description":"Clopyralid"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('36189382734032701415718452958315')",
                "@iot.id":"36189382734032701415718452958315",
                "name":"p-Chlorotoluene at USGS-370300119590001",
                "description":"p-Chlorotoluene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('7980633173672208216780008811124')",
                    "@iot.id":"7980633173672208216780008811124",
                    "name":"p-Chlorotoluene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/23598",
                    "description":"p-Chlorotoluene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('36562921409730392787000419058978')",
                "@iot.id":"36562921409730392787000419058978",
                "name":"2,4,5-T at USGS-370300119590001",
                "description":"2,4,5-T at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('12845055508542460823604220486969')",
                    "@iot.id":"12845055508542460823604220486969",
                    "name":"2,4,5-T",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/15065",
                    "description":"2,4,5-T"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('36655542686542661924866833804662')",
                "@iot.id":"36655542686542661924866833804662",
                "name":"Oxygen-18/Oxygen-16 ratio at USGS-370300119590001",
                "description":"Oxygen-18/Oxygen-16 ratio at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"per thousand",
                    "symbol":"per mil",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('91285564778781574495479844832368')",
                    "@iot.id":"91285564778781574495479844832368",
                    "name":"Oxygen-18/Oxygen-16 ratio",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/967034",
                    "description":"Oxygen-18/Oxygen-16 ratio"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('366635953455040429079548266203')",
                "@iot.id":"366635953455040429079548266203",
                "name":"Oxamyl at USGS-370300119590001",
                "description":"Oxamyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('30927642665179703462995257444720')",
                    "@iot.id":"30927642665179703462995257444720",
                    "name":"Oxamyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/223180",
                    "description":"Oxamyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('36908815024722188280852894413438')",
                "@iot.id":"36908815024722188280852894413438",
                "name":"Flumetsulam at USGS-370300119590001",
                "description":"Flumetsulam at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('53983881514701939454083060655574')",
                    "@iot.id":"53983881514701939454083060655574",
                    "name":"Flumetsulam",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/609586",
                    "description":"Flumetsulam"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('37062572457144785475032029547016')",
                "@iot.id":"37062572457144785475032029547016",
                "name":"1,2,4-Trichlorobenzene at USGS-370300119590001",
                "description":"1,2,4-Trichlorobenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('64999013358115417832224017604654')",
                    "@iot.id":"64999013358115417832224017604654",
                    "name":"1,2,4-Trichlorobenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/31435",
                    "description":"1,2,4-Trichlorobenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('37409897401024782506801546581512')",
                "@iot.id":"37409897401024782506801546581512",
                "name":"Linuron at USGS-370300119590001",
                "description":"Linuron at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent recovery",
                    "symbol":"% recovery",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('73522296066040068739194888928510')",
                    "@iot.id":"73522296066040068739194888928510",
                    "name":"Linuron",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/42614",
                    "description":"Linuron"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('37556119905994933929175985855081')",
                "@iot.id":"37556119905994933929175985855081",
                "name":"Alpha particle at USGS-370300119590001",
                "description":"Alpha particle at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('42665051445725871328858455976968')",
                    "@iot.id":"42665051445725871328858455976968",
                    "name":"Alpha particle",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/182451",
                    "description":"Alpha particle"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('37557759612809252639704731707567')",
                "@iot.id":"37557759612809252639704731707567",
                "name":"Bromochloromethane at USGS-370300119590001",
                "description":"Bromochloromethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('15240375244730281206326312108923')",
                    "@iot.id":"15240375244730281206326312108923",
                    "name":"Bromochloromethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5199",
                    "description":"Bromochloromethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('37638746737326124678301047152862')",
                "@iot.id":"37638746737326124678301047152862",
                "name":"Imidacloprid at USGS-370300119590001",
                "description":"Imidacloprid at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('99422929199731154885309778591483')",
                    "@iot.id":"99422929199731154885309778591483",
                    "name":"Imidacloprid",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/700989",
                    "description":"Imidacloprid"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('37820014075524619553194329167429')",
                "@iot.id":"37820014075524619553194329167429",
                "name":"Isopropyl acetate at USGS-370300119590001",
                "description":"Isopropyl acetate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('45333785207291420132528057848137')",
                    "@iot.id":"45333785207291420132528057848137",
                    "name":"Isopropyl acetate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/24943",
                    "description":"Isopropyl acetate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('37849885133847697453870470129711')",
                "@iot.id":"37849885133847697453870470129711",
                "name":"Diphenamid at USGS-370300119590001",
                "description":"Diphenamid at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('67655991210239558251851485289951')",
                    "@iot.id":"67655991210239558251851485289951",
                    "name":"Diphenamid",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/75259",
                    "description":"Diphenamid"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('37882807417446413118685031869327')",
                "@iot.id":"37882807417446413118685031869327",
                "name":"Fluoride at USGS-370300119590001",
                "description":"Fluoride at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('40962064083573525036050477039764')",
                    "@iot.id":"40962064083573525036050477039764",
                    "name":"Fluoride",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/206706",
                    "description":"Fluoride"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('37928229246228274206206537270717')",
                "@iot.id":"37928229246228274206206537270717",
                "name":"Methyl acetate at USGS-370300119590001",
                "description":"Methyl acetate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('24950476092347123419276414472047')",
                    "@iot.id":"24950476092347123419276414472047",
                    "name":"Methyl acetate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/7674",
                    "description":"Methyl acetate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('38293472323126719936375504221081')",
                "@iot.id":"38293472323126719936375504221081",
                "name":"Endosulfan sulfate at USGS-370300119590001",
                "description":"Endosulfan sulfate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per liter",
                    "symbol":"ng/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('24535991407779364079334739364188')",
                    "@iot.id":"24535991407779364079334739364188",
                    "name":"Endosulfan sulfate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/76737",
                    "description":"Endosulfan sulfate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('38389489585758285977803693771515')",
                "@iot.id":"38389489585758285977803693771515",
                "name":"CFC-113 at USGS-370300119590001",
                "description":"CFC-113 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('17538399150221212422144899230035')",
                    "@iot.id":"17538399150221212422144899230035",
                    "name":"CFC-113",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/6148",
                    "description":"CFC-113"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('38424579485545197209741345853741')",
                "@iot.id":"38424579485545197209741345853741",
                "name":"Terbacil at USGS-370300119590001",
                "description":"Terbacil at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('750215755884711156648069648780')",
                    "@iot.id":"750215755884711156648069648780",
                    "name":"Terbacil",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/136010",
                    "description":"Terbacil"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('38618756433259481794135076973594')",
                "@iot.id":"38618756433259481794135076973594",
                "name":"Benomyl at USGS-370300119590001",
                "description":"Benomyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('98276791348200126966183726090418')",
                    "@iot.id":"98276791348200126966183726090418",
                    "name":"Benomyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/209593",
                    "description":"Benomyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('38634371490437151522450139353214')",
                "@iot.id":"38634371490437151522450139353214",
                "name":"1-Octanesulfonic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro- at USGS-370300119590001",
                "description":"1-Octanesulfonic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro- at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('14315794550218647152412642383076')",
                    "@iot.id":"14315794550218647152412642383076",
                    "name":"1-Octanesulfonic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/246447",
                    "description":"1-Octanesulfonic acid, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('3880813774057526923080071188335')",
                "@iot.id":"3880813774057526923080071188335",
                "name":"Fluorotelomer sulfonate 8:2 at USGS-370300119590001",
                "description":"Fluorotelomer sulfonate 8:2 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per kilogram",
                    "symbol":"ug/kg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('28167886693105855037005203679476')",
                    "@iot.id":"28167886693105855037005203679476",
                    "name":"Fluorotelomer sulfonate 8:2",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1826299",
                    "description":"Fluorotelomer sulfonate 8:2"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('39024700032577990234825205333417')",
                "@iot.id":"39024700032577990234825205333417",
                "name":"Perfluoroheptanesulfonate at USGS-370300119590001",
                "description":"Perfluoroheptanesulfonate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('59328289571714990103736686266391')",
                    "@iot.id":"59328289571714990103736686266391",
                    "name":"Perfluoroheptanesulfonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845701",
                    "description":"Perfluoroheptanesulfonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('3933832244519179132972624493123')",
                "@iot.id":"3933832244519179132972624493123",
                "name":"1,3-Dioxolane at USGS-370300119590001",
                "description":"1,3-Dioxolane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('71318591772602906614048211898826')",
                    "@iot.id":"71318591772602906614048211898826",
                    "name":"1,3-Dioxolane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/66605",
                    "description":"1,3-Dioxolane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('39455739569990343267691736863699')",
                "@iot.id":"39455739569990343267691736863699",
                "name":"Perfluorononanesulfonate at USGS-370300119590001",
                "description":"Perfluorononanesulfonate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('51042260319922244574205286295722')",
                    "@iot.id":"51042260319922244574205286295722",
                    "name":"Perfluorononanesulfonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845724",
                    "description":"Perfluorononanesulfonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('39600393514509310632432248448884')",
                "@iot.id":"39600393514509310632432248448884",
                "name":"Chlorimuron-ethyl at USGS-370300119590001",
                "description":"Chlorimuron-ethyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per liter",
                    "symbol":"ng/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('73967615602727766681564584032561')",
                    "@iot.id":"73967615602727766681564584032561",
                    "name":"Chlorimuron-ethyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/602326",
                    "description":"Chlorimuron-ethyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('39853887317656516870979712936403')",
                "@iot.id":"39853887317656516870979712936403",
                "name":"Azinphos-methyl oxygen analog at USGS-370300119590001",
                "description":"Azinphos-methyl oxygen analog at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('94249976643680601947018119837177')",
                    "@iot.id":"94249976643680601947018119837177",
                    "name":"Azinphos-methyl oxygen analog",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17153933",
                    "description":"Azinphos-methyl oxygen analog"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('40106401738518141062890212089760')",
                "@iot.id":"40106401738518141062890212089760",
                "name":"Uranium at USGS-370300119590001",
                "description":"Uranium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('18702356830135367132068613823454')",
                    "@iot.id":"18702356830135367132068613823454",
                    "name":"Uranium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150185",
                    "description":"Uranium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('40402354004915337363608396267430')",
                "@iot.id":"40402354004915337363608396267430",
                "name":"Potassium at USGS-370300119590001",
                "description":"Potassium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('93244303131840681319227638648621')",
                    "@iot.id":"93244303131840681319227638648621",
                    "name":"Potassium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149740",
                    "description":"Potassium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('40595890486730466212900279485181')",
                "@iot.id":"40595890486730466212900279485181",
                "name":".alpha.-Endosulfan at USGS-370300119590001",
                "description":".alpha.-Endosulfan at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('48359194474148097651537865288461')",
                    "@iot.id":"48359194474148097651537865288461",
                    "name":".alpha.-Endosulfan",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/75333",
                    "description":".alpha.-Endosulfan"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('41216225346807561982814075301810')",
                "@iot.id":"41216225346807561982814075301810",
                "name":"Nitrate at USGS-370300119590001",
                "description":"Nitrate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter as nitrogen",
                    "symbol":"mg/l as N",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('2855077001836216052483908983073')",
                    "@iot.id":"2855077001836216052483908983073",
                    "name":"Nitrate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/197186",
                    "description":"Nitrate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('41277464474774911053200639450120')",
                "@iot.id":"41277464474774911053200639450120",
                "name":"Dicamba at USGS-370300119590001",
                "description":"Dicamba at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('31240934992415085850987483805131')",
                    "@iot.id":"31240934992415085850987483805131",
                    "name":"Dicamba",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/94219",
                    "description":"Dicamba"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('41354177141579837989901761555440')",
                "@iot.id":"41354177141579837989901761555440",
                "name":"Phosmetoxon at USGS-370300119590001",
                "description":"Phosmetoxon at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('74851169551686983958166628413891')",
                    "@iot.id":"74851169551686983958166628413891",
                    "name":"Phosmetoxon",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17124314",
                    "description":"Phosmetoxon"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('41445913224872087931880766084205')",
                "@iot.id":"41445913224872087931880766084205",
                "name":"Bromoxynil at USGS-370300119590001",
                "description":"Bromoxynil at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('52208087492480330992436728777287')",
                    "@iot.id":"52208087492480330992436728777287",
                    "name":"Bromoxynil",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/90837",
                    "description":"Bromoxynil"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('41936884657740688133060154214698')",
                "@iot.id":"41936884657740688133060154214698",
                "name":"n-Propylbenzene at USGS-370300119590001",
                "description":"n-Propylbenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('56888750189007059056881246076804')",
                    "@iot.id":"56888750189007059056881246076804",
                    "name":"n-Propylbenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/21568",
                    "description":"n-Propylbenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('42457706929967177467738974677230')",
                "@iot.id":"42457706929967177467738974677230",
                "name":"Isofenphos at USGS-370300119590001",
                "description":"Isofenphos at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('18375638647021466896502291744433')",
                    "@iot.id":"18375638647021466896502291744433",
                    "name":"Isofenphos",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/231852",
                    "description":"Isofenphos"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('42666494676888480945600887754790')",
                "@iot.id":"42666494676888480945600887754790",
                "name":"Trifluralin at USGS-370300119590001",
                "description":"Trifluralin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37011900467545392334583565844143')",
                    "@iot.id":"37011900467545392334583565844143",
                    "name":"Trifluralin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/89060",
                    "description":"Trifluralin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('43394971949945063693485187287914')",
                "@iot.id":"43394971949945063693485187287914",
                "name":"Allyl chloride at USGS-370300119590001",
                "description":"Allyl chloride at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('83121101035580496907243851387064')",
                    "@iot.id":"83121101035580496907243851387064",
                    "name":"Allyl chloride",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/24109",
                    "description":"Allyl chloride"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('43857157320965646166576636254951')",
                "@iot.id":"43857157320965646166576636254951",
                "name":"Chlorthal-Monomethyl at USGS-370300119590001",
                "description":"Chlorthal-Monomethyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('94875015693370437724578926493855')",
                    "@iot.id":"94875015693370437724578926493855",
                    "name":"Chlorthal-Monomethyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/775759",
                    "description":"Chlorthal-Monomethyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('43983537786386293039337290216705')",
                "@iot.id":"43983537786386293039337290216705",
                "name":"tert-Butylbenzene at USGS-370300119590001",
                "description":"tert-Butylbenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('64013412152372577644113195878989')",
                    "@iot.id":"64013412152372577644113195878989",
                    "name":"tert-Butylbenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17749",
                    "description":"tert-Butylbenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('44114457285691075159769744133825')",
                "@iot.id":"44114457285691075159769744133825",
                "name":"Vanadium at USGS-370300119590001",
                "description":"Vanadium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per kilogram",
                    "symbol":"mg/kg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('30047697103713972129460714410961')",
                    "@iot.id":"30047697103713972129460714410961",
                    "name":"Vanadium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150193",
                    "description":"Vanadium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('44671706470028576597193275084162')",
                "@iot.id":"44671706470028576597193275084162",
                "name":"o-Ethyltoluene at USGS-370300119590001",
                "description":"o-Ethyltoluene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('6859448961471132903585587435218')",
                    "@iot.id":"6859448961471132903585587435218",
                    "name":"o-Ethyltoluene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/59857",
                    "description":"o-Ethyltoluene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('45291241118695310686855586170439')",
                "@iot.id":"45291241118695310686855586170439",
                "name":"Molinate at USGS-370300119590001",
                "description":"Molinate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('96201706796559483022984230576946')",
                    "@iot.id":"96201706796559483022984230576946",
                    "name":"Molinate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/98590",
                    "description":"Molinate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('45343393201497920666658631960294')",
                "@iot.id":"45343393201497920666658631960294",
                "name":"Hexane at USGS-370300119590001",
                "description":"Hexane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('69451036824536484020988097972597')",
                    "@iot.id":"69451036824536484020988097972597",
                    "name":"Hexane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/26740",
                    "description":"Hexane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('4595019719114404128229401100169')",
                "@iot.id":"4595019719114404128229401100169",
                "name":"S-Ethyl dipropylthiocarbamate at USGS-370300119590001",
                "description":"S-Ethyl dipropylthiocarbamate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('7055616586959359507893349294334')",
                    "@iot.id":"7055616586959359507893349294334",
                    "name":"S-Ethyl dipropylthiocarbamate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/69252",
                    "description":"S-Ethyl dipropylthiocarbamate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('46099011231500341604250863463731')",
                "@iot.id":"46099011231500341604250863463731",
                "name":"Barometric pressure at USGS-370300119590001",
                "description":"Barometric pressure at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"millimeters of mercury",
                    "symbol":"mm/Hg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2011-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('33821089394941896473025562190260')",
                    "@iot.id":"33821089394941896473025562190260",
                    "name":"Barometric pressure",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1641265",
                    "description":"Barometric pressure"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('46254370127096256534193964924496')",
                "@iot.id":"46254370127096256534193964924496",
                "name":"Bensulfuron-methyl at USGS-370300119590001",
                "description":"Bensulfuron-methyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('59807680058701875472731793705208')",
                    "@iot.id":"59807680058701875472731793705208",
                    "name":"Bensulfuron-methyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/595314",
                    "description":"Bensulfuron-methyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('4625445885181764035169550081038')",
                "@iot.id":"4625445885181764035169550081038",
                "name":"Mercury at USGS-370300119590001",
                "description":"Mercury at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('11651458626624902887189836680527')",
                    "@iot.id":"11651458626624902887189836680527",
                    "name":"Mercury",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149633",
                    "description":"Mercury"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('47115205880869994485435927184406')",
                "@iot.id":"47115205880869994485435927184406",
                "name":"Chlorpyrifos O.A. at USGS-370300119590001",
                "description":"Chlorpyrifos O.A. at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('10037920590501450490233809253784')",
                    "@iot.id":"10037920590501450490233809253784",
                    "name":"Chlorpyrifos O.A.",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1735135",
                    "description":"Chlorpyrifos O.A."
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('47750179406147653652039741534632')",
                "@iot.id":"47750179406147653652039741534632",
                "name":"1,2,4-Trimethylbenzene at USGS-370300119590001",
                "description":"1,2,4-Trimethylbenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('13563577861205450892751014225472')",
                    "@iot.id":"13563577861205450892751014225472",
                    "name":"1,2,4-Trimethylbenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/16261",
                    "description":"1,2,4-Trimethylbenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('47865604807360058360759317928133')",
                "@iot.id":"47865604807360058360759317928133",
                "name":"Perfluorobutanesulfonate at USGS-370300119590001",
                "description":"Perfluorobutanesulfonate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('21593432464165705950953087252383')",
                    "@iot.id":"21593432464165705950953087252383",
                    "name":"Perfluorobutanesulfonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1736164",
                    "description":"Perfluorobutanesulfonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('47874133679765977063800781601086')",
                "@iot.id":"47874133679765977063800781601086",
                "name":"Aldicarb sulfone at USGS-370300119590001",
                "description":"Aldicarb sulfone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('78621595979778158997974169576664')",
                    "@iot.id":"78621595979778158997974169576664",
                    "name":"Aldicarb sulfone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/90092",
                    "description":"Aldicarb sulfone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('47937978731580412299574245516890')",
                "@iot.id":"47937978731580412299574245516890",
                "name":"Oxyfluorfen at USGS-370300119590001",
                "description":"Oxyfluorfen at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('97003057504744213146505530090971')",
                    "@iot.id":"97003057504744213146505530090971",
                    "name":"Oxyfluorfen",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/286278",
                    "description":"Oxyfluorfen"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('48030231627387310732684490693533')",
                "@iot.id":"48030231627387310732684490693533",
                "name":"4-Methyl-2-pentanol at USGS-370300119590001",
                "description":"4-Methyl-2-pentanol at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('85496323355207949496563060862078')",
                    "@iot.id":"85496323355207949496563060862078",
                    "name":"4-Methyl-2-pentanol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/24869",
                    "description":"4-Methyl-2-pentanol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('48047524268237874670881230746186')",
                "@iot.id":"48047524268237874670881230746186",
                "name":"trans-1,2-Dichloroethylene at USGS-370300119590001",
                "description":"trans-1,2-Dichloroethylene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('19823824729052924988028627244842')",
                    "@iot.id":"19823824729052924988028627244842",
                    "name":"trans-1,2-Dichloroethylene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/40469",
                    "description":"trans-1,2-Dichloroethylene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('49253594217047665129044599428305')",
                "@iot.id":"49253594217047665129044599428305",
                "name":"1-Naphthol at USGS-370300119590001",
                "description":"1-Naphthol at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('92202906986455382879078676609327')",
                    "@iot.id":"92202906986455382879078676609327",
                    "name":"1-Naphthol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/12872",
                    "description":"1-Naphthol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('49475255584077780478713681821657')",
                "@iot.id":"49475255584077780478713681821657",
                "name":"Butyraldehyde at USGS-370300119590001",
                "description":"Butyraldehyde at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('79539782289942239903473110194653')",
                    "@iot.id":"79539782289942239903473110194653",
                    "name":"Butyraldehyde",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/33134",
                    "description":"Butyraldehyde"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('49527103511147159031779834447413')",
                "@iot.id":"49527103511147159031779834447413",
                "name":"Toluene at USGS-370300119590001",
                "description":"Toluene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('53232411457661175384626112356697')",
                    "@iot.id":"53232411457661175384626112356697",
                    "name":"Toluene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/25452",
                    "description":"Toluene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('49699715520125386079030229609698')",
                "@iot.id":"49699715520125386079030229609698",
                "name":"Copper at USGS-370300119590001",
                "description":"Copper at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('46082434587507252905675932028449')",
                    "@iot.id":"46082434587507252905675932028449",
                    "name":"Copper",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150086",
                    "description":"Copper"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('49852430325998522753227922802962')",
                "@iot.id":"49852430325998522753227922802962",
                "name":"Isobutyl alcohol-d6 at USGS-370300119590001",
                "description":"Isobutyl alcohol-d6 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('71701078123703951020742066112603')",
                    "@iot.id":"71701078123703951020742066112603",
                    "name":"Isobutyl alcohol-d6",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1826985",
                    "description":"Isobutyl alcohol-d6"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('49949464447553023872923996159400')",
                "@iot.id":"49949464447553023872923996159400",
                "name":"Carbaryl at USGS-370300119590001",
                "description":"Carbaryl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('41732015149258628302256543842241')",
                    "@iot.id":"41732015149258628302256543842241",
                    "name":"Carbaryl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/3723",
                    "description":"Carbaryl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('50256829172847199039671695507594')",
                "@iot.id":"50256829172847199039671695507594",
                "name":"Phosmet at USGS-370300119590001",
                "description":"Phosmet at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('76162167163756468181166326955029')",
                    "@iot.id":"76162167163756468181166326955029",
                    "name":"Phosmet",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/68957",
                    "description":"Phosmet"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('5044834410591865125843578786713')",
                "@iot.id":"5044834410591865125843578786713",
                "name":"Carbonate at USGS-370300119590001",
                "description":"Carbonate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('40369113827464092472665877507644')",
                    "@iot.id":"40369113827464092472665877507644",
                    "name":"Carbonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/119396",
                    "description":"Carbonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('51029846116123851608279676464326')",
                "@iot.id":"51029846116123851608279676464326",
                "name":"Prometon at USGS-370300119590001",
                "description":"Prometon at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('1446460832430484633407682064868')",
                    "@iot.id":"1446460832430484633407682064868",
                    "name":"Prometon",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/89474",
                    "description":"Prometon"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('51393300768389551041255339553457')",
                "@iot.id":"51393300768389551041255339553457",
                "name":"Ethyl acetate at USGS-370300119590001",
                "description":"Ethyl acetate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('10977960324764010111862772092651')",
                    "@iot.id":"10977960324764010111862772092651",
                    "name":"Ethyl acetate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/38455",
                    "description":"Ethyl acetate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('51620789251245697868888896999724')",
                "@iot.id":"51620789251245697868888896999724",
                "name":"2,4-D at USGS-370300119590001",
                "description":"2,4-D at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('39308588485771202637128744508729')",
                    "@iot.id":"39308588485771202637128744508729",
                    "name":"2,4-D",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/15651",
                    "description":"2,4-D"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('51669814535683271395633267710124')",
                "@iot.id":"51669814535683271395633267710124",
                "name":"Caffeine-13C at USGS-370300119590001",
                "description":"Caffeine-13C at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('77221621830112080159171145712610')",
                    "@iot.id":"77221621830112080159171145712610",
                    "name":"Caffeine-13C",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/524695777",
                    "description":"Caffeine-13C"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('52178923805774188025305428496932')",
                "@iot.id":"52178923805774188025305428496932",
                "name":"1,2,3-Trimethylbenzene at USGS-370300119590001",
                "description":"1,2,3-Trimethylbenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('35310701727138294601652058488497')",
                    "@iot.id":"35310701727138294601652058488497",
                    "name":"1,2,3-Trimethylbenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/50153",
                    "description":"1,2,3-Trimethylbenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('52208943993030958264868891657002')",
                "@iot.id":"52208943993030958264868891657002",
                "name":"1-Methoxy-4-(2-propenyl)benzene at USGS-370300119590001",
                "description":"1-Methoxy-4-(2-propenyl)benzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37812826119685800674509263987622')",
                    "@iot.id":"37812826119685800674509263987622",
                    "name":"1-Methoxy-4-(2-propenyl)benzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/37838",
                    "description":"1-Methoxy-4-(2-propenyl)benzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('52552052307488605962184757548853')",
                "@iot.id":"52552052307488605962184757548853",
                "name":"Bromide at USGS-370300119590001",
                "description":"Bromide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('14870788454225610172335975971776')",
                    "@iot.id":"14870788454225610172335975971776",
                    "name":"Bromide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/227538",
                    "description":"Bromide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('52784574157527194185353593442843')",
                "@iot.id":"52784574157527194185353593442843",
                "name":"Ethylene glycol monoethyl ether acetate at USGS-370300119590001",
                "description":"Ethylene glycol monoethyl ether acetate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('75772214789896089951648978896354')",
                    "@iot.id":"75772214789896089951648978896354",
                    "name":"Ethylene glycol monoethyl ether acetate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/27284",
                    "description":"Ethylene glycol monoethyl ether acetate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('53275478451664023132139098504439')",
                "@iot.id":"53275478451664023132139098504439",
                "name":"Temperature, air at USGS-370300119590001",
                "description":"Temperature, air at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"degrees Celsius",
                    "symbol":"deg C",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('55839742714419120120868808860881')",
                    "@iot.id":"55839742714419120120868808860881",
                    "name":"Temperature, air",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1645712",
                    "description":"Temperature, air"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('53818895114763343948038607676700')",
                "@iot.id":"53818895114763343948038607676700",
                "name":"Dichlorvos at USGS-370300119590001",
                "description":"Dichlorvos at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per kilogram",
                    "symbol":"ug/kg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('15212306032437070517387765225539')",
                    "@iot.id":"15212306032437070517387765225539",
                    "name":"Dichlorvos",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/3681",
                    "description":"Dichlorvos"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('53905068176982802410046773271487')",
                "@iot.id":"53905068176982802410046773271487",
                "name":"Fluorotelomer sulfonate 4:2 at USGS-370300119590001",
                "description":"Fluorotelomer sulfonate 4:2 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per kilogram",
                    "symbol":"ug/kg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('80223793106900590280062867530901')",
                    "@iot.id":"80223793106900590280062867530901",
                    "name":"Fluorotelomer sulfonate 4:2",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1826301",
                    "description":"Fluorotelomer sulfonate 4:2"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('53977968530633119110539834940029')",
                "@iot.id":"53977968530633119110539834940029",
                "name":"Metsulfuron-methyl at USGS-370300119590001",
                "description":"Metsulfuron-methyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('79464709642126560035174902801397')",
                    "@iot.id":"79464709642126560035174902801397",
                    "name":"Metsulfuron-methyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/582726",
                    "description":"Metsulfuron-methyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('54090855985643398665473795310978')",
                "@iot.id":"54090855985643398665473795310978",
                "name":"CFC-12 at USGS-370300119590001",
                "description":"CFC-12 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per kilogram",
                    "symbol":"mg/kg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('44122471231353580006111358122522')",
                    "@iot.id":"44122471231353580006111358122522",
                    "name":"CFC-12",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5801",
                    "description":"CFC-12"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('54262522204442594600289468944005')",
                "@iot.id":"54262522204442594600289468944005",
                "name":"Inorganic nitrogen (nitrate and nitrite) at USGS-370300119590001",
                "description":"Inorganic nitrogen (nitrate and nitrite) at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter as nitrogen",
                    "symbol":"mg/l as N",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('76573876768381499368282380377949')",
                    "@iot.id":"76573876768381499368282380377949",
                    "name":"Inorganic nitrogen (nitrate and nitrite)",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/701177",
                    "description":"Inorganic nitrogen (nitrate and nitrite)"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('54575732828031575374085932197430')",
                "@iot.id":"54575732828031575374085932197430",
                "name":"Aluminum at USGS-370300119590001",
                "description":"Aluminum at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('54928021139442618748651863358044')",
                    "@iot.id":"54928021139442618748651863358044",
                    "name":"Aluminum",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149476",
                    "description":"Aluminum"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('54701066318005995906959388185382')",
                "@iot.id":"54701066318005995906959388185382",
                "name":"2,4-D methyl ester at USGS-370300119590001",
                "description":"2,4-D methyl ester at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('22596720490903549911358380613208')",
                    "@iot.id":"22596720490903549911358380613208",
                    "name":"2,4-D methyl ester",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/94375",
                    "description":"2,4-D methyl ester"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('55097326709562770498841669401888')",
                "@iot.id":"55097326709562770498841669401888",
                "name":"Methyl methacrylate at USGS-370300119590001",
                "description":"Methyl methacrylate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('27307461355363660318126465275282')",
                    "@iot.id":"27307461355363660318126465275282",
                    "name":"Methyl methacrylate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/8458",
                    "description":"Methyl methacrylate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('55308491731892521138772842627065')",
                "@iot.id":"55308491731892521138772842627065",
                "name":"Perfluoroheptanoate at USGS-370300119590001",
                "description":"Perfluoroheptanoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('7998471631300417130561887173784')",
                    "@iot.id":"7998471631300417130561887173784",
                    "name":"Perfluoroheptanoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845702",
                    "description":"Perfluoroheptanoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('56218232629233554802217839315804')",
                "@iot.id":"56218232629233554802217839315804",
                "name":"Myclobutanil at USGS-370300119590001",
                "description":"Myclobutanil at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('93599082700994486240143839739662')",
                    "@iot.id":"93599082700994486240143839739662",
                    "name":"Myclobutanil",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/600957",
                    "description":"Myclobutanil"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('5721447529928247642004359765573')",
                "@iot.id":"5721447529928247642004359765573",
                "name":"Perfluorohexanoate at USGS-370300119590001",
                "description":"Perfluorohexanoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('97011660070615693965825276055708')",
                    "@iot.id":"97011660070615693965825276055708",
                    "name":"Perfluorohexanoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845710",
                    "description":"Perfluorohexanoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('57335450101672163840916243937503')",
                "@iot.id":"57335450101672163840916243937503",
                "name":"Dibromomethane at USGS-370300119590001",
                "description":"Dibromomethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('52393248454394078674970931293510')",
                    "@iot.id":"52393248454394078674970931293510",
                    "name":"Dibromomethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5173",
                    "description":"Dibromomethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('57359506474684473541431070255712')",
                "@iot.id":"57359506474684473541431070255712",
                "name":"Diazinon-D10 at USGS-370300119590001",
                "description":"Diazinon-D10 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('50832949911665635796683073313695')",
                    "@iot.id":"50832949911665635796683073313695",
                    "name":"Diazinon-D10",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1736864",
                    "description":"Diazinon-D10"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('58053327560138012565399381560828')",
                "@iot.id":"58053327560138012565399381560828",
                "name":"Fipronil Sulfide at USGS-370300119590001",
                "description":"Fipronil Sulfide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('44173047893037569579783728838739')",
                    "@iot.id":"44173047893037569579783728838739",
                    "name":"Fipronil Sulfide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17131236",
                    "description":"Fipronil Sulfide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('58085837132048759010559842911530')",
                "@iot.id":"58085837132048759010559842911530",
                "name":"Chloride at USGS-370300119590001",
                "description":"Chloride at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('89056658239570963426346909605521')",
                    "@iot.id":"89056658239570963426346909605521",
                    "name":"Chloride",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/205955",
                    "description":"Chloride"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('5857097331040079285707516317427')",
                "@iot.id":"5857097331040079285707516317427",
                "name":"Ethane, 1-chloro-1,1-difluoro- at USGS-370300119590001",
                "description":"Ethane, 1-chloro-1,1-difluoro- at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('87343022944452180568353725459272')",
                    "@iot.id":"87343022944452180568353725459272",
                    "name":"Ethane, 1-chloro-1,1-difluoro-",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5777",
                    "description":"Ethane, 1-chloro-1,1-difluoro-"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('5898662024767224624414175442776')",
                "@iot.id":"5898662024767224624414175442776",
                "name":"Chlorodibromomethane at USGS-370300119590001",
                "description":"Chlorodibromomethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('54905562372913809663136164781600')",
                    "@iot.id":"54905562372913809663136164781600",
                    "name":"Chlorodibromomethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/33597",
                    "description":"Chlorodibromomethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('58999985625015281353622880403932')",
                "@iot.id":"58999985625015281353622880403932",
                "name":"Perfluoroundecanoate at USGS-370300119590001",
                "description":"Perfluoroundecanoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('34190815234799749702580908571415')",
                    "@iot.id":"34190815234799749702580908571415",
                    "name":"Perfluoroundecanoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845772",
                    "description":"Perfluoroundecanoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('59223967292774220966177975387412')",
                "@iot.id":"59223967292774220966177975387412",
                "name":"cis-1,3-Dichloropropene at USGS-370300119590001",
                "description":"cis-1,3-Dichloropropene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('41691259459788479215407181381843')",
                    "@iot.id":"41691259459788479215407181381843",
                    "name":"cis-1,3-Dichloropropene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/167445",
                    "description":"cis-1,3-Dichloropropene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('59351001303433537311392485848706')",
                "@iot.id":"59351001303433537311392485848706",
                "name":"Methiocarb at USGS-370300119590001",
                "description":"Methiocarb at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('50494207526645665128761824967463')",
                    "@iot.id":"50494207526645665128761824967463",
                    "name":"Methiocarb",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/95679",
                    "description":"Methiocarb"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('59368449541767609621319077095625')",
                "@iot.id":"59368449541767609621319077095625",
                "name":"Styrene at USGS-370300119590001",
                "description":"Styrene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('36629138298854840462764614582243')",
                    "@iot.id":"36629138298854840462764614582243",
                    "name":"Styrene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/19414",
                    "description":"Styrene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('5957282297255826660042274322924')",
                "@iot.id":"5957282297255826660042274322924",
                "name":"Perfluorodecanesulfonate at USGS-370300119590001",
                "description":"Perfluorodecanesulfonate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('54894617561080011908289729513625')",
                    "@iot.id":"54894617561080011908289729513625",
                    "name":"Perfluorodecanesulfonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845682",
                    "description":"Perfluorodecanesulfonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('59977412702509513264761775268785')",
                "@iot.id":"59977412702509513264761775268785",
                "name":"trans-1,3-Dichloropropene at USGS-370300119590001",
                "description":"trans-1,3-Dichloropropene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('32995668479630535295272985905264')",
                    "@iot.id":"32995668479630535295272985905264",
                    "name":"trans-1,3-Dichloropropene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/167452",
                    "description":"trans-1,3-Dichloropropene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('60038259030467127853253099728833')",
                "@iot.id":"60038259030467127853253099728833",
                "name":"Iprodione at USGS-370300119590001",
                "description":"Iprodione at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('41958271410300305982397627629267')",
                    "@iot.id":"41958271410300305982397627629267",
                    "name":"Iprodione",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/272120",
                    "description":"Iprodione"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('60463730580313470681713387123185')",
                "@iot.id":"60463730580313470681713387123185",
                "name":"Dinoseb at USGS-370300119590001",
                "description":"Dinoseb at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('61229741646981717815620872071616')",
                    "@iot.id":"61229741646981717815620872071616",
                    "name":"Dinoseb",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/12047",
                    "description":"Dinoseb"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('61032958953696091075048132593576')",
                "@iot.id":"61032958953696091075048132593576",
                "name":"Strontium at USGS-370300119590001",
                "description":"Strontium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('33557997507502750354239804737060')",
                    "@iot.id":"33557997507502750354239804737060",
                    "name":"Strontium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149864",
                    "description":"Strontium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('61157998297385924532042944461063')",
                "@iot.id":"61157998297385924532042944461063",
                "name":"MCPA at USGS-370300119590001",
                "description":"MCPA at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('80793963140926505647584642471106')",
                    "@iot.id":"80793963140926505647584642471106",
                    "name":"MCPA",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/15644",
                    "description":"MCPA"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('613246414897896898729107551407')",
                "@iot.id":"613246414897896898729107551407",
                "name":"sec-Butylbenzene at USGS-370300119590001",
                "description":"sec-Butylbenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('53168190463366724257843851672627')",
                    "@iot.id":"53168190463366724257843851672627",
                    "name":"sec-Butylbenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/36574",
                    "description":"sec-Butylbenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('61669360064538158574821062759016')",
                "@iot.id":"61669360064538158574821062759016",
                "name":"Carbon dioxide at USGS-370300119590001",
                "description":"Carbon dioxide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('48726967474550952645024390989128')",
                    "@iot.id":"48726967474550952645024390989128",
                    "name":"Carbon dioxide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/33548",
                    "description":"Carbon dioxide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('61676378680329323366387211228488')",
                "@iot.id":"61676378680329323366387211228488",
                "name":"Caffeine at USGS-370300119590001",
                "description":"Caffeine at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('81437450230485303251603645313724')",
                    "@iot.id":"81437450230485303251603645313724",
                    "name":"Caffeine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/2741",
                    "description":"Caffeine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('61820552053575823573440502757463')",
                "@iot.id":"61820552053575823573440502757463",
                "name":"o-Dichlorobenzene at USGS-370300119590001",
                "description":"o-Dichlorobenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('66516269499830412263775770909273')",
                    "@iot.id":"66516269499830412263775770909273",
                    "name":"o-Dichlorobenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/16162",
                    "description":"o-Dichlorobenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('618408816143674132314526026787')",
                "@iot.id":"618408816143674132314526026787",
                "name":"1,2,3,4-Tetrahydronaphthalene at USGS-370300119590001",
                "description":"1,2,3,4-Tetrahydronaphthalene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('17712004283605164293061374167474')",
                    "@iot.id":"17712004283605164293061374167474",
                    "name":"1,2,3,4-Tetrahydronaphthalene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/30783",
                    "description":"1,2,3,4-Tetrahydronaphthalene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('6209884460298848954339810286665')",
                "@iot.id":"6209884460298848954339810286665",
                "name":"Perfluorotetradecanoate at USGS-370300119590001",
                "description":"Perfluorotetradecanoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('91061347705086820105841842857307')",
                    "@iot.id":"91061347705086820105841842857307",
                    "name":"Perfluorotetradecanoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845763",
                    "description":"Perfluorotetradecanoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('62110438458977608252801492774196')",
                "@iot.id":"62110438458977608252801492774196",
                "name":"Propham at USGS-370300119590001",
                "description":"Propham at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('4442630143569187751731228431725')",
                    "@iot.id":"4442630143569187751731228431725",
                    "name":"Propham",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/32276",
                    "description":"Propham"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('62337122158706662715191657172456')",
                "@iot.id":"62337122158706662715191657172456",
                "name":"1-Butanol at USGS-370300119590001",
                "description":"1-Butanol at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('73881659952829343588994445605373')",
                    "@iot.id":"73881659952829343588994445605373",
                    "name":"1-Butanol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4739",
                    "description":"1-Butanol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('62548285334610600947197506112393')",
                "@iot.id":"62548285334610600947197506112393",
                "name":"Cadmium at USGS-370300119590001",
                "description":"Cadmium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('64259774043315913468516393720022')",
                    "@iot.id":"64259774043315913468516393720022",
                    "name":"Cadmium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150029",
                    "description":"Cadmium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('62695687396140240679054427493327')",
                "@iot.id":"62695687396140240679054427493327",
                "name":"1,2-Dichloroethane at USGS-370300119590001",
                "description":"1,2-Dichloroethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('90346270304673713275775830973466')",
                    "@iot.id":"90346270304673713275775830973466",
                    "name":"1,2-Dichloroethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/24117",
                    "description":"1,2-Dichloroethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('6284345849854147329933354167143')",
                "@iot.id":"6284345849854147329933354167143",
                "name":"Bromacil at USGS-370300119590001",
                "description":"Bromacil at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per liter",
                    "symbol":"ng/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('98466538926095454380498963181924')",
                    "@iot.id":"98466538926095454380498963181924",
                    "name":"Bromacil",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/42127",
                    "description":"Bromacil"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('63149070133502476877811882140259')",
                "@iot.id":"63149070133502476877811882140259",
                "name":"Cyclohexanone at USGS-370300119590001",
                "description":"Cyclohexanone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('71589563593381647367299530423779')",
                    "@iot.id":"71589563593381647367299530423779",
                    "name":"Cyclohexanone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/25502",
                    "description":"Cyclohexanone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('63152959826248688834937695623187')",
                "@iot.id":"63152959826248688834937695623187",
                "name":"Carbon disulfide at USGS-370300119590001",
                "description":"Carbon disulfide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('98801281049813228021572318664640')",
                    "@iot.id":"98801281049813228021572318664640",
                    "name":"Carbon disulfide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5348",
                    "description":"Carbon disulfide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('63219851604084239631760396611107')",
                "@iot.id":"63219851604084239631760396611107",
                "name":"Malaoxon at USGS-370300119590001",
                "description":"Malaoxon at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('90658510740588631355240783178880')",
                    "@iot.id":"90658510740588631355240783178880",
                    "name":"Malaoxon",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/687087",
                    "description":"Malaoxon"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('63350515475442753480891480196796')",
                "@iot.id":"63350515475442753480891480196796",
                "name":"Deuterium/Hydrogen ratio at USGS-370300119590001",
                "description":"Deuterium/Hydrogen ratio at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"per thousand",
                    "symbol":"per mil",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('27427072545608404571331834769677')",
                    "@iot.id":"27427072545608404571331834769677",
                    "name":"Deuterium/Hydrogen ratio",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1642107",
                    "description":"Deuterium/Hydrogen ratio"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('63416462424430130485340735243629')",
                "@iot.id":"63416462424430130485340735243629",
                "name":"1,3,5-Trimethylbenzene at USGS-370300119590001",
                "description":"1,3,5-Trimethylbenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('4097176381845151501222676672650')",
                    "@iot.id":"4097176381845151501222676672650",
                    "name":"1,3,5-Trimethylbenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/25262",
                    "description":"1,3,5-Trimethylbenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('63579552614281023148647310950834')",
                "@iot.id":"63579552614281023148647310950834",
                "name":"Perfluorodecanoate at USGS-370300119590001",
                "description":"Perfluorodecanoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('12021144167437566917857417736909')",
                    "@iot.id":"12021144167437566917857417736909",
                    "name":"Perfluorodecanoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845683",
                    "description":"Perfluorodecanoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('63625077262451080972531681285359')",
                "@iot.id":"63625077262451080972531681285359",
                "name":"Chloromethane at USGS-370300119590001",
                "description":"Chloromethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('3216608703230671085235171523361')",
                    "@iot.id":"3216608703230671085235171523361",
                    "name":"Chloromethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5116",
                    "description":"Chloromethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('64265152157623582202028923471012')",
                "@iot.id":"64265152157623582202028923471012",
                "name":"11-chloroeicosafluoro-3-oxaundecane-1-sulfonate at USGS-370300119590001",
                "description":"11-chloroeicosafluoro-3-oxaundecane-1-sulfonate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('71806234669609223077757057981154')",
                    "@iot.id":"71806234669609223077757057981154",
                    "name":"11-chloroeicosafluoro-3-oxaundecane-1-sulfonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845866",
                    "description":"11-chloroeicosafluoro-3-oxaundecane-1-sulfonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('64614461326745736978070477020203')",
                "@iot.id":"64614461326745736978070477020203",
                "name":"p-Cymene at USGS-370300119590001",
                "description":"p-Cymene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('8535879483881680364268297660524')",
                    "@iot.id":"8535879483881680364268297660524",
                    "name":"p-Cymene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/18986",
                    "description":"p-Cymene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('64949057420246032902418048311928')",
                "@iot.id":"64949057420246032902418048311928",
                "name":"1,1-Dichloroethane at USGS-370300119590001",
                "description":"1,1-Dichloroethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per billion",
                    "symbol":"ppb",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('6636041887414983916289984653487')",
                    "@iot.id":"6636041887414983916289984653487",
                    "name":"1,1-Dichloroethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5520",
                    "description":"1,1-Dichloroethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('65813692109268138804787975746286')",
                "@iot.id":"65813692109268138804787975746286",
                "name":"1,2,3,5-Tetramethylbenzene at USGS-370300119590001",
                "description":"1,2,3,5-Tetramethylbenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('27295666366994813610146074561843')",
                    "@iot.id":"27295666366994813610146074561843",
                    "name":"1,2,3,5-Tetramethylbenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/50252",
                    "description":"1,2,3,5-Tetramethylbenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('65968476266380105323753261723355')",
                "@iot.id":"65968476266380105323753261723355",
                "name":"Chloroform at USGS-370300119590001",
                "description":"Chloroform at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('95684756372835576110422434868883')",
                    "@iot.id":"95684756372835576110422434868883",
                    "name":"Chloroform",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4317",
                    "description":"Chloroform"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('66216366973127504228484872895887')",
                "@iot.id":"66216366973127504228484872895887",
                "name":"Cyanazine at USGS-370300119590001",
                "description":"Cyanazine at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('49425482072158234745306242258841')",
                    "@iot.id":"49425482072158234745306242258841",
                    "name":"Cyanazine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/220400",
                    "description":"Cyanazine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('66327332941100595551808726927785')",
                "@iot.id":"66327332941100595551808726927785",
                "name":"Pendimethalin at USGS-370300119590001",
                "description":"Pendimethalin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('71272064279689946948760795522928')",
                    "@iot.id":"71272064279689946948760795522928",
                    "name":"Pendimethalin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/281436",
                    "description":"Pendimethalin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('66435834552473830623774739106482')",
                "@iot.id":"66435834552473830623774739106482",
                "name":"Fenuron at USGS-370300119590001",
                "description":"Fenuron at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('26788574302881231348921131296091')",
                    "@iot.id":"26788574302881231348921131296091",
                    "name":"Fenuron",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/20081",
                    "description":"Fenuron"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('67181255858217389822271541945941')",
                "@iot.id":"67181255858217389822271541945941",
                "name":"n-Butylbenzene at USGS-370300119590001",
                "description":"n-Butylbenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('78766018331233878229744021609618')",
                    "@iot.id":"78766018331233878229744021609618",
                    "name":"n-Butylbenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/22137",
                    "description":"n-Butylbenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('67182647391258588173562124654847')",
                "@iot.id":"67182647391258588173562124654847",
                "name":"Beta Cypermethrin at USGS-370300119590001",
                "description":"Beta Cypermethrin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('91960768286176568325004464748788')",
                    "@iot.id":"91960768286176568325004464748788",
                    "name":"Beta Cypermethrin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/294660",
                    "description":"Beta Cypermethrin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('67413980276655619196928768298221')",
                "@iot.id":"67413980276655619196928768298221",
                "name":"Total dissolved solids at USGS-370300119590001",
                "description":"Total dissolved solids at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('73755705984765935056318634621086')",
                    "@iot.id":"73755705984765935056318634621086",
                    "name":"Total dissolved solids",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1642222",
                    "description":"Total dissolved solids"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('67599922497948699784414159887318')",
                "@iot.id":"67599922497948699784414159887318",
                "name":"Vinyl bromide at USGS-370300119590001",
                "description":"Vinyl bromide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('55794648215626191259144886319196')",
                    "@iot.id":"55794648215626191259144886319196",
                    "name":"Vinyl bromide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/57448",
                    "description":"Vinyl bromide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('67930586402901697845954487300778')",
                "@iot.id":"67930586402901697845954487300778",
                "name":"2-Ethylhexanol at USGS-370300119590001",
                "description":"2-Ethylhexanol at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('65170777582770146638831970693679')",
                    "@iot.id":"65170777582770146638831970693679",
                    "name":"2-Ethylhexanol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/22327",
                    "description":"2-Ethylhexanol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('6833321692522275662707761432231')",
                "@iot.id":"6833321692522275662707761432231",
                "name":"Phorate O.A. at USGS-370300119590001",
                "description":"Phorate O.A. at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('29826972110581333516546948503099')",
                    "@iot.id":"29826972110581333516546948503099",
                    "name":"Phorate O.A.",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1735479",
                    "description":"Phorate O.A."
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('68341973540505655964217694912346')",
                "@iot.id":"68341973540505655964217694912346",
                "name":"Thiobencarb at USGS-370300119590001",
                "description":"Thiobencarb at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('51896199879980398617937758597950')",
                    "@iot.id":"51896199879980398617937758597950",
                    "name":"Thiobencarb",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/248542",
                    "description":"Thiobencarb"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('68363636789010914581525293385345')",
                "@iot.id":"68363636789010914581525293385345",
                "name":"Siduron at USGS-370300119590001",
                "description":"Siduron at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('45002944634109887195144088784456')",
                    "@iot.id":"45002944634109887195144088784456",
                    "name":"Siduron",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/95109",
                    "description":"Siduron"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('68776296298360370164457230555247')",
                "@iot.id":"68776296298360370164457230555247",
                "name":"Acetochlor at USGS-370300119590001",
                "description":"Acetochlor at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('77114771529504760722090871074412')",
                    "@iot.id":"77114771529504760722090871074412",
                    "name":"Acetochlor",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/266114",
                    "description":"Acetochlor"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('69177489264487146408825492688999')",
                "@iot.id":"69177489264487146408825492688999",
                "name":"CFC-11 at USGS-370300119590001",
                "description":"CFC-11 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('47878815359886545165298113897711')",
                    "@iot.id":"47878815359886545165298113897711",
                    "name":"CFC-11",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5785",
                    "description":"CFC-11"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('69280452516156706247347710419188')",
                "@iot.id":"69280452516156706247347710419188",
                "name":"Terbufos oxygen analog sulfone at USGS-370300119590001",
                "description":"Terbufos oxygen analog sulfone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('21295931797482087769276835270315')",
                    "@iot.id":"21295931797482087769276835270315",
                    "name":"Terbufos oxygen analog sulfone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/524695998",
                    "description":"Terbufos oxygen analog sulfone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('69491029346978435080426789835777')",
                "@iot.id":"69491029346978435080426789835777",
                "name":"Tetrachloroethylene at USGS-370300119590001",
                "description":"Tetrachloroethylene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('82451396838457507396745754182382')",
                    "@iot.id":"82451396838457507396745754182382",
                    "name":"Tetrachloroethylene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/34157",
                    "description":"Tetrachloroethylene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('70112439504917451221904786101886')",
                "@iot.id":"70112439504917451221904786101886",
                "name":"Propanil at USGS-370300119590001",
                "description":"Propanil at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('70659822905360603473279888228293')",
                    "@iot.id":"70659822905360603473279888228293",
                    "name":"Propanil",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/68619",
                    "description":"Propanil"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('70179520878487885692730294003470')",
                "@iot.id":"70179520878487885692730294003470",
                "name":"Fipronil at USGS-370300119590001",
                "description":"Fipronil at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('68399309987045043906060555867410')",
                    "@iot.id":"68399309987045043906060555867410",
                    "name":"Fipronil",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/621722",
                    "description":"Fipronil"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('70364698474765207912781146256653')",
                "@iot.id":"70364698474765207912781146256653",
                "name":"Ethylbenzene at USGS-370300119590001",
                "description":"Ethylbenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('70786024706712875726282297003567')",
                    "@iot.id":"70786024706712875726282297003567",
                    "name":"Ethylbenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/19406",
                    "description":"Ethylbenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('7039379271327362862452821566523')",
                "@iot.id":"7039379271327362862452821566523",
                "name":"Dichlorobromomethane at USGS-370300119590001",
                "description":"Dichlorobromomethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('9451559859275748212323379962178')",
                    "@iot.id":"9451559859275748212323379962178",
                    "name":"Dichlorobromomethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5462",
                    "description":"Dichlorobromomethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('70452969000377701890732021624167')",
                "@iot.id":"70452969000377701890732021624167",
                "name":"Methyl tert-butyl ether at USGS-370300119590001",
                "description":"Methyl tert-butyl ether at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('10369140502104258886076537956281')",
                    "@iot.id":"10369140502104258886076537956281",
                    "name":"Methyl tert-butyl ether",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/89870",
                    "description":"Methyl tert-butyl ether"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('7065761438245937083138545208612')",
                "@iot.id":"7065761438245937083138545208612",
                "name":"Azinphos-methyl at USGS-370300119590001",
                "description":"Azinphos-methyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('42140820815508825200166746424436')",
                    "@iot.id":"42140820815508825200166746424436",
                    "name":"Azinphos-methyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/10777",
                    "description":"Azinphos-methyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('70969795253588784894451837315921')",
                "@iot.id":"70969795253588784894451837315921",
                "name":"Benfluralin at USGS-370300119590001",
                "description":"Benfluralin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('2100916444856929559187998549586')",
                    "@iot.id":"2100916444856929559187998549586",
                    "name":"Benfluralin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/93526",
                    "description":"Benfluralin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('70989136306887155035085205405631')",
                "@iot.id":"70989136306887155035085205405631",
                "name":"1,2-Dichloroethane-d4 at USGS-370300119590001",
                "description":"1,2-Dichloroethane-d4 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('87774053492858574917372718343079')",
                    "@iot.id":"87774053492858574917372718343079",
                    "name":"1,2-Dichloroethane-d4",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17295536",
                    "description":"1,2-Dichloroethane-d4"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('71749796613531113708393216730580')",
                "@iot.id":"71749796613531113708393216730580",
                "name":"Bendiocarb at USGS-370300119590001",
                "description":"Bendiocarb at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('39812537833573551670115944498501')",
                    "@iot.id":"39812537833573551670115944498501",
                    "name":"Bendiocarb",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/222505",
                    "description":"Bendiocarb"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('71817753931559640588433426014716')",
                "@iot.id":"71817753931559640588433426014716",
                "name":"Chloramben methyl ester at USGS-370300119590001",
                "description":"Chloramben methyl ester at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('15085524456212531589051695666822')",
                    "@iot.id":"15085524456212531589051695666822",
                    "name":"Chloramben methyl ester",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/148080",
                    "description":"Chloramben methyl ester"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('72149390974533077550861718198216')",
                "@iot.id":"72149390974533077550861718198216",
                "name":"Tribufos at USGS-370300119590001",
                "description":"Tribufos at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('23872468713245777809871702639547')",
                    "@iot.id":"23872468713245777809871702639547",
                    "name":"Tribufos",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/7146",
                    "description":"Tribufos"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('72162582552106660242443296182774')",
                "@iot.id":"72162582552106660242443296182774",
                "name":"Metribuzin at USGS-370300119590001",
                "description":"Metribuzin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('80497645050515143328224915789026')",
                    "@iot.id":"80497645050515143328224915789026",
                    "name":"Metribuzin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/219204",
                    "description":"Metribuzin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('72636707419375416339949902507081')",
                "@iot.id":"72636707419375416339949902507081",
                "name":"Fipronil Desulfinyl at USGS-370300119590001",
                "description":"Fipronil Desulfinyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('22128785764048456051531845007431')",
                    "@iot.id":"22128785764048456051531845007431",
                    "name":"Fipronil Desulfinyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1735485",
                    "description":"Fipronil Desulfinyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('72935182084210182819580219880042')",
                "@iot.id":"72935182084210182819580219880042",
                "name":"Lithium at USGS-370300119590001",
                "description":"Lithium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('56111985732824260067392700988598')",
                    "@iot.id":"56111985732824260067392700988598",
                    "name":"Lithium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149591",
                    "description":"Lithium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('73007502268210514874519001304121')",
                "@iot.id":"73007502268210514874519001304121",
                "name":"Methyl Acrylate at USGS-370300119590001",
                "description":"Methyl Acrylate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('60705366322474466742481030107578')",
                    "@iot.id":"60705366322474466742481030107578",
                    "name":"Methyl Acrylate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/16790",
                    "description":"Methyl Acrylate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('73048955750628178170759638113951')",
                "@iot.id":"73048955750628178170759638113951",
                "name":"Silver at USGS-370300119590001",
                "description":"Silver at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('85884975600006374350349756152224')",
                    "@iot.id":"85884975600006374350349756152224",
                    "name":"Silver",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149849",
                    "description":"Silver"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('73069897655145199521012154935315')",
                "@iot.id":"73069897655145199521012154935315",
                "name":"2-Chloro-4-isopropylamino-6-amino-s-triazine at USGS-370300119590001",
                "description":"2-Chloro-4-isopropylamino-6-amino-s-triazine at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('96352194882365278075299877452700')",
                    "@iot.id":"96352194882365278075299877452700",
                    "name":"2-Chloro-4-isopropylamino-6-amino-s-triazine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/775908",
                    "description":"2-Chloro-4-isopropylamino-6-amino-s-triazine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('7327183443851992880313295569084')",
                "@iot.id":"7327183443851992880313295569084",
                "name":"cis-1,2-Dichloroethylene at USGS-370300119590001",
                "description":"cis-1,2-Dichloroethylene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('96217650412586652648936534925024')",
                    "@iot.id":"96217650412586652648936534925024",
                    "name":"cis-1,2-Dichloroethylene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/40451",
                    "description":"cis-1,2-Dichloroethylene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('73336449738244908884307558022423')",
                "@iot.id":"73336449738244908884307558022423",
                "name":"Nitrite at USGS-370300119590001",
                "description":"Nitrite at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('35065978996866626219838999739919')",
                    "@iot.id":"35065978996866626219838999739919",
                    "name":"Nitrite",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/197194",
                    "description":"Nitrite"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('73365669268002036779420937672679')",
                "@iot.id":"73365669268002036779420937672679",
                "name":"MCPB at USGS-370300119590001",
                "description":"MCPB at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('91554994195355698077791714405461')",
                    "@iot.id":"91554994195355698077791714405461",
                    "name":"MCPB",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/15693",
                    "description":"MCPB"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('73371667797888649948306077298961')",
                "@iot.id":"73371667797888649948306077298961",
                "name":"Perfluoro(2-propoxypropanoate) at USGS-370300119590001",
                "description":"Perfluoro(2-propoxypropanoate) at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('90630608246713125607777739633592')",
                    "@iot.id":"90630608246713125607777739633592",
                    "name":"Perfluoro(2-propoxypropanoate)",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1988612",
                    "description":"Perfluoro(2-propoxypropanoate)"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('7344030438726349313048706708896')",
                "@iot.id":"7344030438726349313048706708896",
                "name":"Nicosulfuron at USGS-370300119590001",
                "description":"Nicosulfuron at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('81340511613389271365830429493754')",
                    "@iot.id":"81340511613389271365830429493754",
                    "name":"Nicosulfuron",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/617548",
                    "description":"Nicosulfuron"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('74120456803427103080158218074473')",
                "@iot.id":"74120456803427103080158218074473",
                "name":"Methacrylonitrile at USGS-370300119590001",
                "description":"Methacrylonitrile at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('59953847945703614124749809027030')",
                    "@iot.id":"59953847945703614124749809027030",
                    "name":"Methacrylonitrile",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/34082",
                    "description":"Methacrylonitrile"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('74686449523397012465377794118533')",
                "@iot.id":"74686449523397012465377794118533",
                "name":"Terbufos at USGS-370300119590001",
                "description":"Terbufos at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('3202518320143079205775225620643')",
                    "@iot.id":"3202518320143079205775225620643",
                    "name":"Terbufos",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/183806",
                    "description":"Terbufos"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('74909552791427636956741443732191')",
                "@iot.id":"74909552791427636956741443732191",
                "name":"1-Bromo-3-chloropropane-d6 at USGS-370300119590001",
                "description":"1-Bromo-3-chloropropane-d6 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('16074436331151682037540974621307')",
                    "@iot.id":"16074436331151682037540974621307",
                    "name":"1-Bromo-3-chloropropane-d6",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1827525",
                    "description":"1-Bromo-3-chloropropane-d6"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('75550728313223169107685078622026')",
                "@iot.id":"75550728313223169107685078622026",
                "name":"Sodium at USGS-370300119590001",
                "description":"Sodium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('53220774460964690044205002757705')",
                    "@iot.id":"53220774460964690044205002757705",
                    "name":"Sodium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149856",
                    "description":"Sodium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('75611628897562435467980671404285')",
                "@iot.id":"75611628897562435467980671404285",
                "name":"Perfluorododecanoate at USGS-370300119590001",
                "description":"Perfluorododecanoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('71422564808715461847599517394074')",
                    "@iot.id":"71422564808715461847599517394074",
                    "name":"Perfluorododecanoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845688",
                    "description":"Perfluorododecanoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('75828002692530573354642605074222')",
                "@iot.id":"75828002692530573354642605074222",
                "name":"1-Octanol at USGS-370300119590001",
                "description":"1-Octanol at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('54628375747906795028775018691815')",
                    "@iot.id":"54628375747906795028775018691815",
                    "name":"1-Octanol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/27953",
                    "description":"1-Octanol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('75993847559781136369870304292023')",
                "@iot.id":"75993847559781136369870304292023",
                "name":"Oryzalin at USGS-370300119590001",
                "description":"Oryzalin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('56478321277521748497375741162425')",
                    "@iot.id":"56478321277521748497375741162425",
                    "name":"Oryzalin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/213793",
                    "description":"Oryzalin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('7600051800559509858740207378230')",
                "@iot.id":"7600051800559509858740207378230",
                "name":"Sulfide at USGS-370300119590001",
                "description":"Sulfide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37201124128706044049212979900064')",
                    "@iot.id":"37201124128706044049212979900064",
                    "name":"Sulfide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/212290",
                    "description":"Sulfide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('76506391950107274772030691189759')",
                "@iot.id":"76506391950107274772030691189759",
                "name":"CFC-114 at USGS-370300119590001",
                "description":"CFC-114 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('2717557485617380048290353154216')",
                    "@iot.id":"2717557485617380048290353154216",
                    "name":"CFC-114",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/6155",
                    "description":"CFC-114"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('76869861362365197012073606722471')",
                "@iot.id":"76869861362365197012073606722471",
                "name":"Propyl acetate at USGS-370300119590001",
                "description":"Propyl acetate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('24682852215600781320411336360533')",
                    "@iot.id":"24682852215600781320411336360533",
                    "name":"Propyl acetate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/25973",
                    "description":"Propyl acetate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('77071992783085574730507892365420')",
                "@iot.id":"77071992783085574730507892365420",
                "name":"Hydrogen sulfide at USGS-370300119590001",
                "description":"Hydrogen sulfide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('14014244415106069238335739273920')",
                    "@iot.id":"14014244415106069238335739273920",
                    "name":"Hydrogen sulfide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/154518",
                    "description":"Hydrogen sulfide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('78762541512635120651053091502321')",
                "@iot.id":"78762541512635120651053091502321",
                "name":"Alachlor at USGS-370300119590001",
                "description":"Alachlor at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('66065247731529274897172178974539')",
                    "@iot.id":"66065247731529274897172178974539",
                    "name":"Alachlor",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/202549",
                    "description":"Alachlor"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('78922520204871625541258104425037')",
                "@iot.id":"78922520204871625541258104425037",
                "name":"2,2-Dichloropropane at USGS-370300119590001",
                "description":"2,2-Dichloropropane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('15271355891392159263621965978176')",
                    "@iot.id":"15271355891392159263621965978176",
                    "name":"2,2-Dichloropropane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/57604",
                    "description":"2,2-Dichloropropane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('79063508863877767440546393771958')",
                "@iot.id":"79063508863877767440546393771958",
                "name":"Phorate at USGS-370300119590001",
                "description":"Phorate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('89621959245422871747470018306516')",
                    "@iot.id":"89621959245422871747470018306516",
                    "name":"Phorate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/41202",
                    "description":"Phorate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('79105005121928343405734650933347')",
                "@iot.id":"79105005121928343405734650933347",
                "name":"Tetrahydrofuran-d8 at USGS-370300119590001",
                "description":"Tetrahydrofuran-d8 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('67273359010027999149770625961586')",
                    "@iot.id":"67273359010027999149770625961586",
                    "name":"Tetrahydrofuran-d8",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1827367",
                    "description":"Tetrahydrofuran-d8"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('79137054309158005195189670045424')",
                "@iot.id":"79137054309158005195189670045424",
                "name":"Triclopyr at USGS-370300119590001",
                "description":"Triclopyr at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('40256091295413078450478552266269')",
                    "@iot.id":"40256091295413078450478552266269",
                    "name":"Triclopyr",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/303958",
                    "description":"Triclopyr"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('79143065974033286733802372299260')",
                "@iot.id":"79143065974033286733802372299260",
                "name":"Flow rate, instantaneous at USGS-370300119590001",
                "description":"Flow rate, instantaneous at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"gallons per minute",
                    "symbol":"gal/min",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('90411600519678834690846673281836')",
                    "@iot.id":"90411600519678834690846673281836",
                    "name":"Flow rate, instantaneous",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1643253",
                    "description":"Flow rate, instantaneous"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('79172659161531003001475597705654')",
                "@iot.id":"79172659161531003001475597705654",
                "name":"1,1,2,2-Tetrachloroethane at USGS-370300119590001",
                "description":"1,1,2,2-Tetrachloroethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('36447605223382517531447913348686')",
                    "@iot.id":"36447605223382517531447913348686",
                    "name":"1,1,2,2-Tetrachloroethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/7773",
                    "description":"1,1,2,2-Tetrachloroethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('79547775386575192056730927657342')",
                "@iot.id":"79547775386575192056730927657342",
                "name":"Iodide at USGS-370300119590001",
                "description":"Iodide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('26571681142066932622549241060944')",
                    "@iot.id":"26571681142066932622549241060944",
                    "name":"Iodide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/217679",
                    "description":"Iodide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('79561566138078177677897984249450')",
                "@iot.id":"79561566138078177677897984249450",
                "name":"p-Bromofluorobenzene at USGS-370300119590001",
                "description":"p-Bromofluorobenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('92701417995309211005457661159955')",
                    "@iot.id":"92701417995309211005457661159955",
                    "name":"p-Bromofluorobenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/46250",
                    "description":"p-Bromofluorobenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('79950806994056373254979481967380')",
                "@iot.id":"79950806994056373254979481967380",
                "name":"2,6-Dimethyl-4-heptanone at USGS-370300119590001",
                "description":"2,6-Dimethyl-4-heptanone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('88287597072311146463345380878533')",
                    "@iot.id":"88287597072311146463345380878533",
                    "name":"2,6-Dimethyl-4-heptanone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/25403",
                    "description":"2,6-Dimethyl-4-heptanone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('80018061845790216546933496484821')",
                "@iot.id":"80018061845790216546933496484821",
                "name":"Isopropyl ether at USGS-370300119590001",
                "description":"Isopropyl ether at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('66819337449383227471593233847646')",
                    "@iot.id":"66819337449383227471593233847646",
                    "name":"Isopropyl ether",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/24935",
                    "description":"Isopropyl ether"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('80138831321773778534457049147861')",
                "@iot.id":"80138831321773778534457049147861",
                "name":"Acetonitrile at USGS-370300119590001",
                "description":"Acetonitrile at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('59169110494736129992969270444871')",
                    "@iot.id":"59169110494736129992969270444871",
                    "name":"Acetonitrile",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5272",
                    "description":"Acetonitrile"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('80443659273782999315890557529019')",
                "@iot.id":"80443659273782999315890557529019",
                "name":"Hardness, Ca, Mg at USGS-370300119590001",
                "description":"Hardness, Ca, Mg at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter as calcium carbonate",
                    "symbol":"mg/l CaCO3",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('16432482037230443956484813311332')",
                    "@iot.id":"16432482037230443956484813311332",
                    "name":"Hardness, Ca, Mg",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640416",
                    "description":"Hardness, Ca, Mg"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('80880572069383407609110460292191')",
                "@iot.id":"80880572069383407609110460292191",
                "name":"1,1-Dichloropropene at USGS-370300119590001",
                "description":"1,1-Dichloropropene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('15910130560652254253960203694392')",
                    "@iot.id":"15910130560652254253960203694392",
                    "name":"1,1-Dichloropropene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/54676",
                    "description":"1,1-Dichloropropene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('81001793199918573910630141970677')",
                "@iot.id":"81001793199918573910630141970677",
                "name":"Disulfoton sulfone at USGS-370300119590001",
                "description":"Disulfoton sulfone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('87080657462695166645072889729632')",
                    "@iot.id":"87080657462695166645072889729632",
                    "name":"Disulfoton sulfone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/52450129",
                    "description":"Disulfoton sulfone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('81036452194623176281548206772588')",
                "@iot.id":"81036452194623176281548206772588",
                "name":"Butane at USGS-370300119590001",
                "description":"Butane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('43034094877182023834464085542622')",
                    "@iot.id":"43034094877182023834464085542622",
                    "name":"Butane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/24026",
                    "description":"Butane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('81178268575701006867000044315093')",
                "@iot.id":"81178268575701006867000044315093",
                "name":"Ethoprop at USGS-370300119590001",
                "description":"Ethoprop at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('26645510051036595136367207598866')",
                    "@iot.id":"26645510051036595136367207598866",
                    "name":"Ethoprop",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/184630",
                    "description":"Ethoprop"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('81223572243769579753344587552797')",
                "@iot.id":"81223572243769579753344587552797",
                "name":"Neburon at USGS-370300119590001",
                "description":"Neburon at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('51077355374282693497903894789470')",
                    "@iot.id":"51077355374282693497903894789470",
                    "name":"Neburon",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/748962",
                    "description":"Neburon"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('81925779096362488303974402033271')",
                "@iot.id":"81925779096362488303974402033271",
                "name":"1,2,3,4-Tetramethylbenzene at USGS-370300119590001",
                "description":"1,2,3,4-Tetramethylbenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('39255629376024764761359401722952')",
                    "@iot.id":"39255629376024764761359401722952",
                    "name":"1,2,3,4-Tetramethylbenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/47365",
                    "description":"1,2,3,4-Tetramethylbenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('82100067219883923720690468827368')",
                "@iot.id":"82100067219883923720690468827368",
                "name":"Prometryn at USGS-370300119590001",
                "description":"Prometryn at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per liter",
                    "symbol":"ng/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('41946356430818678438855816335240')",
                    "@iot.id":"41946356430818678438855816335240",
                    "name":"Prometryn",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/148098",
                    "description":"Prometryn"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('82161572076502198880177090982562')",
                "@iot.id":"82161572076502198880177090982562",
                "name":"Dichlorprop at USGS-370300119590001",
                "description":"Dichlorprop at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('56213852747242768121083383460925')",
                    "@iot.id":"56213852747242768121083383460925",
                    "name":"Dichlorprop",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/31146",
                    "description":"Dichlorprop"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('8240820595312882769465040711642')",
                "@iot.id":"8240820595312882769465040711642",
                "name":"1,2,3-Trichloropropane at USGS-370300119590001",
                "description":"1,2,3-Trichloropropane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('94087124229005495975999783765864')",
                    "@iot.id":"94087124229005495975999783765864",
                    "name":"1,2,3-Trichloropropane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/16675",
                    "description":"1,2,3-Trichloropropane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('82412138793746770762773967501631')",
                "@iot.id":"82412138793746770762773967501631",
                "name":"2-Nitropropane at USGS-370300119590001",
                "description":"2-Nitropropane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('78336963678499600636365202424203')",
                    "@iot.id":"78336963678499600636365202424203",
                    "name":"2-Nitropropane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/7872",
                    "description":"2-Nitropropane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('82922162306139461940865052414997')",
                "@iot.id":"82922162306139461940865052414997",
                "name":"HCFC-21 at USGS-370300119590001",
                "description":"HCFC-21 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('54623994685707635439106957227742')",
                    "@iot.id":"54623994685707635439106957227742",
                    "name":"HCFC-21",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5579",
                    "description":"HCFC-21"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('83004396768983127135444787838581')",
                "@iot.id":"83004396768983127135444787838581",
                "name":"Hexachloroethane at USGS-370300119590001",
                "description":"Hexachloroethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('36902283954592549952424154611806')",
                    "@iot.id":"36902283954592549952424154611806",
                    "name":"Hexachloroethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4341",
                    "description":"Hexachloroethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('83066515761716660351813555627182')",
                "@iot.id":"83066515761716660351813555627182",
                "name":"Cumene at USGS-370300119590001",
                "description":"Cumene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per kilogram",
                    "symbol":"ug/kg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('64635595038961889113425834478107')",
                    "@iot.id":"64635595038961889113425834478107",
                    "name":"Cumene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/18309",
                    "description":"Cumene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('83196990838004301949177956064565')",
                "@iot.id":"83196990838004301949177956064565",
                "name":"Pronamide at USGS-370300119590001",
                "description":"Pronamide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('34181283094489091007719167688710')",
                    "@iot.id":"34181283094489091007719167688710",
                    "name":"Pronamide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/225102",
                    "description":"Pronamide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('83417447131900166497312859344512')",
                "@iot.id":"83417447131900166497312859344512",
                "name":"Bromobenzene at USGS-370300119590001",
                "description":"Bromobenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('21066384887296998451106456330894')",
                    "@iot.id":"21066384887296998451106456330894",
                    "name":"Bromobenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/25437",
                    "description":"Bromobenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('83650817663758548652316985411061')",
                "@iot.id":"83650817663758548652316985411061",
                "name":"Calcium at USGS-370300119590001",
                "description":"Calcium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('23201293605148882787246037787746')",
                    "@iot.id":"23201293605148882787246037787746",
                    "name":"Calcium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150268",
                    "description":"Calcium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('83723570645930361002975979710141')",
                "@iot.id":"83723570645930361002975979710141",
                "name":"Sulfometuron methyl at USGS-370300119590001",
                "description":"Sulfometuron methyl at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('39532533611658418589237528366345')",
                    "@iot.id":"39532533611658418589237528366345",
                    "name":"Sulfometuron methyl",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/582718",
                    "description":"Sulfometuron methyl"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('83806479255838602215201908317431')",
                "@iot.id":"83806479255838602215201908317431",
                "name":"trans-1,4-Dichloro-2-butene at USGS-370300119590001",
                "description":"trans-1,4-Dichloro-2-butene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('22203332673666167227934076265049')",
                    "@iot.id":"22203332673666167227934076265049",
                    "name":"trans-1,4-Dichloro-2-butene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/26765",
                    "description":"trans-1,4-Dichloro-2-butene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('83924035110185259467235941067867')",
                "@iot.id":"83924035110185259467235941067867",
                "name":"2-Hydroxyatrazine at USGS-370300119590001",
                "description":"2-Hydroxyatrazine at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('55829385129282218829662308278616')",
                    "@iot.id":"55829385129282218829662308278616",
                    "name":"2-Hydroxyatrazine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17123530",
                    "description":"2-Hydroxyatrazine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('84177755398173425311072622918709')",
                "@iot.id":"84177755398173425311072622918709",
                "name":"Organic Nitrogen at USGS-370300119590001",
                "description":"Organic Nitrogen at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('6804706504604170931253726182152')",
                    "@iot.id":"6804706504604170931253726182152",
                    "name":"Organic Nitrogen",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17297623",
                    "description":"Organic Nitrogen"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('84238799103818045752277036103869')",
                "@iot.id":"84238799103818045752277036103869",
                "name":"Pentane at USGS-370300119590001",
                "description":"Pentane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('68164602136980419602325216812216')",
                    "@iot.id":"68164602136980419602325216812216",
                    "name":"Pentane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/26021",
                    "description":"Pentane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('84338313556265273806676154792547')",
                "@iot.id":"84338313556265273806676154792547",
                "name":"Tebuthiuron at USGS-370300119590001",
                "description":"Tebuthiuron at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('30053625301746404779372794455242')",
                    "@iot.id":"30053625301746404779372794455242",
                    "name":"Tebuthiuron",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/265652",
                    "description":"Tebuthiuron"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('84525201160043946461418974538212')",
                "@iot.id":"84525201160043946461418974538212",
                "name":"2-Propen-1-ol at USGS-370300119590001",
                "description":"2-Propen-1-ol at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('94366711742174322515075284188642')",
                    "@iot.id":"94366711742174322515075284188642",
                    "name":"2-Propen-1-ol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/24224",
                    "description":"2-Propen-1-ol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('85435596437173218383347785666679')",
                "@iot.id":"85435596437173218383347785666679",
                "name":"Dimethoate at USGS-370300119590001",
                "description":"Dimethoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('58167889827034671902747114434203')",
                    "@iot.id":"58167889827034671902747114434203",
                    "name":"Dimethoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/3400",
                    "description":"Dimethoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('8580503473928244463300962624477')",
                "@iot.id":"8580503473928244463300962624477",
                "name":"Atrazine at USGS-370300119590001",
                "description":"Atrazine at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('60076710056452037186772772049150')",
                    "@iot.id":"60076710056452037186772772049150",
                    "name":"Atrazine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/94128",
                    "description":"Atrazine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('85855806079871432669413208151411')",
                "@iot.id":"85855806079871432669413208151411",
                "name":"Tefluthrin at USGS-370300119590001",
                "description":"Tefluthrin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('82414093620522137048171920299230')",
                    "@iot.id":"82414093620522137048171920299230",
                    "name":"Tefluthrin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/591271",
                    "description":"Tefluthrin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('86256941736647807330782711597821')",
                "@iot.id":"86256941736647807330782711597821",
                "name":"Iron at USGS-370300119590001",
                "description":"Iron at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('52205089669330468989565214918791')",
                    "@iot.id":"52205089669330468989565214918791",
                    "name":"Iron",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149559",
                    "description":"Iron"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('86268303573931184808135043913957')",
                "@iot.id":"86268303573931184808135043913957",
                "name":"Ethyl methacrylate at USGS-370300119590001",
                "description":"Ethyl methacrylate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('17823283532773728158107371627451')",
                    "@iot.id":"17823283532773728158107371627451",
                    "name":"Ethyl methacrylate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17459",
                    "description":"Ethyl methacrylate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('86358191042067425949387236606714')",
                "@iot.id":"86358191042067425949387236606714",
                "name":"Chromium(VI) at USGS-370300119590001",
                "description":"Chromium(VI) at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('20179887720657760591173745064699')",
                    "@iot.id":"20179887720657760591173745064699",
                    "name":"Chromium(VI)",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/212357",
                    "description":"Chromium(VI)"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('86974292463148597814972138933409')",
                "@iot.id":"86974292463148597814972138933409",
                "name":"Perfluorooctanesulfonamide at USGS-370300119590001",
                "description":"Perfluorooctanesulfonamide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('55339492601454775048982172329865')",
                    "@iot.id":"55339492601454775048982172329865",
                    "name":"Perfluorooctanesulfonamide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5240163",
                    "description":"Perfluorooctanesulfonamide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('87168305803023821334756316472959')",
                "@iot.id":"87168305803023821334756316472959",
                "name":"Chloroethane at USGS-370300119590001",
                "description":"Chloroethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('76307615035855631672382978617030')",
                    "@iot.id":"76307615035855631672382978617030",
                    "name":"Chloroethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5223",
                    "description":"Chloroethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('87256741746937715461039009218476')",
                "@iot.id":"87256741746937715461039009218476",
                "name":"Acifluorfen at USGS-370300119590001",
                "description":"Acifluorfen at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('84379376769774500403282594175375')",
                    "@iot.id":"84379376769774500403282594175375",
                    "name":"Acifluorfen",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/288944",
                    "description":"Acifluorfen"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('87501521195069082867130493681585')",
                "@iot.id":"87501521195069082867130493681585",
                "name":"Fenamiphos at USGS-370300119590001",
                "description":"Fenamiphos at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('45523574470130749302259611347932')",
                    "@iot.id":"45523574470130749302259611347932",
                    "name":"Fenamiphos",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/221358",
                    "description":"Fenamiphos"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('87967311638504144850079000775325')",
                "@iot.id":"87967311638504144850079000775325",
                "name":"Simazine at USGS-370300119590001",
                "description":"Simazine at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('53012768420351687100735461442849')",
                    "@iot.id":"53012768420351687100735461442849",
                    "name":"Simazine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/32219",
                    "description":"Simazine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('88908906907029451879496873433311')",
                "@iot.id":"88908906907029451879496873433311",
                "name":"Malathion at USGS-370300119590001",
                "description":"Malathion at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('72092888469143789575943949018774')",
                    "@iot.id":"72092888469143789575943949018774",
                    "name":"Malathion",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/31922",
                    "description":"Malathion"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('89638246794411582701971480604960')",
                "@iot.id":"89638246794411582701971480604960",
                "name":"Pentanal at USGS-370300119590001",
                "description":"Pentanal at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('99164670115284095264463401906303')",
                    "@iot.id":"99164670115284095264463401906303",
                    "name":"Pentanal",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/26815",
                    "description":"Pentanal"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('89773559550271137751015177215725')",
                "@iot.id":"89773559550271137751015177215725",
                "name":"Cyfluthrin at USGS-370300119590001",
                "description":"Cyfluthrin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('39490823235979486390959183823650')",
                    "@iot.id":"39490823235979486390959183823650",
                    "name":"Cyfluthrin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/420992",
                    "description":"Cyfluthrin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('89869886816993122393912657998143')",
                "@iot.id":"89869886816993122393912657998143",
                "name":"Boron at USGS-370300119590001",
                "description":"Boron at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('44288472546841755810993593431718')",
                    "@iot.id":"44288472546841755810993593431718",
                    "name":"Boron",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150011",
                    "description":"Boron"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('904925252156406797815086216825')",
                "@iot.id":"904925252156406797815086216825",
                "name":"Methylene chloride at USGS-370300119590001",
                "description":"Methylene chloride at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('71921619381720224650865057014985')",
                    "@iot.id":"71921619381720224650865057014985",
                    "name":"Methylene chloride",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5306",
                    "description":"Methylene chloride"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('90571818505404974532803238148839')",
                "@iot.id":"90571818505404974532803238148839",
                "name":"Propoxur at USGS-370300119590001",
                "description":"Propoxur at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('96730625934171139092744394153319')",
                    "@iot.id":"96730625934171139092744394153319",
                    "name":"Propoxur",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/28928",
                    "description":"Propoxur"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('90874619297632726283766570792599')",
                "@iot.id":"90874619297632726283766570792599",
                "name":"Chloropicrin at USGS-370300119590001",
                "description":"Chloropicrin at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('66180969445834500916599095247033')",
                    "@iot.id":"66180969445834500916599095247033",
                    "name":"Chloropicrin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/6106",
                    "description":"Chloropicrin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('91736619467396513841065359842698')",
                "@iot.id":"91736619467396513841065359842698",
                "name":"Trichloroethylene at USGS-370300119590001",
                "description":"Trichloroethylene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('11083675147479491835784647790451')",
                    "@iot.id":"11083675147479491835784647790451",
                    "name":"Trichloroethylene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/7526",
                    "description":"Trichloroethylene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('92124509371260762176465385692042')",
                "@iot.id":"92124509371260762176465385692042",
                "name":"o-Xylene at USGS-370300119590001",
                "description":"o-Xylene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('88047713869472929911429659580043')",
                    "@iot.id":"88047713869472929911429659580043",
                    "name":"o-Xylene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/16139",
                    "description":"o-Xylene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('92454873597960571705412964736987')",
                "@iot.id":"92454873597960571705412964736987",
                "name":"Carbon tetrachloride at USGS-370300119590001",
                "description":"Carbon tetrachloride at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per billion",
                    "symbol":"ppb",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('58956165366448481310478995247984')",
                    "@iot.id":"58956165366448481310478995247984",
                    "name":"Carbon tetrachloride",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/2071",
                    "description":"Carbon tetrachloride"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('92567080329120703716652110552006')",
                "@iot.id":"92567080329120703716652110552006",
                "name":"1,1,1,2-Tetrachloroethane at USGS-370300119590001",
                "description":"1,1,1,2-Tetrachloroethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('94089593984086171758931686909134')",
                    "@iot.id":"94089593984086171758931686909134",
                    "name":"1,1,1,2-Tetrachloroethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/65102",
                    "description":"1,1,1,2-Tetrachloroethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('92611386416900459764688620784383')",
                "@iot.id":"92611386416900459764688620784383",
                "name":"2-Hexanone at USGS-370300119590001",
                "description":"2-Hexanone at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('56991197274382390664247004085649')",
                    "@iot.id":"56991197274382390664247004085649",
                    "name":"2-Hexanone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/57000",
                    "description":"2-Hexanone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('92794535107653157113766475448249')",
                "@iot.id":"92794535107653157113766475448249",
                "name":"trans-Crotonaldehyde at USGS-370300119590001",
                "description":"trans-Crotonaldehyde at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('4126940673011712333419582026585')",
                    "@iot.id":"4126940673011712333419582026585",
                    "name":"trans-Crotonaldehyde",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/33142",
                    "description":"trans-Crotonaldehyde"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('92846416731610574487934078000233')",
                "@iot.id":"92846416731610574487934078000233",
                "name":"Toluene-d8 at USGS-370300119590001",
                "description":"Toluene-d8 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('82640632783926791136704451868860')",
                    "@iot.id":"82640632783926791136704451868860",
                    "name":"Toluene-d8",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/961581",
                    "description":"Toluene-d8"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('92874787286807570910169669356038')",
                "@iot.id":"92874787286807570910169669356038",
                "name":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3) at USGS-370300119590001",
                "description":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3) at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per liter",
                    "symbol":"mg/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('59297501712103308853524996241069')",
                    "@iot.id":"59297501712103308853524996241069",
                    "name":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/52450988",
                    "description":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('93192696279490611379986084214248')",
                "@iot.id":"93192696279490611379986084214248",
                "name":".alpha.-Terpineol at USGS-370300119590001",
                "description":".alpha.-Terpineol at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per kilogram",
                    "symbol":"ug/kg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('13457987313902189600240944108503')",
                    "@iot.id":"13457987313902189600240944108503",
                    "name":".alpha.-Terpineol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/18127",
                    "description":".alpha.-Terpineol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('9332619465036206715526414146983')",
                "@iot.id":"9332619465036206715526414146983",
                "name":"Thallium at USGS-370300119590001",
                "description":"Thallium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per million",
                    "symbol":"ppm",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('42291151662323270272962164444051')",
                    "@iot.id":"42291151662323270272962164444051",
                    "name":"Thallium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149898",
                    "description":"Thallium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('93561165788773150636485345816509')",
                "@iot.id":"93561165788773150636485345816509",
                "name":"Sodium, percent total cations at USGS-370300119590001",
                "description":"Sodium, percent total cations at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('52728678544360106143710032625905')",
                    "@iot.id":"52728678544360106143710032625905",
                    "name":"Sodium, percent total cations",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1646660",
                    "description":"Sodium, percent total cations"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('93803168269173868670744989964602')",
                "@iot.id":"93803168269173868670744989964602",
                "name":"Perchlorate at USGS-370300119590001",
                "description":"Perchlorate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('76979698919793797190488556541239')",
                    "@iot.id":"76979698919793797190488556541239",
                    "name":"Perchlorate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/962480",
                    "description":"Perchlorate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('93992885464801281801592734000895')",
                "@iot.id":"93992885464801281801592734000895",
                "name":"Perfluorotridecanoate at USGS-370300119590001",
                "description":"Perfluorotridecanoate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('66179938210358332365321516909877')",
                    "@iot.id":"66179938210358332365321516909877",
                    "name":"Perfluorotridecanoate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1845767",
                    "description":"Perfluorotridecanoate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('94189910620462354866155010065443')",
                "@iot.id":"94189910620462354866155010065443",
                "name":"Molybdenum at USGS-370300119590001",
                "description":"Molybdenum at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per billion",
                    "symbol":"ppb",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('99178320278833292148767236729862')",
                    "@iot.id":"99178320278833292148767236729862",
                    "name":"Molybdenum",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149641",
                    "description":"Molybdenum"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('94314296664593921373650585332026')",
                "@iot.id":"94314296664593921373650585332026",
                "name":"Desisopropyl atrazine at USGS-370300119590001",
                "description":"Desisopropyl atrazine at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('54650319744915809533681979521169')",
                    "@iot.id":"54650319744915809533681979521169",
                    "name":"Desisopropyl atrazine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/775775",
                    "description":"Desisopropyl atrazine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('9442610873709336196958282410930')",
                "@iot.id":"9442610873709336196958282410930",
                "name":"Barium at USGS-370300119590001",
                "description":"Barium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('27863763816423605155538049277095')",
                    "@iot.id":"27863763816423605155538049277095",
                    "name":"Barium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149997",
                    "description":"Barium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('94557810329382369149570487156499')",
                "@iot.id":"94557810329382369149570487156499",
                "name":"1,1,2-Trichloroethane at USGS-370300119590001",
                "description":"1,1,2-Trichloroethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('42960050999260770156653151509435')",
                    "@iot.id":"42960050999260770156653151509435",
                    "name":"1,1,2-Trichloroethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/7518",
                    "description":"1,1,2-Trichloroethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('94790587953808072321505841874412')",
                "@iot.id":"94790587953808072321505841874412",
                "name":"Magnesium at USGS-370300119590001",
                "description":"Magnesium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('24114827492771769934151508586206')",
                    "@iot.id":"24114827492771769934151508586206",
                    "name":"Magnesium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149617",
                    "description":"Magnesium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('95028255321541845396268874593463')",
                "@iot.id":"95028255321541845396268874593463",
                "name":"Ethyl ether at USGS-370300119590001",
                "description":"Ethyl ether at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('98562513765355343409718330969421')",
                    "@iot.id":"98562513765355343409718330969421",
                    "name":"Ethyl ether",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/3335",
                    "description":"Ethyl ether"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('95232814786788193968776066505636')",
                "@iot.id":"95232814786788193968776066505636",
                "name":"3,4-Dichloroaniline at USGS-370300119590001",
                "description":"3,4-Dichloroaniline at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('38348339550674030920014289884577')",
                    "@iot.id":"38348339550674030920014289884577",
                    "name":"3,4-Dichloroaniline",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/16378",
                    "description":"3,4-Dichloroaniline"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('95255149932848049680374508595609')",
                "@iot.id":"95255149932848049680374508595609",
                "name":"1,1,1-Trichloroethane at USGS-370300119590001",
                "description":"1,1,1-Trichloroethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('91093559294057473508865660973504')",
                    "@iot.id":"91093559294057473508865660973504",
                    "name":"1,1,1-Trichloroethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4796",
                    "description":"1,1,1-Trichloroethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('95305572177896936173980286919341')",
                "@iot.id":"95305572177896936173980286919341",
                "name":"Propiconazole at USGS-370300119590001",
                "description":"Propiconazole at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per liter",
                    "symbol":"ng/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('58516547719308488923634784761100')",
                    "@iot.id":"58516547719308488923634784761100",
                    "name":"Propiconazole",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/316398",
                    "description":"Propiconazole"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('95953965009542331973524341523469')",
                "@iot.id":"95953965009542331973524341523469",
                "name":"Hexachlorocyclopentadiene at USGS-370300119590001",
                "description":"Hexachlorocyclopentadiene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per kilogram",
                    "symbol":"ug/kg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('48454475189336207412207561108717')",
                    "@iot.id":"48454475189336207412207561108717",
                    "name":"Hexachlorocyclopentadiene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/6494",
                    "description":"Hexachlorocyclopentadiene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('9638993271142661761796382807059')",
                "@iot.id":"9638993271142661761796382807059",
                "name":"Tritium at USGS-370300119590001",
                "description":"Tritium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"picocuries per liter",
                    "symbol":"pCi/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('32936006445364350643709951593334')",
                    "@iot.id":"32936006445364350643709951593334",
                    "name":"Tritium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/166686",
                    "description":"Tritium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('97057193903166809927136170522422')",
                "@iot.id":"97057193903166809927136170522422",
                "name":"Cycloate at USGS-370300119590001",
                "description":"Cycloate at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37445373016005672683521888604814')",
                    "@iot.id":"37445373016005672683521888604814",
                    "name":"Cycloate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/79624",
                    "description":"Cycloate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('97611851278906655280132687585937')",
                "@iot.id":"97611851278906655280132687585937",
                "name":"2-Chloro-2',6'-diethylacetanilide at USGS-370300119590001",
                "description":"2-Chloro-2',6'-diethylacetanilide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('43138627817284275078118552177863')",
                    "@iot.id":"43138627817284275078118552177863",
                    "name":"2-Chloro-2',6'-diethylacetanilide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1827165",
                    "description":"2-Chloro-2',6'-diethylacetanilide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('97683864421389391760275918109628')",
                "@iot.id":"97683864421389391760275918109628",
                "name":"Nitrobenzene at USGS-370300119590001",
                "description":"Nitrobenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('95276746342264360543249413877168')",
                    "@iot.id":"95276746342264360543249413877168",
                    "name":"Nitrobenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/18408",
                    "description":"Nitrobenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('97845724683305798510902961473937')",
                "@iot.id":"97845724683305798510902961473937",
                "name":"Beryllium at USGS-370300119590001",
                "description":"Beryllium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per million",
                    "symbol":"ppm",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('30975610946359777803414834142903')",
                    "@iot.id":"30975610946359777803414834142903",
                    "name":"Beryllium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150003",
                    "description":"Beryllium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('9804067732930488700400767693544')",
                "@iot.id":"9804067732930488700400767693544",
                "name":"Ammonia and ammonium at USGS-370300119590001",
                "description":"Ammonia and ammonium at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('38086951957688178285417385562861')",
                    "@iot.id":"38086951957688178285417385562861",
                    "name":"Ammonia and ammonium",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/966655",
                    "description":"Ammonia and ammonium"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('98121335993850991042781616747975')",
                "@iot.id":"98121335993850991042781616747975",
                "name":"Fenamiphos sulfoxide at USGS-370300119590001",
                "description":"Fenamiphos sulfoxide at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('83767231126603369290481722152274')",
                    "@iot.id":"83767231126603369290481722152274",
                    "name":"Fenamiphos sulfoxide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1827483",
                    "description":"Fenamiphos sulfoxide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('98572526533706090751358507112557')",
                "@iot.id":"98572526533706090751358507112557",
                "name":"Terbuthylazine at USGS-370300119590001",
                "description":"Terbuthylazine at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('46140135904774432506732185848195')",
                    "@iot.id":"46140135904774432506732185848195",
                    "name":"Terbuthylazine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/136101",
                    "description":"Terbuthylazine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('9869896577312347568992201946518')",
                "@iot.id":"9869896577312347568992201946518",
                "name":"HCFC-123 at USGS-370300119590001",
                "description":"HCFC-123 at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('9496584825832724082980487582153')",
                    "@iot.id":"9496584825832724082980487582153",
                    "name":"HCFC-123",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/41855",
                    "description":"HCFC-123"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('99022540514369944187437466271576')",
                "@iot.id":"99022540514369944187437466271576",
                "name":"Tribromomethane at USGS-370300119590001",
                "description":"Tribromomethane at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('41871601332096712204264106984742')",
                    "@iot.id":"41871601332096712204264106984742",
                    "name":"Tribromomethane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5447",
                    "description":"Tribromomethane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('9912496904818420187627299487113')",
                "@iot.id":"9912496904818420187627299487113",
                "name":"1,3-Dichlorobenzene at USGS-370300119590001",
                "description":"1,3-Dichlorobenzene at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('59738551858576141634920328137428')",
                    "@iot.id":"59738551858576141634920328137428",
                    "name":"1,3-Dichlorobenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1841830",
                    "description":"1,3-Dichlorobenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('99591333858680868716406097724864')",
                "@iot.id":"99591333858680868716406097724864",
                "name":"Ethion monooxon at USGS-370300119590001",
                "description":"Ethion monooxon at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2011-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('88087833625539581667715111703540')",
                    "@iot.id":"88087833625539581667715111703540",
                    "name":"Ethion monooxon",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17126608",
                    "description":"Ethion monooxon"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('99667924806154441508169783087073')",
                "@iot.id":"99667924806154441508169783087073",
                "name":"Beta particle at USGS-370300119590001",
                "description":"Beta particle at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"picocuries per liter",
                    "symbol":"pCi/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('28879520843323666454094485976249')",
                    "@iot.id":"28879520843323666454094485976249",
                    "name":"Beta particle",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/182469",
                    "description":"Beta particle"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('99675642689684629494992885813436')",
                "@iot.id":"99675642689684629494992885813436",
                "name":"Carbon-13/Carbon-12 ratio at USGS-370300119590001",
                "description":"Carbon-13/Carbon-12 ratio at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"per thousand",
                    "symbol":"per mil",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('86851393255530881234266031647866')",
                    "@iot.id":"86851393255530881234266031647866",
                    "name":"Carbon-13/Carbon-12 ratio",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/966853",
                    "description":"Carbon-13/Carbon-12 ratio"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('99740783954729636781696710637175')",
                "@iot.id":"99740783954729636781696710637175",
                "name":"Antimony at USGS-370300119590001",
                "description":"Antimony at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per million",
                    "symbol":"ppm",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2008-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('34876543797757034488595612902837')",
                    "@iot.id":"34876543797757034488595612902837",
                    "name":"Antimony",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149963",
                    "description":"Antimony"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('99933045443905415035253751702959')",
                "@iot.id":"99933045443905415035253751702959",
                "name":"HFC-152a at USGS-370300119590001",
                "description":"HFC-152a at USGS-370300119590001",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"Unknown",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2018-01-01T00:00:00Z/2023-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('32077732056299579073223631247403')",
                    "@iot.id":"32077732056299579073223631247403",
                    "name":"HFC-152a",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5553",
                    "description":"HFC-152a"
                }
            }
        ],
        "HistoricalLocations@iot.navigationLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('USGS-370300119590001')/HistoricalLocations",
        "Locations@iot.navigationLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('USGS-370300119590001')/Locations",
        "Datastreams@iot.navigationLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('USGS-370300119590001')/Datastreams",
        "OrganizationFormalName":"USGS California Water Science Center",
        "county":"https://geoconnex.us/ref/counties/06039",
        "hu08":"https://geoconnex.us/ref/hu08/18040007",
        "monitoringLocationType":"Well",
        "provider":"NWIS",
        "state":"https://geoconnex.us/ref/states/06",
        "uri":"https://geoconnex.us/iow/wqp/USGS-370300119590001"
    },
    "geometry":{
        "type":"Point",
        "coordinates":[
            -119.9849444,
            37.05575
        ]
    },
    "links":[
        {
            "type":"application/json",
            "rel":"root",
            "title":"The landing page of this server as JSON",
            "href":"https://sta.geoconnex.dev?f=json"
        },
        {
            "type":"text/html",
            "rel":"root",
            "title":"The landing page of this server as HTML",
            "href":"https://sta.geoconnex.dev?f=html"
        },
        {
            "rel":"self",
            "type":"application/geo+json",
            "title":"This document as JSON",
            "href":"https://geoconnex.us/iow/wqp/USGS-370300119590001?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/iow/wqp/USGS-370300119590001?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/iow/wqp/USGS-370300119590001?f=html"
        },
        {
            "rel":"collection",
            "type":"application/json",
            "title":"WQP Things",
            "href":"https://sta.geoconnex.dev/collections/WQP/Things"
        }
    ]
}