{
    "type":"Feature",
    "id":"'21NC03WQ-G4650000'",
    "properties":{
        "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('21NC03WQ-G4650000')",
        "@iot.id":"21NC03WQ-G4650000",
        "name":"CULLOWHEE CRK AT END OF PICNIC GROUNDS RD AT CULLOWHEE",
        "description":"CULLOWHEE CRK AT END OF PICNIC GROUNDS RD AT CULLOWHEE",
        "Locations":[
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Locations(586052)",
                "@iot.id":586052,
                "name":"CULLOWHEE CRK AT END OF PICNIC GROUNDS RD AT CULLOWHEE",
                "description":"CULLOWHEE CRK AT END OF PICNIC GROUNDS RD AT CULLOWHEE",
                "encodingType":"application/geo+json",
                "location":{
                    "type":"Point",
                    "coordinates":[
                        -83.18735,
                        35.31388
                    ]
                }
            }
        ],
        "Datastreams":[
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('11236399063657962635306441920642')",
                "@iot.id":"11236399063657962635306441920642",
                "name":"Benzene at 21NC03WQ-G4650000",
                "description":"Benzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('1124630903962386050079074425664')",
                "@iot.id":"1124630903962386050079074425664",
                "name":"Bis(2-chloroethoxy)methane at 21NC03WQ-G4650000",
                "description":"Bis(2-chloroethoxy)methane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37075061403248856418791651011625')",
                    "@iot.id":"37075061403248856418791651011625",
                    "name":"Bis(2-chloroethoxy)methane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/27987",
                    "description":"Bis(2-chloroethoxy)methane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('11541997309839608559620247190493')",
                "@iot.id":"11541997309839608559620247190493",
                "name":"Methoxychlor at 21NC03WQ-G4650000",
                "description":"Methoxychlor at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('20316796783600748102848577132889')",
                    "@iot.id":"20316796783600748102848577132889",
                    "name":"Methoxychlor",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4903",
                    "description":"Methoxychlor"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('11673496764213782142197311486683')",
                "@iot.id":"11673496764213782142197311486683",
                "name":"Aroclor 1016 at 21NC03WQ-G4650000",
                "description":"Aroclor 1016 at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('55389279995884690478999131008200')",
                    "@iot.id":"55389279995884690478999131008200",
                    "name":"Aroclor 1016",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/182782",
                    "description":"Aroclor 1016"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('1214421826955056529309229820368')",
                "@iot.id":"1214421826955056529309229820368",
                "name":"Terbuthylazine at 21NC03WQ-G4650000",
                "description":"Terbuthylazine at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('12697979272458159348599262164385')",
                "@iot.id":"12697979272458159348599262164385",
                "name":"Aluminum at 21NC03WQ-G4650000",
                "description":"Aluminum at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('13393135102779540880109172092109')",
                "@iot.id":"13393135102779540880109172092109",
                "name":"Copper at 21NC03WQ-G4650000",
                "description":"Copper at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('14152572461954269099246074000918')",
                "@iot.id":"14152572461954269099246074000918",
                "name":"Dimethyl phthalate at 21NC03WQ-G4650000",
                "description":"Dimethyl phthalate at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('84046271559054850554258001203135')",
                    "@iot.id":"84046271559054850554258001203135",
                    "name":"Dimethyl phthalate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/35295",
                    "description":"Dimethyl phthalate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('14525049051020266863394897766247')",
                "@iot.id":"14525049051020266863394897766247",
                "name":"p-Dichlorobenzene at 21NC03WQ-G4650000",
                "description":"p-Dichlorobenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('14695563137915203332363050104176')",
                "@iot.id":"14695563137915203332363050104176",
                "name":"1,1,1,2-Tetrachloroethane at 21NC03WQ-G4650000",
                "description":"1,1,1,2-Tetrachloroethane at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('15551437605247822700509535004099')",
                "@iot.id":"15551437605247822700509535004099",
                "name":"Acenaphthene at 21NC03WQ-G4650000",
                "description":"Acenaphthene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('59177459914040398102010759580083')",
                    "@iot.id":"59177459914040398102010759580083",
                    "name":"Acenaphthene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/9555",
                    "description":"Acenaphthene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('16458796891587983767270483476023')",
                "@iot.id":"16458796891587983767270483476023",
                "name":"Calcium at 21NC03WQ-G4650000",
                "description":"Calcium at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('17844017213381616115919354502944')",
                "@iot.id":"17844017213381616115919354502944",
                "name":"Di(2-ethylhexyl) phthalate at 21NC03WQ-G4650000",
                "description":"Di(2-ethylhexyl) phthalate at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('68370286491584096008466248511726')",
                    "@iot.id":"68370286491584096008466248511726",
                    "name":"Di(2-ethylhexyl) phthalate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/29934",
                    "description":"Di(2-ethylhexyl) phthalate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('1799720663052074412291807863173')",
                "@iot.id":"1799720663052074412291807863173",
                "name":"2,2-Dichloropropane at 21NC03WQ-G4650000",
                "description":"2,2-Dichloropropane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('18587800140290886468841188678649')",
                "@iot.id":"18587800140290886468841188678649",
                "name":"Heptachlor epoxide at 21NC03WQ-G4650000",
                "description":"Heptachlor epoxide at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per gram",
                    "symbol":"ng/g",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('56312990619741893423917716203406')",
                    "@iot.id":"56312990619741893423917716203406",
                    "name":"Heptachlor epoxide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/76661",
                    "description":"Heptachlor epoxide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('18979465147420000669622214896315')",
                "@iot.id":"18979465147420000669622214896315",
                "name":"Isophorone at 21NC03WQ-G4650000",
                "description":"Isophorone at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('19650868707324987862722666641158')",
                "@iot.id":"19650868707324987862722666641158",
                "name":"m,p-Xylene at 21NC03WQ-G4650000",
                "description":"m,p-Xylene at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('20547433831995336013453562502510')",
                "@iot.id":"20547433831995336013453562502510",
                "name":"p,p'-DDE at 21NC03WQ-G4650000",
                "description":"p,p'-DDE at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('54137499089222109394081310038246')",
                    "@iot.id":"54137499089222109394081310038246",
                    "name":"p,p'-DDE",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4945",
                    "description":"p,p'-DDE"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('2085126462583867501010983459593')",
                "@iot.id":"2085126462583867501010983459593",
                "name":"BDE-003 at 21NC03WQ-G4650000",
                "description":"BDE-003 at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('96443299584961077299192325546756')",
                    "@iot.id":"96443299584961077299192325546756",
                    "name":"BDE-003",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/20172",
                    "description":"BDE-003"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('20857721958489886468283322245849')",
                "@iot.id":"20857721958489886468283322245849",
                "name":"Styrene at 21NC03WQ-G4650000",
                "description":"Styrene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('21166811605622907255231619884276')",
                "@iot.id":"21166811605622907255231619884276",
                "name":"Hexachlorobutadiene at 21NC03WQ-G4650000",
                "description":"Hexachlorobutadiene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('21256644117071596146556938691201')",
                "@iot.id":"21256644117071596146556938691201",
                "name":"Ethion at 21NC03WQ-G4650000",
                "description":"Ethion at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('21463395631485357924803141218539')",
                "@iot.id":"21463395631485357924803141218539",
                "name":"Naled at 21NC03WQ-G4650000",
                "description":"Naled at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('72794214462533096889859426861360')",
                    "@iot.id":"72794214462533096889859426861360",
                    "name":"Naled",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/41426",
                    "description":"Naled"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('22623783112158909261329786619460')",
                "@iot.id":"22623783112158909261329786619460",
                "name":"Malathion at 21NC03WQ-G4650000",
                "description":"Malathion at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('23754845193006068029899487858037')",
                "@iot.id":"23754845193006068029899487858037",
                "name":"1,2,4-Trichlorobenzene at 21NC03WQ-G4650000",
                "description":"1,2,4-Trichlorobenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('24197608611642751780517169267531')",
                "@iot.id":"24197608611642751780517169267531",
                "name":"Dibutyl phthalate at 21NC03WQ-G4650000",
                "description":"Dibutyl phthalate at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('58496690507467747282246897575347')",
                    "@iot.id":"58496690507467747282246897575347",
                    "name":"Dibutyl phthalate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/10025",
                    "description":"Dibutyl phthalate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('25622623927373458350076152881845')",
                "@iot.id":"25622623927373458350076152881845",
                "name":"p-Cresol at 21NC03WQ-G4650000",
                "description":"p-Cresol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('49347378355854181949992543731958')",
                    "@iot.id":"49347378355854181949992543731958",
                    "name":"p-Cresol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/23606",
                    "description":"p-Cresol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('26607360244564179990861951013509')",
                "@iot.id":"26607360244564179990861951013509",
                "name":"Aroclor 1221 at 21NC03WQ-G4650000",
                "description":"Aroclor 1221 at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('76971161209288947708312535967984')",
                    "@iot.id":"76971161209288947708312535967984",
                    "name":"Aroclor 1221",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/173153",
                    "description":"Aroclor 1221"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('27091174083377539702966383303320')",
                "@iot.id":"27091174083377539702966383303320",
                "name":"Benzo[a]pyrene at 21NC03WQ-G4650000",
                "description":"Benzo[a]pyrene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('39707768046429930201663247864922')",
                    "@iot.id":"39707768046429930201663247864922",
                    "name":"Benzo[a]pyrene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1115",
                    "description":"Benzo[a]pyrene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('27424308499880095135167601859277')",
                "@iot.id":"27424308499880095135167601859277",
                "name":"Dieldrin at 21NC03WQ-G4650000",
                "description":"Dieldrin at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('27533763185610156639981562273280')",
                "@iot.id":"27533763185610156639981562273280",
                "name":"Chlorobenzene at 21NC03WQ-G4650000",
                "description":"Chlorobenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('27629786986913651768849575471593')",
                "@iot.id":"27629786986913651768849575471593",
                "name":"Benz[a]anthracene at 21NC03WQ-G4650000",
                "description":"Benz[a]anthracene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('20258909051136832630176317813581')",
                    "@iot.id":"20258909051136832630176317813581",
                    "name":"Benz[a]anthracene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/2212",
                    "description":"Benz[a]anthracene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('28482231564400476114163886274526')",
                "@iot.id":"28482231564400476114163886274526",
                "name":"Temperature, water at 21NC03WQ-G4650000",
                "description":"Temperature, water at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"degrees Celsius",
                    "symbol":"deg C",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('28924231581743850513452547726510')",
                "@iot.id":"28924231581743850513452547726510",
                "name":"1,2-Dichloroethane at 21NC03WQ-G4650000",
                "description":"1,2-Dichloroethane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('30397569454929576470800385464965')",
                "@iot.id":"30397569454929576470800385464965",
                "name":"Halon 1011 at 21NC03WQ-G4650000",
                "description":"Halon 1011 at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('76504141639697789890171686189722')",
                    "@iot.id":"76504141639697789890171686189722",
                    "name":"Halon 1011",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5199",
                    "description":"Halon 1011"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('30484452677505369680430305676016')",
                "@iot.id":"30484452677505369680430305676016",
                "name":"N-Nitrosodi-n-propylamine at 21NC03WQ-G4650000",
                "description":"N-Nitrosodi-n-propylamine at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('95867121682463681102142564035977')",
                    "@iot.id":"95867121682463681102142564035977",
                    "name":"N-Nitrosodi-n-propylamine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/62257",
                    "description":"N-Nitrosodi-n-propylamine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('31617269444731243467289773447605')",
                "@iot.id":"31617269444731243467289773447605",
                "name":"Simazine at 21NC03WQ-G4650000",
                "description":"Simazine at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('32236891114258685648121813909448')",
                "@iot.id":"32236891114258685648121813909448",
                "name":"Benzyl alcohol at 21NC03WQ-G4650000",
                "description":"Benzyl alcohol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('76442928979615871047514138019167')",
                    "@iot.id":"76442928979615871047514138019167",
                    "name":"Benzyl alcohol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/19497",
                    "description":"Benzyl alcohol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('32661808540477242364642958908491')",
                "@iot.id":"32661808540477242364642958908491",
                "name":"cis-1,3-Dichloropropene at 21NC03WQ-G4650000",
                "description":"cis-1,3-Dichloropropene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('32718404435130091465010453355837')",
                "@iot.id":"32718404435130091465010453355837",
                "name":"Cumene at 21NC03WQ-G4650000",
                "description":"Cumene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('32934056295934270130725992213619')",
                "@iot.id":"32934056295934270130725992213619",
                "name":"Butyl benzyl phthalate at 21NC03WQ-G4650000",
                "description":"Butyl benzyl phthalate at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('30199364001799239219134731559921')",
                    "@iot.id":"30199364001799239219134731559921",
                    "name":"Butyl benzyl phthalate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/10470",
                    "description":"Butyl benzyl phthalate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('33112177596387774693542473605799')",
                "@iot.id":"33112177596387774693542473605799",
                "name":"trans-1,2-Dichloroethylene at 21NC03WQ-G4650000",
                "description":"trans-1,2-Dichloroethylene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('33135253661282254148063243035864')",
                "@iot.id":"33135253661282254148063243035864",
                "name":"p-Chlorophenyl phenyl ether at 21NC03WQ-G4650000",
                "description":"p-Chlorophenyl phenyl ether at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('25466708170243996041202156452610')",
                    "@iot.id":"25466708170243996041202156452610",
                    "name":"p-Chlorophenyl phenyl ether",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/146647",
                    "description":"p-Chlorophenyl phenyl ether"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('33336624425579817891337708480156')",
                "@iot.id":"33336624425579817891337708480156",
                "name":"p,p'-DDT at 21NC03WQ-G4650000",
                "description":"p,p'-DDT at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('42450117776902213620835732309444')",
                    "@iot.id":"42450117776902213620835732309444",
                    "name":"p,p'-DDT",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1107",
                    "description":"p,p'-DDT"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('33399825890783434673622293239183')",
                "@iot.id":"33399825890783434673622293239183",
                "name":"Aniline at 21NC03WQ-G4650000",
                "description":"Aniline at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('57940645784633257138707840598613')",
                    "@iot.id":"57940645784633257138707840598613",
                    "name":"Aniline",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/3632",
                    "description":"Aniline"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('33690344527837716302197991751942')",
                "@iot.id":"33690344527837716302197991751942",
                "name":"Specific conductance at 21NC03WQ-G4650000",
                "description":"Specific conductance at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"microsiemens per centimeter",
                    "symbol":"umho/cm",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('34389526772427298737929538720128')",
                "@iot.id":"34389526772427298737929538720128",
                "name":"Alkalinity, carbonate at 21NC03WQ-G4650000",
                "description":"Alkalinity, carbonate at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('68204292262000001090072295096349')",
                    "@iot.id":"68204292262000001090072295096349",
                    "name":"Alkalinity, carbonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640192",
                    "description":"Alkalinity, carbonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('34564395745042210295121699242832')",
                "@iot.id":"34564395745042210295121699242832",
                "name":"Vinyl chloride at 21NC03WQ-G4650000",
                "description":"Vinyl chloride at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('34572783731278483376104202598452')",
                "@iot.id":"34572783731278483376104202598452",
                "name":"Chloroform at 21NC03WQ-G4650000",
                "description":"Chloroform at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('35057470421455473788357533429956')",
                "@iot.id":"35057470421455473788357533429956",
                "name":"2-Chloronaphthalene at 21NC03WQ-G4650000",
                "description":"2-Chloronaphthalene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('2852444584495470017002596484488')",
                    "@iot.id":"2852444584495470017002596484488",
                    "name":"2-Chloronaphthalene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/13532",
                    "description":"2-Chloronaphthalene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('35547521651821825852361490537465')",
                "@iot.id":"35547521651821825852361490537465",
                "name":"p,p'-DDD at 21NC03WQ-G4650000",
                "description":"p,p'-DDD at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('5539362443672184521724836831207')",
                    "@iot.id":"5539362443672184521724836831207",
                    "name":"p,p'-DDD",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4937",
                    "description":"p,p'-DDD"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('36347155287598732608689151457096')",
                "@iot.id":"36347155287598732608689151457096",
                "name":"Magnesium at 21NC03WQ-G4650000",
                "description":"Magnesium at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('365011908035813839895530726954')",
                "@iot.id":"365011908035813839895530726954",
                "name":"1,1-Dichloropropene at 21NC03WQ-G4650000",
                "description":"1,1-Dichloropropene at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('3721589632864055331154905037805')",
                "@iot.id":"3721589632864055331154905037805",
                "name":"Methyl bromide at 21NC03WQ-G4650000",
                "description":"Methyl bromide at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('38262737207480172329732183310517')",
                "@iot.id":"38262737207480172329732183310517",
                "name":"Sulfate at 21NC03WQ-G4650000",
                "description":"Sulfate at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('38356316033496541760327604885254')",
                "@iot.id":"38356316033496541760327604885254",
                "name":"CFC-11 at 21NC03WQ-G4650000",
                "description":"CFC-11 at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('38421431867097260448000358689040')",
                "@iot.id":"38421431867097260448000358689040",
                "name":"Manganese at 21NC03WQ-G4650000",
                "description":"Manganese at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('3869197018188513241843202590981')",
                "@iot.id":"3869197018188513241843202590981",
                "name":"2,4-Dichlorophenol at 21NC03WQ-G4650000",
                "description":"2,4-Dichlorophenol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('35265446250776909871200247665438')",
                    "@iot.id":"35265446250776909871200247665438",
                    "name":"2,4-Dichlorophenol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/31443",
                    "description":"2,4-Dichlorophenol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('39362443139830013506803384543459')",
                "@iot.id":"39362443139830013506803384543459",
                "name":"2-Methylnaphthalene at 21NC03WQ-G4650000",
                "description":"2-Methylnaphthalene at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per gram",
                    "symbol":"ng/g",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('80469850905766442586767313104631')",
                    "@iot.id":"80469850905766442586767313104631",
                    "name":"2-Methylnaphthalene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/13524",
                    "description":"2-Methylnaphthalene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('39884736531317210565095942201684')",
                "@iot.id":"39884736531317210565095942201684",
                "name":"Selenium at 21NC03WQ-G4650000",
                "description":"Selenium at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('40068222974275259869704074202883')",
                "@iot.id":"40068222974275259869704074202883",
                "name":"Benzo[k]fluoranthene at 21NC03WQ-G4650000",
                "description":"Benzo[k]fluoranthene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('64752518349819356982106832777474')",
                    "@iot.id":"64752518349819356982106832777474",
                    "name":"Benzo[k]fluoranthene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/40709",
                    "description":"Benzo[k]fluoranthene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('40600613746260725509142050041452')",
                "@iot.id":"40600613746260725509142050041452",
                "name":".beta.-Hexachlorocyclohexane at 21NC03WQ-G4650000",
                "description":".beta.-Hexachlorocyclohexane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('95949605756000093689099529554569')",
                    "@iot.id":"95949605756000093689099529554569",
                    "name":".beta.-Hexachlorocyclohexane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/42192",
                    "description":".beta.-Hexachlorocyclohexane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('41080505670428723092684643722448')",
                "@iot.id":"41080505670428723092684643722448",
                "name":"Chloroethane at 21NC03WQ-G4650000",
                "description":"Chloroethane at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('41605564927674962611128831499056')",
                "@iot.id":"41605564927674962611128831499056",
                "name":"Endrin aldehyde at 21NC03WQ-G4650000",
                "description":"Endrin aldehyde at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per gram",
                    "symbol":"ng/g",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('98089612843798484472806661920399')",
                    "@iot.id":"98089612843798484472806661920399",
                    "name":"Endrin aldehyde",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149336",
                    "description":"Endrin aldehyde"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('42596278306520500029278058144875')",
                "@iot.id":"42596278306520500029278058144875",
                "name":"p-Chloroaniline at 21NC03WQ-G4650000",
                "description":"p-Chloroaniline at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('1267036025618503625536568712770')",
                    "@iot.id":"1267036025618503625536568712770",
                    "name":"p-Chloroaniline",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/23630",
                    "description":"p-Chloroaniline"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('43092077207420701143580293476144')",
                "@iot.id":"43092077207420701143580293476144",
                "name":"Chlorodibromomethane at 21NC03WQ-G4650000",
                "description":"Chlorodibromomethane at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('4407547734063893042109097993607')",
                "@iot.id":"4407547734063893042109097993607",
                "name":"Aroclor 1260 at 21NC03WQ-G4650000",
                "description":"Aroclor 1260 at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('88455268369857896323706867329998')",
                    "@iot.id":"88455268369857896323706867329998",
                    "name":"Aroclor 1260",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/173021",
                    "description":"Aroclor 1260"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('44506466379983119669697834365310')",
                "@iot.id":"44506466379983119669697834365310",
                "name":"p-Chlorotoluene at 21NC03WQ-G4650000",
                "description":"p-Chlorotoluene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('45030574938163342748938660613770')",
                "@iot.id":"45030574938163342748938660613770",
                "name":"n-Butylbenzene at 21NC03WQ-G4650000",
                "description":"n-Butylbenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('45114263388358427102202872330960')",
                "@iot.id":"45114263388358427102202872330960",
                "name":"o-Nitrophenol at 21NC03WQ-G4650000",
                "description":"o-Nitrophenol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('31069626510526839381163732917962')",
                    "@iot.id":"31069626510526839381163732917962",
                    "name":"o-Nitrophenol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/12005",
                    "description":"o-Nitrophenol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('45601494081368642194194406496568')",
                "@iot.id":"45601494081368642194194406496568",
                "name":"Methyl tert-butyl ether at 21NC03WQ-G4650000",
                "description":"Methyl tert-butyl ether at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('45606148934036159338370836459949')",
                "@iot.id":"45606148934036159338370836459949",
                "name":"Aroclor 1242 at 21NC03WQ-G4650000",
                "description":"Aroclor 1242 at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('83144324577153063732003827574555')",
                    "@iot.id":"83144324577153063732003827574555",
                    "name":"Aroclor 1242",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/298950",
                    "description":"Aroclor 1242"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('4587354366753883405569962586020')",
                "@iot.id":"4587354366753883405569962586020",
                "name":"Barometric pressure at 21NC03WQ-G4650000",
                "description":"Barometric pressure at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"millimeters of mercury",
                    "symbol":"mm/Hg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('45994107209468034685580183784045')",
                "@iot.id":"45994107209468034685580183784045",
                "name":"Lindane at 21NC03WQ-G4650000",
                "description":"Lindane at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('9418176752513165428574809041806')",
                    "@iot.id":"9418176752513165428574809041806",
                    "name":"Lindane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/2923",
                    "description":"Lindane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('46946479326030713235976128827316')",
                "@iot.id":"46946479326030713235976128827316",
                "name":"Acenaphthylene at 21NC03WQ-G4650000",
                "description":"Acenaphthylene at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per gram",
                    "symbol":"ng/g",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('58566445167206329387372398065272')",
                    "@iot.id":"58566445167206329387372398065272",
                    "name":"Acenaphthylene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/40717",
                    "description":"Acenaphthylene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('47700528941460992980694065332460')",
                "@iot.id":"47700528941460992980694065332460",
                "name":"Benzo(b)fluoranthene at 21NC03WQ-G4650000",
                "description":"Benzo(b)fluoranthene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('16529350793855404628045593471911')",
                    "@iot.id":"16529350793855404628045593471911",
                    "name":"Benzo(b)fluoranthene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/40683",
                    "description":"Benzo(b)fluoranthene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('48230025841065159183994750702165')",
                "@iot.id":"48230025841065159183994750702165",
                "name":"1,2-Dibromo-3-chloropropane at 21NC03WQ-G4650000",
                "description":"1,2-Dibromo-3-chloropropane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('48332451110955899003288454429081')",
                "@iot.id":"48332451110955899003288454429081",
                "name":"Bis(2-chloroethyl) ether at 21NC03WQ-G4650000",
                "description":"Bis(2-chloroethyl) ether at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('29720053448065281775974286773238')",
                    "@iot.id":"29720053448065281775974286773238",
                    "name":"Bis(2-chloroethyl) ether",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/27532",
                    "description":"Bis(2-chloroethyl) ether"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('48397793083002151826808378343172')",
                "@iot.id":"48397793083002151826808378343172",
                "name":"Bis(2-chloro-1-methylethyl) ether at 21NC03WQ-G4650000",
                "description":"Bis(2-chloro-1-methylethyl) ether at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('8779308452044843428014496573788')",
                    "@iot.id":"8779308452044843428014496573788",
                    "name":"Bis(2-chloro-1-methylethyl) ether",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/25213",
                    "description":"Bis(2-chloro-1-methylethyl) ether"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('48455270528265245659679373194121')",
                "@iot.id":"48455270528265245659679373194121",
                "name":"o-Nitroaniline at 21NC03WQ-G4650000",
                "description":"o-Nitroaniline at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('61535406894310693773554954593585')",
                    "@iot.id":"61535406894310693773554954593585",
                    "name":"o-Nitroaniline",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/11999",
                    "description":"o-Nitroaniline"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('48798047868316289439935790867224')",
                "@iot.id":"48798047868316289439935790867224",
                "name":"cis-Chlordane at 21NC03WQ-G4650000",
                "description":"cis-Chlordane at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per gram",
                    "symbol":"ng/g",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('36120302909076120012476670740244')",
                    "@iot.id":"36120302909076120012476670740244",
                    "name":"cis-Chlordane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/129353",
                    "description":"cis-Chlordane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('48959847571421467121271876306189')",
                "@iot.id":"48959847571421467121271876306189",
                "name":"1,1,1-Trichloroethane at 21NC03WQ-G4650000",
                "description":"1,1,1-Trichloroethane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('4923749036603037515804394368338')",
                "@iot.id":"4923749036603037515804394368338",
                "name":"1,1,2-Trichloroethane at 21NC03WQ-G4650000",
                "description":"1,1,2-Trichloroethane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('49579323822382197203939971218761')",
                "@iot.id":"49579323822382197203939971218761",
                "name":"Parathion at 21NC03WQ-G4650000",
                "description":"Parathion at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('88130511981787752373909848983728')",
                    "@iot.id":"88130511981787752373909848983728",
                    "name":"Parathion",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/2147",
                    "description":"Parathion"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('49720646213696785407285311700923')",
                "@iot.id":"49720646213696785407285311700923",
                "name":"4,6-Dinitro-o-cresol at 21NC03WQ-G4650000",
                "description":"4,6-Dinitro-o-cresol at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('36414507624688947401145784481584')",
                    "@iot.id":"36414507624688947401145784481584",
                    "name":"4,6-Dinitro-o-cresol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/51102",
                    "description":"4,6-Dinitro-o-cresol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('49740687825421880749635613799642')",
                "@iot.id":"49740687825421880749635613799642",
                "name":"2,6-Dinitrotoluene at 21NC03WQ-G4650000",
                "description":"2,6-Dinitrotoluene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('60986982999095655156367165538214')",
                    "@iot.id":"60986982999095655156367165538214",
                    "name":"2,6-Dinitrotoluene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/58875",
                    "description":"2,6-Dinitrotoluene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('49886900561835579113150510450637')",
                "@iot.id":"49886900561835579113150510450637",
                "name":"Trichloroethylene at 21NC03WQ-G4650000",
                "description":"Trichloroethylene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('49965872022710425843418001080266')",
                "@iot.id":"49965872022710425843418001080266",
                "name":"Chromium at 21NC03WQ-G4650000",
                "description":"Chromium at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per billion",
                    "symbol":"ppb",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('50081121228343525200026902137363')",
                "@iot.id":"50081121228343525200026902137363",
                "name":"Cadmium at 21NC03WQ-G4650000",
                "description":"Cadmium at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('51249769231613161610037135096761')",
                "@iot.id":"51249769231613161610037135096761",
                "name":"cis-1,2-Dichloroethylene at 21NC03WQ-G4650000",
                "description":"cis-1,2-Dichloroethylene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('51333601109024735861217168701983')",
                "@iot.id":"51333601109024735861217168701983",
                "name":"Toxaphene at 21NC03WQ-G4650000",
                "description":"Toxaphene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('46506634593780562866785481183127')",
                    "@iot.id":"46506634593780562866785481183127",
                    "name":"Toxaphene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/156919",
                    "description":"Toxaphene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('51544946133666711691534234214264')",
                "@iot.id":"51544946133666711691534234214264",
                "name":"1,1-Dichloroethylene at 21NC03WQ-G4650000",
                "description":"1,1-Dichloroethylene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('13963141931917232803663717795883')",
                    "@iot.id":"13963141931917232803663717795883",
                    "name":"1,1-Dichloroethylene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/5538",
                    "description":"1,1-Dichloroethylene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('53112588689712018444184486206595')",
                "@iot.id":"53112588689712018444184486206595",
                "name":"1,2,4-Trimethylbenzene at 21NC03WQ-G4650000",
                "description":"1,2,4-Trimethylbenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('53420375928009851405570560794813')",
                "@iot.id":"53420375928009851405570560794813",
                "name":"Beryllium at 21NC03WQ-G4650000",
                "description":"Beryllium at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per million",
                    "symbol":"ppm",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('53437022335943072120596367521590')",
                "@iot.id":"53437022335943072120596367521590",
                "name":"Phenanthrene at 21NC03WQ-G4650000",
                "description":"Phenanthrene at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per gram",
                    "symbol":"ng/g",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('56881201799225665024759089580293')",
                    "@iot.id":"56881201799225665024759089580293",
                    "name":"Phenanthrene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/10199",
                    "description":"Phenanthrene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('5382390727319454198142780478929')",
                "@iot.id":"5382390727319454198142780478929",
                "name":"1,4-Dioxane at 21NC03WQ-G4650000",
                "description":"1,4-Dioxane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('54109121430535980227041409125299')",
                "@iot.id":"54109121430535980227041409125299",
                "name":"p-Chloro-m-cresol at 21NC03WQ-G4650000",
                "description":"p-Chloro-m-cresol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('95956820578283196803998461944636')",
                    "@iot.id":"95956820578283196803998461944636",
                    "name":"p-Chloro-m-cresol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/3103",
                    "description":"p-Chloro-m-cresol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('55380694150140565785343013060941')",
                "@iot.id":"55380694150140565785343013060941",
                "name":"Dibenzofuran at 21NC03WQ-G4650000",
                "description":"Dibenzofuran at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('32429024179848991079045288244683')",
                    "@iot.id":"32429024179848991079045288244683",
                    "name":"Dibenzofuran",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/35709",
                    "description":"Dibenzofuran"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('55447635694532557261285519463281')",
                "@iot.id":"55447635694532557261285519463281",
                "name":"Ethylbenzene at 21NC03WQ-G4650000",
                "description":"Ethylbenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('56456805766243743110140284315001')",
                "@iot.id":"56456805766243743110140284315001",
                "name":"Zinc at 21NC03WQ-G4650000",
                "description":"Zinc at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('57018548217588125261421650265448')",
                "@iot.id":"57018548217588125261421650265448",
                "name":"o-Chlorophenol at 21NC03WQ-G4650000",
                "description":"o-Chlorophenol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('62473901950530795275790774796412')",
                    "@iot.id":"62473901950530795275790774796412",
                    "name":"o-Chlorophenol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/16238",
                    "description":"o-Chlorophenol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('57317044619418292814581768097876')",
                "@iot.id":"57317044619418292814581768097876",
                "name":"Propazine at 21NC03WQ-G4650000",
                "description":"Propazine at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('53757688960820125881556107497837')",
                    "@iot.id":"53757688960820125881556107497837",
                    "name":"Propazine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/37416",
                    "description":"Propazine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('57343790579644417116563248488400')",
                "@iot.id":"57343790579644417116563248488400",
                "name":"p-Nitroaniline at 21NC03WQ-G4650000",
                "description":"p-Nitroaniline at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('7998806319164377203686675432026')",
                    "@iot.id":"7998806319164377203686675432026",
                    "name":"p-Nitroaniline",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/19109",
                    "description":"p-Nitroaniline"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('58265944684920063944208534786346')",
                "@iot.id":"58265944684920063944208534786346",
                "name":"Mercury at 21NC03WQ-G4650000",
                "description":"Mercury at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('58438439621555683930819196624970')",
                "@iot.id":"58438439621555683930819196624970",
                "name":"Dissolved oxygen saturation at 21NC03WQ-G4650000",
                "description":"Dissolved oxygen saturation at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('15735394102793405898418098941754')",
                    "@iot.id":"15735394102793405898418098941754",
                    "name":"Dissolved oxygen saturation",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1642198",
                    "description":"Dissolved oxygen saturation"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('58680735601407568549205241798132')",
                "@iot.id":"58680735601407568549205241798132",
                "name":"Turbidity at 21NC03WQ-G4650000",
                "description":"Turbidity at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Jackson turbidity units",
                    "symbol":"JTU",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('22746934297681481977293834574607')",
                    "@iot.id":"22746934297681481977293834574607",
                    "name":"Turbidity",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640507",
                    "description":"Turbidity"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('59701122041442206385744137282802')",
                "@iot.id":"59701122041442206385744137282802",
                "name":"p-Cymene at 21NC03WQ-G4650000",
                "description":"p-Cymene at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('59830139415141601495495698205224')",
                "@iot.id":"59830139415141601495495698205224",
                "name":"Ametryn at 21NC03WQ-G4650000",
                "description":"Ametryn at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('31436892198800113692983872974852')",
                    "@iot.id":"31436892198800113692983872974852",
                    "name":"Ametryn",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/71894",
                    "description":"Ametryn"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('59857359596647293196440531237065')",
                "@iot.id":"59857359596647293196440531237065",
                "name":"2,4-Dinitrophenol at 21NC03WQ-G4650000",
                "description":"2,4-Dinitrophenol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('20175458835751252396239068359919')",
                    "@iot.id":"20175458835751252396239068359919",
                    "name":"2,4-Dinitrophenol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1313",
                    "description":"2,4-Dinitrophenol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('60059579508069799962726846224614')",
                "@iot.id":"60059579508069799962726846224614",
                "name":"Diethyl phthalate at 21NC03WQ-G4650000",
                "description":"Diethyl phthalate at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('75476193286838509628743506153648')",
                    "@iot.id":"75476193286838509628743506153648",
                    "name":"Diethyl phthalate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/9985",
                    "description":"Diethyl phthalate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('60104778889653491713022179644132')",
                "@iot.id":"60104778889653491713022179644132",
                "name":"Endosulfan sulfate at 21NC03WQ-G4650000",
                "description":"Endosulfan sulfate at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('60119986447562232473138930277079')",
                "@iot.id":"60119986447562232473138930277079",
                "name":"Nickel at 21NC03WQ-G4650000",
                "description":"Nickel at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per million",
                    "symbol":"ppm",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('60407148297667846240331881162364')",
                "@iot.id":"60407148297667846240331881162364",
                "name":"Arsenic at 21NC03WQ-G4650000",
                "description":"Arsenic at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per million",
                    "symbol":"ppm",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('6077721929265647398157912462499')",
                "@iot.id":"6077721929265647398157912462499",
                "name":"Chlorothalonil at 21NC03WQ-G4650000",
                "description":"Chlorothalonil at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('51546178026123146656067778206007')",
                    "@iot.id":"51546178026123146656067778206007",
                    "name":"Chlorothalonil",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/93971",
                    "description":"Chlorothalonil"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('60803689528706600459764877348004')",
                "@iot.id":"60803689528706600459764877348004",
                "name":"Endrin at 21NC03WQ-G4650000",
                "description":"Endrin at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('96787361538377542371870422411453')",
                    "@iot.id":"96787361538377542371870422411453",
                    "name":"Endrin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4887",
                    "description":"Endrin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('6081607123428087216679201524139')",
                "@iot.id":"6081607123428087216679201524139",
                "name":"Fluoranthene at 21NC03WQ-G4650000",
                "description":"Fluoranthene at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per gram",
                    "symbol":"ng/g",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('60495838514607270846443255461428')",
                    "@iot.id":"60495838514607270846443255461428",
                    "name":"Fluoranthene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/40691",
                    "description":"Fluoranthene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('60991233561794639466675915612151')",
                "@iot.id":"60991233561794639466675915612151",
                "name":"Disulfoton at 21NC03WQ-G4650000",
                "description":"Disulfoton at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('61022106257123631919212818526424')",
                "@iot.id":"61022106257123631919212818526424",
                "name":"1,3,5-Trimethylbenzene at 21NC03WQ-G4650000",
                "description":"1,3,5-Trimethylbenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('61115490510120367258375845081457')",
                "@iot.id":"61115490510120367258375845081457",
                "name":"Aroclor 1248 at 21NC03WQ-G4650000",
                "description":"Aroclor 1248 at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('99093726692698056105333101797418')",
                    "@iot.id":"99093726692698056105333101797418",
                    "name":"Aroclor 1248",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/182766",
                    "description":"Aroclor 1248"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('61567376060163904996673912838695')",
                "@iot.id":"61567376060163904996673912838695",
                "name":"n-Propylbenzene at 21NC03WQ-G4650000",
                "description":"n-Propylbenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('61782200785708508221870151516988')",
                "@iot.id":"61782200785708508221870151516988",
                "name":"o-Cresol at 21NC03WQ-G4650000",
                "description":"o-Cresol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('81767938874031756369735344163298')",
                    "@iot.id":"81767938874031756369735344163298",
                    "name":"o-Cresol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/16147",
                    "description":"o-Cresol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('6195738608188396648817697836377')",
                "@iot.id":"6195738608188396648817697836377",
                "name":".beta.-Endosulfan at 21NC03WQ-G4650000",
                "description":".beta.-Endosulfan at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('18331281354813704573160089304492')",
                    "@iot.id":"18331281354813704573160089304492",
                    "name":".beta.-Endosulfan",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/263996",
                    "description":".beta.-Endosulfan"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('62377495333542319659374457881376')",
                "@iot.id":"62377495333542319659374457881376",
                "name":"Aroclor 1232 at 21NC03WQ-G4650000",
                "description":"Aroclor 1232 at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('74581230274893624659436518272167')",
                    "@iot.id":"74581230274893624659436518272167",
                    "name":"Aroclor 1232",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/173583",
                    "description":"Aroclor 1232"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('63829114947346964947716575067382')",
                "@iot.id":"63829114947346964947716575067382",
                "name":"Silver at 21NC03WQ-G4650000",
                "description":"Silver at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('64306023360100295796744870627599')",
                "@iot.id":"64306023360100295796744870627599",
                "name":"o-Xylene at 21NC03WQ-G4650000",
                "description":"o-Xylene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('64390888078750386672573143043556')",
                "@iot.id":"64390888078750386672573143043556",
                "name":"2,4-Dinitrotoluene at 21NC03WQ-G4650000",
                "description":"2,4-Dinitrotoluene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('45302655013204263211786748383927')",
                    "@iot.id":"45302655013204263211786748383927",
                    "name":"2,4-Dinitrotoluene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/31575",
                    "description":"2,4-Dinitrotoluene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('64742953907282172990192584389943')",
                "@iot.id":"64742953907282172990192584389943",
                "name":"Phenol at 21NC03WQ-G4650000",
                "description":"Phenol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('29102149237788818418937416570040')",
                    "@iot.id":"29102149237788818418937416570040",
                    "name":"Phenol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/25510",
                    "description":"Phenol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('65717035680721823883804389660256')",
                "@iot.id":"65717035680721823883804389660256",
                "name":"Methylene chloride at 21NC03WQ-G4650000",
                "description":"Methylene chloride at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('65822744028122318047113555105593')",
                "@iot.id":"65822744028122318047113555105593",
                "name":"1,3-Dichloropropane at 21NC03WQ-G4650000",
                "description":"1,3-Dichloropropane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('65900289464187860676583287049794')",
                "@iot.id":"65900289464187860676583287049794",
                "name":"Hexachlorocyclopentadiene at 21NC03WQ-G4650000",
                "description":"Hexachlorocyclopentadiene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('66078193220045567842897715381648')",
                "@iot.id":"66078193220045567842897715381648",
                "name":"p-Nitrophenol at 21NC03WQ-G4650000",
                "description":"p-Nitrophenol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('87116295579246156855128937172199')",
                    "@iot.id":"87116295579246156855128937172199",
                    "name":"p-Nitrophenol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/19117",
                    "description":"p-Nitrophenol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('66602668894095778599656129765095')",
                "@iot.id":"66602668894095778599656129765095",
                "name":"Demeton at 21NC03WQ-G4650000",
                "description":"Demeton at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('32346889342810752316971549967227')",
                    "@iot.id":"32346889342810752316971549967227",
                    "name":"Demeton",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/160234",
                    "description":"Demeton"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('66644627705616549062887849817634')",
                "@iot.id":"66644627705616549062887849817634",
                "name":"Fluorene at 21NC03WQ-G4650000",
                "description":"Fluorene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('83756746534658704554663039448221')",
                    "@iot.id":"83756746534658704554663039448221",
                    "name":"Fluorene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/10892",
                    "description":"Fluorene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('66740608971465524509205634124674')",
                "@iot.id":"66740608971465524509205634124674",
                "name":"trans-Chlordane at 21NC03WQ-G4650000",
                "description":"trans-Chlordane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('71483419644506746323103350989307')",
                    "@iot.id":"71483419644506746323103350989307",
                    "name":"trans-Chlordane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/129379",
                    "description":"trans-Chlordane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('66906858655223085583238147216371')",
                "@iot.id":"66906858655223085583238147216371",
                "name":"Fluoride at 21NC03WQ-G4650000",
                "description":"Fluoride at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('66998941373567163348784345531016')",
                "@iot.id":"66998941373567163348784345531016",
                "name":"Chlorpyrifos at 21NC03WQ-G4650000",
                "description":"Chlorpyrifos at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('67232019621666295871245442471377')",
                "@iot.id":"67232019621666295871245442471377",
                "name":"Di-n-octyl phthalate at 21NC03WQ-G4650000",
                "description":"Di-n-octyl phthalate at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('22181384476424334522004209640342')",
                    "@iot.id":"22181384476424334522004209640342",
                    "name":"Di-n-octyl phthalate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/29967",
                    "description":"Di-n-octyl phthalate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('67879072537806639143731161909776')",
                "@iot.id":"67879072537806639143731161909776",
                "name":"Terbutryn at 21NC03WQ-G4650000",
                "description":"Terbutryn at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('7340270228657857254829394185401')",
                    "@iot.id":"7340270228657857254829394185401",
                    "name":"Terbutryn",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/73189",
                    "description":"Terbutryn"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('67897332107157661477979459171541')",
                "@iot.id":"67897332107157661477979459171541",
                "name":"Dichlorobromomethane at 21NC03WQ-G4650000",
                "description":"Dichlorobromomethane at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('68409245601879310970274217957405')",
                "@iot.id":"68409245601879310970274217957405",
                "name":"Nitrobenzene at 21NC03WQ-G4650000",
                "description":"Nitrobenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('68465427696776883549827540298526')",
                "@iot.id":"68465427696776883549827540298526",
                "name":"Aldrin at 21NC03WQ-G4650000",
                "description":"Aldrin at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per gram",
                    "symbol":"ng/g",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('73040602276326132617563790811866')",
                    "@iot.id":"73040602276326132617563790811866",
                    "name":"Aldrin",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/42002",
                    "description":"Aldrin"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('68508943038604953609969700088815')",
                "@iot.id":"68508943038604953609969700088815",
                "name":"pH at 21NC03WQ-G4650000",
                "description":"pH at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"Unknown",
                    "symbol":"None",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('68987459357244031654494609135465')",
                "@iot.id":"68987459357244031654494609135465",
                "name":"Toluene at 21NC03WQ-G4650000",
                "description":"Toluene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('69992502691231974802879817771568')",
                "@iot.id":"69992502691231974802879817771568",
                "name":"trans-1,3-Dichloropropene at 21NC03WQ-G4650000",
                "description":"trans-1,3-Dichloropropene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('70578480212253473783740951399786')",
                "@iot.id":"70578480212253473783740951399786",
                "name":"m-Dichlorobenzene at 21NC03WQ-G4650000",
                "description":"m-Dichlorobenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('70874303238772578111235925647597')",
                    "@iot.id":"70874303238772578111235925647597",
                    "name":"m-Dichlorobenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/52217",
                    "description":"m-Dichlorobenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('70593148573453241372582061903921')",
                "@iot.id":"70593148573453241372582061903921",
                "name":"Pentachlorophenol at 21NC03WQ-G4650000",
                "description":"Pentachlorophenol at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('20394548875399432243775574104303')",
                    "@iot.id":"20394548875399432243775574104303",
                    "name":"Pentachlorophenol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/11437",
                    "description":"Pentachlorophenol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('71119321718075937308936635263668')",
                "@iot.id":"71119321718075937308936635263668",
                "name":"Ethylene dibromide at 21NC03WQ-G4650000",
                "description":"Ethylene dibromide at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('71479315200655713758975090047130')",
                "@iot.id":"71479315200655713758975090047130",
                "name":"Methyl parathion at 21NC03WQ-G4650000",
                "description":"Methyl parathion at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('7157710650349044465466833616852')",
                "@iot.id":"7157710650349044465466833616852",
                "name":"Heptachlor at 21NC03WQ-G4650000",
                "description":"Heptachlor at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('50211614847468682752021243359040')",
                    "@iot.id":"50211614847468682752021243359040",
                    "name":"Heptachlor",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/6262",
                    "description":"Heptachlor"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('72840612689313285807202561131152')",
                "@iot.id":"72840612689313285807202561131152",
                "name":"3,3'-Dichlorobenzidine at 21NC03WQ-G4650000",
                "description":"3,3'-Dichlorobenzidine at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('63236783911779558700536077367582')",
                    "@iot.id":"63236783911779558700536077367582",
                    "name":"3,3'-Dichlorobenzidine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/13755",
                    "description":"3,3'-Dichlorobenzidine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('73051973662498125355798207033205')",
                "@iot.id":"73051973662498125355798207033205",
                "name":"Dissolved oxygen (DO) at 21NC03WQ-G4650000",
                "description":"Dissolved oxygen (DO) at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('6355784265744991932630965486064')",
                    "@iot.id":"6355784265744991932630965486064",
                    "name":"Dissolved oxygen (DO)",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/524681022",
                    "description":"Dissolved oxygen (DO)"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('73144650650636197684636318301627')",
                "@iot.id":"73144650650636197684636318301627",
                "name":"Endrin ketone at 21NC03WQ-G4650000",
                "description":"Endrin ketone at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"nanograms per gram",
                    "symbol":"ng/g",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('60291644705863491069395236900565')",
                    "@iot.id":"60291644705863491069395236900565",
                    "name":"Endrin ketone",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/299008",
                    "description":"Endrin ketone"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('73383134689444820777180185996581')",
                "@iot.id":"73383134689444820777180185996581",
                "name":"Alkalinity, total at 21NC03WQ-G4650000",
                "description":"Alkalinity, total at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('25731927028820553551864027121097')",
                    "@iot.id":"25731927028820553551864027121097",
                    "name":"Alkalinity, total",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640192",
                    "description":"Alkalinity, total"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('74186845595218064217500002531894')",
                "@iot.id":"74186845595218064217500002531894",
                "name":"Tetrachloroethylene at 21NC03WQ-G4650000",
                "description":"Tetrachloroethylene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('74347808170580040390283151449302')",
                "@iot.id":"74347808170580040390283151449302",
                "name":".alpha.-Endosulfan at 21NC03WQ-G4650000",
                "description":".alpha.-Endosulfan at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('74436897963739903307563060597454')",
                "@iot.id":"74436897963739903307563060597454",
                "name":"Prometon at 21NC03WQ-G4650000",
                "description":"Prometon at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('74957868024414554254612881375058')",
                "@iot.id":"74957868024414554254612881375058",
                "name":"Chlordane at 21NC03WQ-G4650000",
                "description":"Chlordane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('83445471236725777681336912813100')",
                    "@iot.id":"83445471236725777681336912813100",
                    "name":"Chlordane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/2683",
                    "description":"Chlordane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('74992242573035939079378313697302')",
                "@iot.id":"74992242573035939079378313697302",
                "name":"Indeno[1,2,3-cd]pyrene at 21NC03WQ-G4650000",
                "description":"Indeno[1,2,3-cd]pyrene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('64815963383153283332349338436745')",
                    "@iot.id":"64815963383153283332349338436745",
                    "name":"Indeno[1,2,3-cd]pyrene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/40626",
                    "description":"Indeno[1,2,3-cd]pyrene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('75359495937089948027699352700264')",
                "@iot.id":"75359495937089948027699352700264",
                "name":"Cyanide at 21NC03WQ-G4650000",
                "description":"Cyanide at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('22144787229798521292227845909891')",
                    "@iot.id":"22144787229798521292227845909891",
                    "name":"Cyanide",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/2444",
                    "description":"Cyanide"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('75477843243131867695513610286058')",
                "@iot.id":"75477843243131867695513610286058",
                "name":"Simetryn at 21NC03WQ-G4650000",
                "description":"Simetryn at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('73291654045316228430438045818825')",
                    "@iot.id":"73291654045316228430438045818825",
                    "name":"Simetryn",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/961342",
                    "description":"Simetryn"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('75773917172897330203181652672731')",
                "@iot.id":"75773917172897330203181652672731",
                "name":"Chloromethane at 21NC03WQ-G4650000",
                "description":"Chloromethane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('76031558225631674462930810464769')",
                "@iot.id":"76031558225631674462930810464769",
                "name":"Atrazine at 21NC03WQ-G4650000",
                "description":"Atrazine at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('76413647526986463077257800516918')",
                "@iot.id":"76413647526986463077257800516918",
                "name":"Benzoic acid at 21NC03WQ-G4650000",
                "description":"Benzoic acid at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('9983314366083891929864783627993')",
                    "@iot.id":"9983314366083891929864783627993",
                    "name":"Benzoic acid",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4044",
                    "description":"Benzoic acid"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('77120924817042330752379173994737')",
                "@iot.id":"77120924817042330752379173994737",
                "name":"Azinphos-methyl at 21NC03WQ-G4650000",
                "description":"Azinphos-methyl at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('77237361788384991719699892414178')",
                "@iot.id":"77237361788384991719699892414178",
                "name":"Carbon tetrachloride at 21NC03WQ-G4650000",
                "description":"Carbon tetrachloride at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per billion",
                    "symbol":"ppb",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('77311338900698700758208223989378')",
                "@iot.id":"77311338900698700758208223989378",
                "name":"N-Nitrosodiphenylamine at 21NC03WQ-G4650000",
                "description":"N-Nitrosodiphenylamine at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('54815085370101181350218299161024')",
                    "@iot.id":"54815085370101181350218299161024",
                    "name":"N-Nitrosodiphenylamine",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/10702",
                    "description":"N-Nitrosodiphenylamine"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('77634922345653910935481235149600')",
                "@iot.id":"77634922345653910935481235149600",
                "name":"tert-Butylbenzene at 21NC03WQ-G4650000",
                "description":"tert-Butylbenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('77745502852478535969456723577686')",
                "@iot.id":"77745502852478535969456723577686",
                "name":"Hexachloroethane at 21NC03WQ-G4650000",
                "description":"Hexachloroethane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('7774715574563053371244025327538')",
                "@iot.id":"7774715574563053371244025327538",
                "name":"Chrysene at 21NC03WQ-G4650000",
                "description":"Chrysene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('14567037611476278383419143279182')",
                    "@iot.id":"14567037611476278383419143279182",
                    "name":"Chrysene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/40733",
                    "description":"Chrysene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('77786058387899654141464580101757')",
                "@iot.id":"77786058387899654141464580101757",
                "name":"CFC-12 at 21NC03WQ-G4650000",
                "description":"CFC-12 at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"milligrams per kilogram",
                    "symbol":"mg/kg",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('77890362483551232721400004132040')",
                "@iot.id":"77890362483551232721400004132040",
                "name":"1,2,3-Trichloropropane at 21NC03WQ-G4650000",
                "description":"1,2,3-Trichloropropane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('78032426617318502576274522944923')",
                "@iot.id":"78032426617318502576274522944923",
                "name":"Hexachlorobenzene at 21NC03WQ-G4650000",
                "description":"Hexachlorobenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('23335866483936105244506199331435')",
                    "@iot.id":"23335866483936105244506199331435",
                    "name":"Hexachlorobenzene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/30346",
                    "description":"Hexachlorobenzene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('78412270623175975456707089920979')",
                "@iot.id":"78412270623175975456707089920979",
                "name":"Naphthalene at 21NC03WQ-G4650000",
                "description":"Naphthalene at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('78774309230566717417619020130685')",
                "@iot.id":"78774309230566717417619020130685",
                "name":"1,2,3-Trichlorobenzene at 21NC03WQ-G4650000",
                "description":"1,2,3-Trichlorobenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('79104509279004610504974144379743')",
                "@iot.id":"79104509279004610504974144379743",
                "name":"Bromide at 21NC03WQ-G4650000",
                "description":"Bromide at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('80944170124720120896745527586776')",
                "@iot.id":"80944170124720120896745527586776",
                "name":"m-Nitroaniline at 21NC03WQ-G4650000",
                "description":"m-Nitroaniline at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('24314807304309528840754976552494')",
                    "@iot.id":"24314807304309528840754976552494",
                    "name":"m-Nitroaniline",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/18507",
                    "description":"m-Nitroaniline"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('82746661359059239696069879848066')",
                "@iot.id":"82746661359059239696069879848066",
                "name":".alpha.-Hexachlorocyclohexane at 21NC03WQ-G4650000",
                "description":".alpha.-Hexachlorocyclohexane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37559293961529871226864107554439')",
                    "@iot.id":"37559293961529871226864107554439",
                    "name":".alpha.-Hexachlorocyclohexane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/42184",
                    "description":".alpha.-Hexachlorocyclohexane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('84948640463603395171623530924645')",
                "@iot.id":"84948640463603395171623530924645",
                "name":"Lead at 21NC03WQ-G4650000",
                "description":"Lead at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/l",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('85957627171198717837259989605649')",
                "@iot.id":"85957627171198717837259989605649",
                "name":"Atraton at 21NC03WQ-G4650000",
                "description":"Atraton at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('23435897876878508730689760758502')",
                    "@iot.id":"23435897876878508730689760758502",
                    "name":"Atraton",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/961508",
                    "description":"Atraton"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('86230318828790784203226845188499')",
                "@iot.id":"86230318828790784203226845188499",
                "name":"Anthracene at 21NC03WQ-G4650000",
                "description":"Anthracene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('25133236940928816070931661472931')",
                    "@iot.id":"25133236940928816070931661472931",
                    "name":"Anthracene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/31013",
                    "description":"Anthracene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('86906687472286770544029163759996')",
                "@iot.id":"86906687472286770544029163759996",
                "name":"Iron at 21NC03WQ-G4650000",
                "description":"Iron at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"percent",
                    "symbol":"%",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('86993903034718538404483615381991')",
                "@iot.id":"86993903034718538404483615381991",
                "name":"1,2-Dichloropropane at 21NC03WQ-G4650000",
                "description":"1,2-Dichloropropane at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('87664885578841880690227772203884')",
                "@iot.id":"87664885578841880690227772203884",
                "name":"Dibenz[a,h]anthracene at 21NC03WQ-G4650000",
                "description":"Dibenz[a,h]anthracene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('61666605246447952954331141695843')",
                    "@iot.id":"61666605246447952954331141695843",
                    "name":"Dibenz[a,h]anthracene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1685",
                    "description":"Dibenz[a,h]anthracene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('87981613188374976110374987655205')",
                "@iot.id":"87981613188374976110374987655205",
                "name":"2,4,5-Trichlorophenol at 21NC03WQ-G4650000",
                "description":"2,4,5-Trichlorophenol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('48267426740040454001289255060867')",
                    "@iot.id":"48267426740040454001289255060867",
                    "name":"2,4,5-Trichlorophenol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/16519",
                    "description":"2,4,5-Trichlorophenol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('8901982364662424938128010510676')",
                "@iot.id":"8901982364662424938128010510676",
                "name":"2,4,6-Trichlorophenol at 21NC03WQ-G4650000",
                "description":"2,4,6-Trichlorophenol at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('38040697424420402287198443927390')",
                    "@iot.id":"38040697424420402287198443927390",
                    "name":"2,4,6-Trichlorophenol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/11536",
                    "description":"2,4,6-Trichlorophenol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('89162572838646211128639896187893')",
                "@iot.id":"89162572838646211128639896187893",
                "name":"Prometryn at 21NC03WQ-G4650000",
                "description":"Prometryn at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('89878777487349773435799039623632')",
                "@iot.id":"89878777487349773435799039623632",
                "name":"Potassium at 21NC03WQ-G4650000",
                "description":"Potassium at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('89935106028058974612192078785159')",
                "@iot.id":"89935106028058974612192078785159",
                "name":".delta.-Hexachlorocyclohexane at 21NC03WQ-G4650000",
                "description":".delta.-Hexachlorocyclohexane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('40810352060357483001929570699021')",
                    "@iot.id":"40810352060357483001929570699021",
                    "name":".delta.-Hexachlorocyclohexane",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/42200",
                    "description":".delta.-Hexachlorocyclohexane"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('90033336519585527971294850615852')",
                "@iot.id":"90033336519585527971294850615852",
                "name":"Alkalinity, bicarbonate at 21NC03WQ-G4650000",
                "description":"Alkalinity, bicarbonate at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('39592312093279707591662546356265')",
                    "@iot.id":"39592312093279707591662546356265",
                    "name":"Alkalinity, bicarbonate",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640192",
                    "description":"Alkalinity, bicarbonate"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('90318817942883390720795337208465')",
                "@iot.id":"90318817942883390720795337208465",
                "name":"Chloride at 21NC03WQ-G4650000",
                "description":"Chloride at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('90742124040485584328766909758713')",
                "@iot.id":"90742124040485584328766909758713",
                "name":"Dibromomethane at 21NC03WQ-G4650000",
                "description":"Dibromomethane at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('91153761440798978126376329357172')",
                "@iot.id":"91153761440798978126376329357172",
                "name":"o-Dichlorobenzene at 21NC03WQ-G4650000",
                "description":"o-Dichlorobenzene at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('91246574147797820373461221290292')",
                "@iot.id":"91246574147797820373461221290292",
                "name":"Sulfide at 21NC03WQ-G4650000",
                "description":"Sulfide at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('92296457396568859788880263375657')",
                "@iot.id":"92296457396568859788880263375657",
                "name":"sec-Butylbenzene at 21NC03WQ-G4650000",
                "description":"sec-Butylbenzene at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('9247323137583489165290040705739')",
                "@iot.id":"9247323137583489165290040705739",
                "name":"Sodium at 21NC03WQ-G4650000",
                "description":"Sodium at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('92665209256883037120157115251705')",
                "@iot.id":"92665209256883037120157115251705",
                "name":"Metolachlor at 21NC03WQ-G4650000",
                "description":"Metolachlor at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('92759587112373509049952994849711')",
                "@iot.id":"92759587112373509049952994849711",
                "name":"2,4-Dimethylphenol at 21NC03WQ-G4650000",
                "description":"2,4-Dimethylphenol at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('89858203678125911173731666692356')",
                    "@iot.id":"89858203678125911173731666692356",
                    "name":"2,4-Dimethylphenol",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/22970",
                    "description":"2,4-Dimethylphenol"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('93528868802821314356241807379915')",
                "@iot.id":"93528868802821314356241807379915",
                "name":"Aroclor 1262 at 21NC03WQ-G4650000",
                "description":"Aroclor 1262 at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('44543701192484099429493312780068')",
                    "@iot.id":"44543701192484099429493312780068",
                    "name":"Aroclor 1262",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/274183",
                    "description":"Aroclor 1262"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('95598091356301250923436377996857')",
                "@iot.id":"95598091356301250923436377996857",
                "name":"Bromobenzene at 21NC03WQ-G4650000",
                "description":"Bromobenzene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('95673127532877788168307830344757')",
                "@iot.id":"95673127532877788168307830344757",
                "name":"Pyrene at 21NC03WQ-G4650000",
                "description":"Pyrene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('19455664304258040169037932965469')",
                    "@iot.id":"19455664304258040169037932965469",
                    "name":"Pyrene",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/34843",
                    "description":"Pyrene"
                }
            },
            {
                "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('96884271926684737570561999124699')",
                "@iot.id":"96884271926684737570561999124699",
                "name":"1,1,2,2-Tetrachloroethane at 21NC03WQ-G4650000",
                "description":"1,1,2,2-Tetrachloroethane at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"micrograms per liter",
                    "symbol":"ug/L",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('96950836339095417160138649370881')",
                "@iot.id":"96950836339095417160138649370881",
                "name":"o-Chlorotoluene at 21NC03WQ-G4650000",
                "description":"o-Chlorotoluene at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('97825773124994372348436128737241')",
                "@iot.id":"97825773124994372348436128737241",
                "name":"Diazinon at 21NC03WQ-G4650000",
                "description":"Diazinon at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('98130940975584125621554314249211')",
                "@iot.id":"98130940975584125621554314249211",
                "name":"1,1-Dichloroethane at 21NC03WQ-G4650000",
                "description":"1,1-Dichloroethane at 21NC03WQ-G4650000",
                "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
                "unitOfMeasurement":{
                    "name":"parts per billion",
                    "symbol":"ppb",
                    "definition":"Unknown"
                },
                "phenomenonTime":"2023-01-01T00:00:00Z/2024-12-31T00:00:00Z",
                "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('98730823085075548264725299000017')",
                "@iot.id":"98730823085075548264725299000017",
                "name":"Tribromomethane at 21NC03WQ-G4650000",
                "description":"Tribromomethane at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "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('98844252133999608915203834126797')",
                "@iot.id":"98844252133999608915203834126797",
                "name":"Aroclor 1254 at 21NC03WQ-G4650000",
                "description":"Aroclor 1254 at 21NC03WQ-G4650000",
                "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/2024-12-31T00:00:00Z",
                "ObservedProperty":{
                    "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('70508906302328058887635691140750')",
                    "@iot.id":"70508906302328058887635691140750",
                    "name":"Aroclor 1254",
                    "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/173047",
                    "description":"Aroclor 1254"
                }
            }
        ],
        "HistoricalLocations@iot.navigationLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('21NC03WQ-G4650000')/HistoricalLocations",
        "Locations@iot.navigationLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('21NC03WQ-G4650000')/Locations",
        "Datastreams@iot.navigationLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('21NC03WQ-G4650000')/Datastreams",
        "OrganizationFormalName":"North Carolina Dept of Environmental Quality NCDEQ-DWR WQX",
        "county":"https://geoconnex.us/ref/counties/37099",
        "hu08":"https://geoconnex.us/ref/hu08/06010203",
        "mainstem":"https://geoconnex.us/ref/mainstems/542397",
        "monitoringLocationType":"River/Stream",
        "provider":"STORET",
        "state":"https://geoconnex.us/ref/states/37",
        "station_url":"https://www.waterqualitydata.us/provider/STORET/21NC03WQ/21NC03WQ-G4650000/",
        "uri":"https://geoconnex.us/iow/wqp/21NC03WQ-G4650000"
    },
    "geometry":{
        "type":"Point",
        "coordinates":[
            -83.18735,
            35.31388
        ]
    },
    "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/21NC03WQ-G4650000?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/iow/wqp/21NC03WQ-G4650000?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/iow/wqp/21NC03WQ-G4650000?f=html"
        },
        {
            "rel":"collection",
            "type":"application/json",
            "title":"WQP Things",
            "href":"https://sta.geoconnex.dev/collections/WQP/Things"
        }
    ]
}