{ "type":"Feature", "id":"'USGS-404005092094901'", "properties":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('USGS-404005092094901')", "@iot.id":"USGS-404005092094901", "name":"068N11W30ABBB 34981 1961Milton 2", "description":"068N11W30ABBB 34981 1961Milton 2", "Locations":[ { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Locations(336689)", "@iot.id":336689, "name":"068N11W30ABBB 34981 1961Milton 2", "description":"068N11W30ABBB 34981 1961Milton 2", "encodingType":"application/geo+json", "location":{ "type":"Point", "coordinates":[ -92.16379099, 40.6680826 ] } } ], "Datastreams":[ { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('11577803791869481841678667599213')", "@iot.id":"11577803791869481841678667599213", "name":"Nitrate at USGS-404005092094901", "description":"Nitrate at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter as nitrogen", "symbol":"mg/l as N", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1977-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('2855077001836216052483908983073')", "@iot.id":"2855077001836216052483908983073", "name":"Nitrate", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/197186", "description":"Nitrate" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('12543074128422356712388165904402')", "@iot.id":"12543074128422356712388165904402", "name":"Heptachlor at USGS-404005092094901", "description":"Heptachlor at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per kilogram", "symbol":"ug/kg", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('1308120124557710143045824743649')", "@iot.id":"1308120124557710143045824743649", "name":".beta.-Endosulfan at USGS-404005092094901", "description":".beta.-Endosulfan at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('13277302837962766259318571417260')", "@iot.id":"13277302837962766259318571417260", "name":"Alachlor at USGS-404005092094901", "description":"Alachlor at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('66065247731529274897172178974539')", "@iot.id":"66065247731529274897172178974539", "name":"Alachlor", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/202549", "description":"Alachlor" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('16370784598456880328861021548861')", "@iot.id":"16370784598456880328861021548861", "name":"Specific conductance at USGS-404005092094901", "description":"Specific conductance at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"microsiemens per centimeter", "symbol":"umho/cm", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1990-12-31T00:00:00Z", "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('16665554222297487191210234898039')", "@iot.id":"16665554222297487191210234898039", "name":"Chloride at USGS-404005092094901", "description":"Chloride at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('18922416667662019184671261835039')", "@iot.id":"18922416667662019184671261835039", "name":"Chromium at USGS-404005092094901", "description":"Chromium at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"parts per billion", "symbol":"ppb", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('21860912101154893959027703807086')", "@iot.id":"21860912101154893959027703807086", "name":"Endrin aldehyde at USGS-404005092094901", "description":"Endrin aldehyde at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"nanograms per gram", "symbol":"ng/g", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('22812944908552861824188459794792')", "@iot.id":"22812944908552861824188459794792", "name":"Carbonate at USGS-404005092094901", "description":"Carbonate at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('40369113827464092472665877507644')", "@iot.id":"40369113827464092472665877507644", "name":"Carbonate", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/119396", "description":"Carbonate" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('23183117795831695305761879845468')", "@iot.id":"23183117795831695305761879845468", "name":"Heptachlor epoxide at USGS-404005092094901", "description":"Heptachlor epoxide at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"nanograms per gram", "symbol":"ng/g", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('23673513964133252478932599799556')", "@iot.id":"23673513964133252478932599799556", "name":"Lead at USGS-404005092094901", "description":"Lead at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per liter", "symbol":"ug/l", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('23932353436064048306830700375634')", "@iot.id":"23932353436064048306830700375634", "name":"Carbon dioxide at USGS-404005092094901", "description":"Carbon dioxide at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('48726967474550952645024390989128')", "@iot.id":"48726967474550952645024390989128", "name":"Carbon dioxide", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/33548", "description":"Carbon dioxide" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('24279067828282525334718435130032')", "@iot.id":"24279067828282525334718435130032", "name":"Total solids at USGS-404005092094901", "description":"Total solids at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/L", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('44531958927770901942512019812979')", "@iot.id":"44531958927770901942512019812979", "name":"Total solids", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640382", "description":"Total solids" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('24672858286006235646595188599620')", "@iot.id":"24672858286006235646595188599620", "name":"gamma-HCH (Lindane) at USGS-404005092094901", "description":"gamma-HCH (Lindane) at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('38196699029121222624097416850679')", "@iot.id":"38196699029121222624097416850679", "name":"gamma-HCH (Lindane)", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/2923", "description":"gamma-HCH (Lindane)" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('25651317215667117011521564532559')", "@iot.id":"25651317215667117011521564532559", "name":"Arsenic at USGS-404005092094901", "description":"Arsenic at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"parts per million", "symbol":"ppm", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('27181136709788993874228383492637')", "@iot.id":"27181136709788993874228383492637", "name":"Metribuzin at USGS-404005092094901", "description":"Metribuzin at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('80497645050515143328224915789026')", "@iot.id":"80497645050515143328224915789026", "name":"Metribuzin", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/219204", "description":"Metribuzin" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('28076080576095685164121542243001')", "@iot.id":"28076080576095685164121542243001", "name":"Endrin at USGS-404005092094901", "description":"Endrin at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('2949578081742810399968556899524')", "@iot.id":"2949578081742810399968556899524", "name":"Calcium at USGS-404005092094901", "description":"Calcium at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/L", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('29901453197858057919776584008283')", "@iot.id":"29901453197858057919776584008283", "name":"Sodium, percent total cations at USGS-404005092094901", "description":"Sodium, percent total cations at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"percent", "symbol":"%", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('52728678544360106143710032625905')", "@iot.id":"52728678544360106143710032625905", "name":"Sodium, percent total cations", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1646660", "description":"Sodium, percent total cations" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('32662836287984517095716837888118')", "@iot.id":"32662836287984517095716837888118", "name":"Mercury at USGS-404005092094901", "description":"Mercury at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('33105036698748509940847972381215')", "@iot.id":"33105036698748509940847972381215", "name":"p,p'-DDT at USGS-404005092094901", "description":"p,p'-DDT at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('35539985495135076493409687602383')", "@iot.id":"35539985495135076493409687602383", "name":"Dieldrin at USGS-404005092094901", "description":"Dieldrin at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('35982355573568841956638062598349')", "@iot.id":"35982355573568841956638062598349", "name":"Potassium at USGS-404005092094901", "description":"Potassium at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('36388549259155848572827565455005')", "@iot.id":"36388549259155848572827565455005", "name":"Altitude at USGS-404005092094901", "description":"Altitude at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"feet", "symbol":"ft", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1977-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('12346850028839949848349813188866')", "@iot.id":"12346850028839949848349813188866", "name":"Altitude", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1641018", "description":"Altitude" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('38210992313555892058900392646505')", "@iot.id":"38210992313555892058900392646505", "name":"Total dissolved solids at USGS-404005092094901", "description":"Total dissolved solids at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('73755705984765935056318634621086')", "@iot.id":"73755705984765935056318634621086", "name":"Total dissolved solids", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1642222", "description":"Total dissolved solids" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('39978430897159297253088864180888')", "@iot.id":"39978430897159297253088864180888", "name":".alpha.-Hexachlorocyclohexane at USGS-404005092094901", "description":".alpha.-Hexachlorocyclohexane at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('40033939280068996017878418748948')", "@iot.id":"40033939280068996017878418748948", "name":"Orthophosphate at USGS-404005092094901", "description":"Orthophosphate at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter as phosphate", "symbol":"mg/l asPO4", "definition":"Unknown" }, "phenomenonTime":"1990-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('15729772610922340465429544015538')", "@iot.id":"15729772610922340465429544015538", "name":"Orthophosphate", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/194464", "description":"Orthophosphate" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('42668401258987790509900504524817')", "@iot.id":"42668401258987790509900504524817", "name":"Depth at USGS-404005092094901", "description":"Depth at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"feet", "symbol":"ft", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('25314496290997303814387675594481')", "@iot.id":"25314496290997303814387675594481", "name":"Depth", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1641984", "description":"Depth" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('44734130185403399679160691617633')", "@iot.id":"44734130185403399679160691617633", "name":"p,p'-DDD at USGS-404005092094901", "description":"p,p'-DDD at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per kilogram", "symbol":"ug/kg", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('45209042618083674042419754819587')", "@iot.id":"45209042618083674042419754819587", "name":"Metolachlor at USGS-404005092094901", "description":"Metolachlor at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per liter", "symbol":"ug/L", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1990-12-31T00:00:00Z", "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('47244357169502299433284245648304')", "@iot.id":"47244357169502299433284245648304", "name":"Atrazine at USGS-404005092094901", "description":"Atrazine at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1990-12-31T00:00:00Z", "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('47261431303735925637953219145139')", "@iot.id":"47261431303735925637953219145139", "name":"Temperature, air at USGS-404005092094901", "description":"Temperature, air at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"degrees Celsius", "symbol":"deg C", "definition":"Unknown" }, "phenomenonTime":"1990-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('55839742714419120120868808860881')", "@iot.id":"55839742714419120120868808860881", "name":"Temperature, air", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1645712", "description":"Temperature, air" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('47635307263983145878371449360864')", "@iot.id":"47635307263983145878371449360864", "name":"Magnesium at USGS-404005092094901", "description":"Magnesium at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"percent", "symbol":"%", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('49606509001145366139081958060894')", "@iot.id":"49606509001145366139081958060894", "name":"Manganese at USGS-404005092094901", "description":"Manganese at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per liter", "symbol":"ug/l", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('49904907725346324292234599390')", "@iot.id":"49904907725346324292234599390", "name":"Organic carbon at USGS-404005092094901", "description":"Organic carbon at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/L", "definition":"Unknown" }, "phenomenonTime":"1990-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('22275573522205782673643141005211')", "@iot.id":"22275573522205782673643141005211", "name":"Organic carbon", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/701250", "description":"Organic carbon" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('50447588759359457122064533484939')", "@iot.id":"50447588759359457122064533484939", "name":"Alkalinity at USGS-404005092094901", "description":"Alkalinity at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter as calcium carbonate", "symbol":"mg/l CaCO3", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37479394427979779919347412859063')", "@iot.id":"37479394427979779919347412859063", "name":"Alkalinity", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640192", "description":"Alkalinity" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('53765459783125349823546013592981')", "@iot.id":"53765459783125349823546013592981", "name":"Barium at USGS-404005092094901", "description":"Barium at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per liter", "symbol":"ug/L", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('27863763816423605155538049277095')", "@iot.id":"27863763816423605155538049277095", "name":"Barium", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149997", "description":"Barium" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('56017063604650195598769025217298')", "@iot.id":"56017063604650195598769025217298", "name":"Copper at USGS-404005092094901", "description":"Copper at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('56483387672868429254082127391103')", "@iot.id":"56483387672868429254082127391103", "name":"Silvex at USGS-404005092094901", "description":"Silvex at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per liter", "symbol":"ug/L", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('40939656426213099237637631335660')", "@iot.id":"40939656426213099237637631335660", "name":"Silvex", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/15057", "description":"Silvex" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('57209601522695690760234428360119')", "@iot.id":"57209601522695690760234428360119", "name":"2,4-D at USGS-404005092094901", "description":"2,4-D at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per liter", "symbol":"ug/L", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('39308588485771202637128744508729')", "@iot.id":"39308588485771202637128744508729", "name":"2,4-D", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/15651", "description":"2,4-D" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('57662344264683091152699533124013')", "@iot.id":"57662344264683091152699533124013", "name":"Silica at USGS-404005092094901", "description":"Silica at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('10876462632387882232213475903615')", "@iot.id":"10876462632387882232213475903615", "name":"Silica", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/151977", "description":"Silica" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('61219174744196426661438713672078')", "@iot.id":"61219174744196426661438713672078", "name":"Silver at USGS-404005092094901", "description":"Silver at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('61923235101583345670845426906893')", "@iot.id":"61923235101583345670845426906893", "name":"Temperature, water at USGS-404005092094901", "description":"Temperature, water at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"degrees Celsius", "symbol":"deg C", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1990-12-31T00:00:00Z", "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('62562207500008331066643814459339')", "@iot.id":"62562207500008331066643814459339", "name":"Cadmium at USGS-404005092094901", "description":"Cadmium at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per liter", "symbol":"ug/L", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('63102463351781647329962169184084')", "@iot.id":"63102463351781647329962169184084", "name":"Phorate at USGS-404005092094901", "description":"Phorate at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('89621959245422871747470018306516')", "@iot.id":"89621959245422871747470018306516", "name":"Phorate", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/41202", "description":"Phorate" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('63219111688040999498272304247262')", "@iot.id":"63219111688040999498272304247262", "name":"Inorganic nitrogen (nitrate and nitrite) at USGS-404005092094901", "description":"Inorganic nitrogen (nitrate and nitrite) at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter as nitrogen", "symbol":"mg/l as N", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('76573876768381499368282380377949')", "@iot.id":"76573876768381499368282380377949", "name":"Inorganic nitrogen (nitrate and nitrite)", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/701177", "description":"Inorganic nitrogen (nitrate and nitrite)" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('64499697752079937699062259582381')", "@iot.id":"64499697752079937699062259582381", "name":"Cyanazine at USGS-404005092094901", "description":"Cyanazine at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('49425482072158234745306242258841')", "@iot.id":"49425482072158234745306242258841", "name":"Cyanazine", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/220400", "description":"Cyanazine" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('65063986955823229678588196513881')", "@iot.id":"65063986955823229678588196513881", "name":"Trifluralin at USGS-404005092094901", "description":"Trifluralin at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37011900467545392334583565844143')", "@iot.id":"37011900467545392334583565844143", "name":"Trifluralin", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/89060", "description":"Trifluralin" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('65722619221347140580406878961201')", "@iot.id":"65722619221347140580406878961201", "name":"Radium-226 at USGS-404005092094901", "description":"Radium-226 at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"picocuries per liter", "symbol":"pCi/L", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('82330377541290368021036711775820')", "@iot.id":"82330377541290368021036711775820", "name":"Radium-226", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/192856", "description":"Radium-226" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('6645961153156543273648099760422')", "@iot.id":"6645961153156543273648099760422", "name":"Zinc at USGS-404005092094901", "description":"Zinc at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('6735776753568216031072873870368')", "@iot.id":"6735776753568216031072873870368", "name":"Iron at USGS-404005092094901", "description":"Iron at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"percent", "symbol":"%", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('69379951298335910805590821128308')", "@iot.id":"69379951298335910805590821128308", "name":"Kjeldahl nitrogen at USGS-404005092094901", "description":"Kjeldahl nitrogen at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/L", "definition":"Unknown" }, "phenomenonTime":"1990-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('88109489642852345073460787767600')", "@iot.id":"88109489642852345073460787767600", "name":"Kjeldahl nitrogen", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17148461", "description":"Kjeldahl nitrogen" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('72277280576763021582877745349796')", "@iot.id":"72277280576763021582877745349796", "name":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3) at USGS-404005092094901", "description":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3) at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1990-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('59297501712103308853524996241069')", "@iot.id":"59297501712103308853524996241069", "name":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/52450988", "description":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('74363975019262242462484358965549')", "@iot.id":"74363975019262242462484358965549", "name":"Alpha particle at USGS-404005092094901", "description":"Alpha particle at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per liter", "symbol":"ug/l", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('42665051445725871328858455976968')", "@iot.id":"42665051445725871328858455976968", "name":"Alpha particle", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/182451", "description":"Alpha particle" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('74405792918883848859387320058082')", "@iot.id":"74405792918883848859387320058082", "name":"Bicarbonate at USGS-404005092094901", "description":"Bicarbonate at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('77819453600156100046415667402963')", "@iot.id":"77819453600156100046415667402963", "name":"Bicarbonate", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4788", "description":"Bicarbonate" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('75300700320977883753560283474745')", "@iot.id":"75300700320977883753560283474745", "name":"Sodium at USGS-404005092094901", "description":"Sodium at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('75859351952622360815369252566743')", "@iot.id":"75859351952622360815369252566743", "name":"Toxaphene at USGS-404005092094901", "description":"Toxaphene at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('76421781328951000759854791705580')", "@iot.id":"76421781328951000759854791705580", "name":"Beta particle at USGS-404005092094901", "description":"Beta particle at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"picocuries per liter", "symbol":"pCi/L", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('28879520843323666454094485976249')", "@iot.id":"28879520843323666454094485976249", "name":"Beta particle", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/182469", "description":"Beta particle" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('77660639837404046684253054381037')", "@iot.id":"77660639837404046684253054381037", "name":"Sulfate at USGS-404005092094901", "description":"Sulfate at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('78389487131312469139989743674229')", "@iot.id":"78389487131312469139989743674229", "name":"Organic Nitrogen at USGS-404005092094901", "description":"Organic Nitrogen at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1990-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('6804706504604170931253726182152')", "@iot.id":"6804706504604170931253726182152", "name":"Organic Nitrogen", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17297623", "description":"Organic Nitrogen" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('78519943068982553854073124040467')", "@iot.id":"78519943068982553854073124040467", "name":"Fluoride at USGS-404005092094901", "description":"Fluoride at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter", "symbol":"mg/l", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('79371199390267240190877603692379')", "@iot.id":"79371199390267240190877603692379", "name":"Fonofos at USGS-404005092094901", "description":"Fonofos at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('57542765917139585478453874205089')", "@iot.id":"57542765917139585478453874205089", "name":"Fonofos", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/74971", "description":"Fonofos" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('81120155246170764869754368578167')", "@iot.id":"81120155246170764869754368578167", "name":"Aldrin at USGS-404005092094901", "description":"Aldrin at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"nanograms per gram", "symbol":"ng/g", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('8290723660620856376322871338584')", "@iot.id":"8290723660620856376322871338584", "name":"Radium-228 at USGS-404005092094901", "description":"Radium-228 at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"picocuries per liter", "symbol":"pCi/L", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('60485932300629425834966791273131')", "@iot.id":"60485932300629425834966791273131", "name":"Radium-228", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/199026", "description":"Radium-228" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('83717579787957958815332333404150')", "@iot.id":"83717579787957958815332333404150", "name":"Butylate at USGS-404005092094901", "description":"Butylate at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per liter", "symbol":"ug/L", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('19806429915265607046384648007866')", "@iot.id":"19806429915265607046384648007866", "name":"Butylate", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/95398", "description":"Butylate" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('87323513732073769741596379399365')", "@iot.id":"87323513732073769741596379399365", "name":".delta.-Hexachlorocyclohexane at USGS-404005092094901", "description":".delta.-Hexachlorocyclohexane at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('88848176874321003224520509502738')", "@iot.id":"88848176874321003224520509502738", "name":"Chlordane, technical at USGS-404005092094901", "description":"Chlordane, technical at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('7451124356145007376708947413832')", "@iot.id":"7451124356145007376708947413832", "name":"Chlordane, technical", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/183160", "description":"Chlordane, technical" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('89351865980403192502172900015355')", "@iot.id":"89351865980403192502172900015355", "name":"p,p'-DDE at USGS-404005092094901", "description":"p,p'-DDE at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('89965485945194575144494899638710')", "@iot.id":"89965485945194575144494899638710", "name":"pH at USGS-404005092094901", "description":"pH at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"None", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1990-12-31T00:00:00Z", "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('90170762562658157971777075375269')", "@iot.id":"90170762562658157971777075375269", "name":".beta.-Hexachlorocyclohexane at USGS-404005092094901", "description":".beta.-Hexachlorocyclohexane at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per kilogram", "symbol":"ug/kg", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('91337409908000488948496397096837')", "@iot.id":"91337409908000488948496397096837", "name":"Flow rate at USGS-404005092094901", "description":"Flow rate at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"gallons per minute", "symbol":"gal/min", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('79695931316122800513799988911561')", "@iot.id":"79695931316122800513799988911561", "name":"Flow rate", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1643246", "description":"Flow rate" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('9150308852357862833790554489654')", "@iot.id":"9150308852357862833790554489654", "name":"Endosulfan sulfate at USGS-404005092094901", "description":"Endosulfan sulfate at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"nanograms per liter", "symbol":"ng/L", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('91547432073593971761187092532490')", "@iot.id":"91547432073593971761187092532490", "name":"Ammonia and ammonium at USGS-404005092094901", "description":"Ammonia and ammonium at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1990-01-01T00:00:00Z/1990-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('38086951957688178285417385562861')", "@iot.id":"38086951957688178285417385562861", "name":"Ammonia and ammonium", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/966655", "description":"Ammonia and ammonium" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('94385998583612247580337603311427')", "@iot.id":"94385998583612247580337603311427", "name":"Dicamba at USGS-404005092094901", "description":"Dicamba at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('31240934992415085850987483805131')", "@iot.id":"31240934992415085850987483805131", "name":"Dicamba", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/94219", "description":"Dicamba" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('95652260776420250353134953908409')", "@iot.id":"95652260776420250353134953908409", "name":".alpha.-Endosulfan at USGS-404005092094901", "description":".alpha.-Endosulfan at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"Unknown", "symbol":"Unknown", "definition":"Unknown" }, "phenomenonTime":"1986-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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('96488512878685982013406443689553')", "@iot.id":"96488512878685982013406443689553", "name":"Hardness, Ca, Mg at USGS-404005092094901", "description":"Hardness, Ca, Mg at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"milligrams per liter as calcium carbonate", "symbol":"mg/l CaCO3", "definition":"Unknown" }, "phenomenonTime":"1964-01-01T00:00:00Z/1986-12-31T00:00:00Z", "ObservedProperty":{ "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('16432482037230443956484813311332')", "@iot.id":"16432482037230443956484813311332", "name":"Hardness, Ca, Mg", "definition":"https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640416", "description":"Hardness, Ca, Mg" } }, { "@iot.selfLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('98160929043677266427493685903676')", "@iot.id":"98160929043677266427493685903676", "name":"Selenium at USGS-404005092094901", "description":"Selenium at USGS-404005092094901", "observationType":"http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement", "unitOfMeasurement":{ "name":"micrograms per liter", "symbol":"ug/l", "definition":"Unknown" }, "phenomenonTime":"1977-01-01T00:00:00Z/1986-12-31T00:00:00Z", "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" } } ], "HistoricalLocations@iot.navigationLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('USGS-404005092094901')/HistoricalLocations", "Locations@iot.navigationLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('USGS-404005092094901')/Locations", "Datastreams@iot.navigationLink":"https://wqp.internetofwater.app/FROST-Server/v1.1/Things('USGS-404005092094901')/Datastreams", "OrganizationFormalName":"USGS Iowa Water Science Center", "county":"https://geoconnex.us/ref/counties/19177", "hu08":"https://geoconnex.us/ref/hu08/07110001", "mainstem":"https://geoconnex.us/ref/mainstems/386850", "monitoringLocationType":"Well", "provider":"NWIS", "state":"https://geoconnex.us/ref/states/19", "station_url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IA/USGS-404005092094901/", "uri":"https://geoconnex.us/iow/wqp/USGS-404005092094901" }, "geometry":{ "type":"Point", "coordinates":[ -92.16379099, 40.6680826 ] }, "links":[ { "type":"application/json", "rel":"root", "title":"The landing page of this server as JSON", "href":"https://sta.geoconnex.dev?f=json" }, { "type":"text/html", "rel":"root", "title":"The landing page of this server as HTML", "href":"https://sta.geoconnex.dev?f=html" }, { "rel":"self", "type":"application/geo+json", "title":"This document as JSON", "href":"https://geoconnex.us/iow/wqp/USGS-404005092094901?f=json" }, { "rel":"alternate", "type":"application/ld+json", "title":"This document as RDF (JSON-LD)", "href":"https://geoconnex.us/iow/wqp/USGS-404005092094901?f=jsonld" }, { "rel":"alternate", "type":"text/html", "title":"This document as HTML", "href":"https://geoconnex.us/iow/wqp/USGS-404005092094901?f=html" }, { "rel":"collection", "type":"application/json", "title":"WQP Things", "href":"https://sta.geoconnex.dev/collections/WQP/Things" } ] }