{ "type":"Feature", "properties":{ "fid":12666, "id":"555341", "uri":"https://geoconnex.us/ref/mainstems/555341", "featuretype":"['https://www.opengis.net/def/schema/hy_features/hyf/HY_FlowPath', 'https://www.opengis.net/def/schema/hy_features/hyf/HY_WaterBody']", "downstream_mainstem_id":"https://geoconnex.us/ref/mainstems/332757", "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/332757', 'https://geoconnex.us/ref/mainstems/312091']", "name_at_outlet":"Jonathan Creek", "name_at_outlet_gnis_id":411199, "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/13770200", "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/13770806", "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/071402010302", "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/071402010302", "lengthkm":29.1, "outlet_drainagearea_sqkm":149.4, "head_rf1id":20274, "outlet_rf1id":20281, "head_nhdpv1_comid":13770200, "outlet_nhdpv1_comid":13770806, "head_2020huc12":"071402010302", "outlet_2020huc12":"071402010302", "superseded":false, "new_mainstemid":"", "datasets":[ { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Beryllium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Beryllium", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Beryllium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Sodium, percent total cations at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Sodium, percent total cations", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1996-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Sodium, percent total cations&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Lithium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Lithium", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1980-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Lithium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Vanadium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Vanadium", "variableUnit":"mg/kg", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Vanadium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Ammonia at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Ammonia", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1982-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Ammonia&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Inorganic nitrogen (nitrate and nitrite) at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Inorganic nitrogen (nitrate and nitrite)", "variableUnit":"mg/l as N", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Inorganic nitrogen (nitrate and nitrite)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Potassium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Potassium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Potassium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Ammonia and ammonium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Ammonia and ammonium", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Ammonia and ammonium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Chemical oxygen demand, (low level) at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Chemical oxygen demand, (low level)", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1993-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Chemical oxygen demand, (low level)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Copper at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Copper", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Copper&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Mercury at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Mercury", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Mercury&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Manganese at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Manganese", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Manganese&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Calcium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Calcium", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Calcium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Magnesium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Magnesium", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Magnesium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Total dissolved solids at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Total dissolved solids", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1983-01-01T00:00:00Z/1983-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Total dissolved solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Fecal Coliform at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Fecal Coliform", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Fecal Coliform&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Barium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Barium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Barium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Lead at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Lead", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Lead&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Cyanide at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Cyanide", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1983-01-01T00:00:00Z/1983-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Cyanide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Silver at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Silver", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Silver&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Strontium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Strontium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Strontium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Phenols at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Phenols", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1983-01-01T00:00:00Z/1983-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Phenols&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Oxygen at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Oxygen", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Oxygen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Sulfate at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Sulfate", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1983-01-01T00:00:00Z/1983-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Sulfate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Aluminum at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Aluminum", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1983-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Aluminum&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Zinc at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Zinc", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Zinc&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Cadmium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Cadmium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Cadmium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Kjeldahl nitrogen at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Kjeldahl nitrogen", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Volatile suspended solids at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Volatile suspended solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Volatile suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"pH at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"pH", "variableUnit":"None", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3) at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Cobalt at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Cobalt", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Cobalt&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Hardness, Ca, Mg at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Hardness, Ca, Mg", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Hardness, Ca, Mg&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Nickel at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Nickel", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Nickel&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Iron at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Iron", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Iron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Organic Nitrogen at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Organic Nitrogen", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Organic Nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Fluoride at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Fluoride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1983-01-01T00:00:00Z/1983-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Fluoride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Arsenic at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Arsenic", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"1983-01-01T00:00:00Z/1983-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Arsenic&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Turbidity at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Turbidity", "variableUnit":"JTU", "measurementTechnique":"observation", "temporalCoverage":"1982-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Turbidity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Sodium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Sodium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Sodium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Fixed suspended solids at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Fixed suspended solids", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Fixed suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Phosphorus at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Phosphorus", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Phosphorus&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Temperature, water at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Temperature, water", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Temperature, air at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Temperature, air", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Temperature, air&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Total suspended solids at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Total suspended solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Total suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Boron at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Boron", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Boron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Chromium at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Chromium", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Chromium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-05591400", "siteName":"USGS-05591400", "datasetDescription":"Specific conductance at USGS-05591400", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-05591400/", "variableMeasured":"Specific conductance", "variableUnit":"umho/cm", "measurementTechnique":"observation", "temporalCoverage":"1980-01-01T00:00:00Z/1997-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-05591400&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54613889 39.60080556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Chlorophyll b at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Chlorophyll b", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Chlorophyll b&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Hardness, Ca, Mg at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Hardness, Ca, Mg", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Hardness, Ca, Mg&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Ammonia-nitrogen at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Ammonia-nitrogen", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2005-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Ammonia-nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Mercury at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Mercury", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Mercury&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Sodium at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Sodium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Sodium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Chromium at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Chromium", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Chromium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Silvex at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Silvex", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Silvex&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Chlordane at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Chlordane", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Chlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Total volatile solids at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Total volatile solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Total volatile solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Strontium at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Strontium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Strontium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Pendimethalin at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Pendimethalin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Pendimethalin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Fluoride at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Fluoride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Fluoride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Toxaphene at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Toxaphene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Toxaphene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Malathion at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Malathion", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Malathion&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Diazinon at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Diazinon", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Diazinon&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Cyanide at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Cyanide", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2012-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Cyanide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Pentachlorophenol at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Pentachlorophenol", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Pentachlorophenol&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Sulfate at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Sulfate", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Sulfate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":".alpha.-Hexachlorocyclohexane at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":".alpha.-Hexachlorocyclohexane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=.alpha.-Hexachlorocyclohexane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Kjeldahl nitrogen at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Kjeldahl nitrogen", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Fecal Coliform at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Fecal Coliform", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2016-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Fecal Coliform&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Dicamba at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Dicamba", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Dicamba&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Alachlor at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Alachlor", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Alachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Dissolved oxygen (DO) at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Dissolved oxygen (DO)", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2017-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Temperature, water at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Temperature, water", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2017-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Nitrite at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Nitrite", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Nitrite&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"p,p'-DDD at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"p,p'-DDD", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=p,p'-DDD&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Hexachlorobenzene at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Hexachlorobenzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Hexachlorobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Acifluorfen, sodium salt at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Acifluorfen, sodium salt", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Acifluorfen, sodium salt&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Lead at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Lead", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Lead&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Acetochlor at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Acetochlor", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Acetochlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Chlorophyll c at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Chlorophyll c", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Chlorophyll c&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Beryllium at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Beryllium", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Beryllium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Total dissolved solids at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Total dissolved solids", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2005-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Total dissolved solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Copper at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Copper", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Copper&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Temperature, sample at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Temperature, sample", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Temperature, sample&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Calcium at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Calcium", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Calcium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Dieldrin at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Dieldrin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Dieldrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Pheophytin a at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Pheophytin a", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Pheophytin a&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Nickel at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Nickel", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Nickel&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Metribuzin at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Metribuzin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Metribuzin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Magnesium at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Magnesium", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Magnesium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Captan at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Captan", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Captan&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"p,p'-DDT at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"p,p'-DDT", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=p,p'-DDT&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Aldrin at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Aldrin", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Aldrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Cyanide, available at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Cyanide, available", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2017-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Cyanide, available&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Butylate at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Butylate", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Butylate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Lindane at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Lindane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Lindane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Chlorophyll a, corrected for pheophytin", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"trans-Chlordane at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"trans-Chlordane", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=trans-Chlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Dissolved oxygen saturation at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Dissolved oxygen saturation", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2012-01-01T00:00:00Z/2017-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Dissolved oxygen saturation&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Chloride at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Chloride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Chlorpyrifos at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Chlorpyrifos", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Chlorpyrifos&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Zinc at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Zinc", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Zinc&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Specific conductance at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Specific conductance", "variableUnit":"umho/cm", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2017-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Phenols at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Phenols", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Phenols&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Potassium at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Potassium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Potassium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Organic carbon at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Organic carbon", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2001-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Organic carbon&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Barium at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Barium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Barium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Turbidity at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Turbidity", "variableUnit":"JTU", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2017-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Turbidity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Heptachlor epoxide at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Heptachlor epoxide", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Heptachlor epoxide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Cyanazine at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Cyanazine", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Cyanazine&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"p,p'-DDE at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"p,p'-DDE", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=p,p'-DDE&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Nitrate at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Nitrate", "variableUnit":"mg/l as N", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Nitrate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Dalapon at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Dalapon", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Dalapon&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Phorate at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Phorate", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Phorate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Polychlorinated biphenyls at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Polychlorinated biphenyls", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Polychlorinated biphenyls&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Trifluralin at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Trifluralin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Trifluralin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Temperature, air at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Temperature, air", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2017-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Temperature, air&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Molybdenum at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Molybdenum", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Molybdenum&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Cobalt at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Cobalt", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Cobalt&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Phosphorus at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Phosphorus", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Phosphorus&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Total suspended solids at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Total suspended solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Total suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Terbufos at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Terbufos", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Terbufos&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"cis-Chlordane at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"cis-Chlordane", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=cis-Chlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Total solids at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Total solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Total solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Endrin at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Endrin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Endrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Silver at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Silver", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Silver&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Iron at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Iron", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Iron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Fonofos at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Fonofos", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Fonofos&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Selenium at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Selenium", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2017-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Selenium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Alkalinity, total at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Alkalinity, total", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Alkalinity, total&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Picloram at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Picloram", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Picloram&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Arsenic at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Arsenic", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Arsenic&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Total fixed solids at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Total fixed solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Total fixed solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"2,4-D at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"2,4-D", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=2,4-D&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Volatile suspended solids at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Volatile suspended solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Volatile suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"DDT/DDD/DDE, sum of p,p' isomers at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"DDT/DDD/DDE, sum of p,p' isomers", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=DDT/DDD/DDE, sum of p,p' isomers&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Methoxychlor at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Methoxychlor", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Methoxychlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Vanadium at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Vanadium", "variableUnit":"mg/kg", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Vanadium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Methyl parathion at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Methyl parathion", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Methyl parathion&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Cadmium at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Cadmium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Cadmium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Chlorophyll a, uncorrected for pheophytin", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Atrazine at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Atrazine", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Atrazine&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Heptachlor at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Heptachlor", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Heptachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Manganese at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Manganese", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Manganese&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"pH at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"pH", "variableUnit":"None", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2017-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Dinoseb at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Dinoseb", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Dinoseb&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Metolachlor at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Metolachlor", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Metolachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"S-Ethyl dipropylthiocarbamate at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"S-Ethyl dipropylthiocarbamate", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=S-Ethyl dipropylthiocarbamate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Aluminum at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Aluminum", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Aluminum&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-OU-01", "siteName":"IL_EPA_WQX-OU-01", "datasetDescription":"Boron at IL_EPA_WQX-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-OU-01/", "variableMeasured":"Boron", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1999-01-01T00:00:00Z/2022-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-OU-01&CharacteristicName=Boron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA-OU-01", "siteName":"IL_EPA-OU-01", "datasetDescription":"Total suspended solids at IL_EPA-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA/IL_EPA-OU-01/", "variableMeasured":"Total suspended solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA-OU-01&CharacteristicName=Total suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA-OU-01", "siteName":"IL_EPA-OU-01", "datasetDescription":"Temperature, sample at IL_EPA-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA/IL_EPA-OU-01/", "variableMeasured":"Temperature, sample", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA-OU-01&CharacteristicName=Temperature, sample&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA-OU-01", "siteName":"IL_EPA-OU-01", "datasetDescription":"Kjeldahl nitrogen at IL_EPA-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA/IL_EPA-OU-01/", "variableMeasured":"Kjeldahl nitrogen", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA-OU-01&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA-OU-01", "siteName":"IL_EPA-OU-01", "datasetDescription":"Organic carbon at IL_EPA-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA/IL_EPA-OU-01/", "variableMeasured":"Organic carbon", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA-OU-01&CharacteristicName=Organic carbon&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA-OU-01", "siteName":"IL_EPA-OU-01", "datasetDescription":"Total volatile solids at IL_EPA-OU-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA/IL_EPA-OU-01/", "variableMeasured":"Total volatile solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA-OU-01&CharacteristicName=Total volatile solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-88.54604 39.60077)" } ] }, "id":"555341", "geometry":{ "type":"LineString", "coordinates":[ [ -88.58642770626949, 39.73252547166059 ], [ -88.5816849729435, 39.734743471657104 ], [ -88.57694437295083, 39.732819871660126 ], [ -88.57255530629095, 39.73750887165283 ], [ -88.55708937298164, 39.731781471661755 ], [ -88.54636317299833, 39.73008207166434 ], [ -88.54738430633006, 39.716491205018905 ], [ -88.54374150633578, 39.715024405021154 ], [ -88.54152570633914, 39.70921107169675 ], [ -88.53660977301348, 39.70756020503257 ], [ -88.53336490635184, 39.69607120505043 ], [ -88.52975497302407, 39.693093871721764 ], [ -88.52943750635797, 39.68664100506509 ], [ -88.5258569730301, 39.68425840506891 ], [ -88.52236210636886, 39.68450727173517 ], [ -88.5144591730479, 39.68157147173978 ], [ -88.51376137304885, 39.67289860508644 ], [ -88.51189850638508, 39.67118080508911 ], [ -88.51081750638686, 39.66179820510372 ], [ -88.52028897303882, 39.66338547176802 ], [ -88.5218923063697, 39.6601606051063 ], [ -88.52035890637205, 39.655857471779676 ], [ -88.53122617302182, 39.653646871783046 ], [ -88.52984077302398, 39.64895500512365 ], [ -88.53112037302202, 39.643487271798826 ], [ -88.527428306361, 39.63771800514103 ], [ -88.5280247063601, 39.63433200514636 ], [ -88.53501357301599, 39.63047040515225 ], [ -88.53807030634448, 39.62299027183061 ], [ -88.5430131063369, 39.621758071832566 ], [ -88.54041510634079, 39.61660787184061 ], [ -88.54414697300172, 39.613063805179294 ], [ -88.54122237300629, 39.609171805185355 ], [ -88.54569157299932, 39.60716127185514 ], [ -88.54631990633169, 39.6006404051987 ], [ -88.55155657299031, 39.59945387186699 ], [ -88.55457630631896, 39.59675560520465 ], [ -88.55443070631918, 39.594101205208844 ], [ -88.5588981063122, 39.59273080521093 ], [ -88.55582550631698, 39.5892052718831 ], [ -88.54799257299584, 39.585036005222776 ], [ -88.55231610632245, 39.57920367189858 ], [ -88.55589477298349, 39.578427871899805 ], [ -88.55258610632205, 39.57513100523817 ], [ -88.55273757298846, 39.571561405243706 ] ] }, "prev":"555332", "next":"555346", "links":[ { "type":"application/json", "rel":"root", "title":"The landing page of this server as JSON", "href":"https://reference.geoconnex.us?f=json" }, { "type":"text/html", "rel":"root", "title":"The landing page of this server as HTML", "href":"https://reference.geoconnex.us?f=html" }, { "rel":"self", "type":"application/geo+json", "title":"This document as JSON", "href":"https://geoconnex.us/ref/mainstems/555341?f=json" }, { "rel":"alternate", "type":"application/ld+json", "title":"This document as RDF (JSON-LD)", "href":"https://geoconnex.us/ref/mainstems/555341?f=jsonld" }, { "rel":"alternate", "type":"text/html", "title":"This document as HTML", "href":"https://geoconnex.us/ref/mainstems/555341?f=html" }, { "rel":"collection", "type":"application/json", "title":"Reference Mainstems", "href":"https://reference.geoconnex.us/collections/mainstems" }, { "rel":"prev", "type":"application/json", "href":"https://reference.geoconnex.us/collections/mainstems/items/555332?f=json" }, { "rel":"next", "type":"application/json", "href":"https://reference.geoconnex.us/collections/mainstems/items/555346?f=json" } ] }