{ "type":"Feature", "properties":{ "fid":12347, "id":"457140", "uri":"https://geoconnex.us/ref/mainstems/457140", "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/415540", "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/415540', 'https://geoconnex.us/ref/mainstems/346355', 'https://geoconnex.us/ref/mainstems/324005', 'https://geoconnex.us/ref/mainstems/312091']", "name_at_outlet":"Swan Creek", "name_at_outlet_gnis_id":419452, "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/13584974", "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/13584902", "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/071300050907", "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/071300050908", "lengthkm":45.8, "outlet_drainagearea_sqkm":258.2, "head_rf1id":19888, "outlet_rf1id":19888, "head_nhdpv1_comid":13584974, "outlet_nhdpv1_comid":13584902, "head_2020huc12":"071300050907", "outlet_2020huc12":"071300050908", "superseded":false, "new_mainstemid":"", "datasets":[ { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Dichlorobromomethane at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Dichlorobromomethane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Dichlorobromomethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Trichloroethylene at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Trichloroethylene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Trichloroethylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Carbon tetrachloride at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Carbon tetrachloride", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Carbon tetrachloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"1,1-Dichloroethane at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"1,1-Dichloroethane", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=1,1-Dichloroethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Methylene chloride at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Methylene chloride", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Methylene chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Chloroform at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Chloroform", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Chloroform&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Tribromomethane at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Tribromomethane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Tribromomethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"trans-1,2-Dichloroethylene at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"trans-1,2-Dichloroethylene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=trans-1,2-Dichloroethylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Temperature, water at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Temperature, water", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Tetrachloroethylene at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Tetrachloroethylene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Tetrachloroethylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"1,1-Dichloroethene at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"1,1-Dichloroethene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=1,1-Dichloroethene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Chlorobenzene at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Chlorobenzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Chlorobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"pH at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"pH", "variableUnit":"None", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Chlorodibromomethane at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Chlorodibromomethane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Chlorodibromomethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Trihalomethanes at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Trihalomethanes", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Trihalomethanes&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"Xylene at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"Xylene", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=Xylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-404108090282301", "siteName":"USGS-404108090282301", "datasetDescription":"1,1,1-Trichloroethane at USGS-404108090282301", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-404108090282301/", "variableMeasured":"1,1,1-Trichloroethane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-404108090282301&CharacteristicName=1,1,1-Trichloroethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4731852 40.68559536)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Vanadium at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Vanadium", "variableUnit":"mg/kg", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Vanadium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Arsenic at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Arsenic", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Arsenic&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Magnesium at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Magnesium", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Magnesium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"DDT/DDD/DDE, sum of p,p' isomers at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"DDT/DDD/DDE, sum of p,p' isomers", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=DDT/DDD/DDE, sum of p,p' isomers&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Endrin at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Endrin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Endrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Cyanazine at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Cyanazine", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Cyanazine&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Metolachlor at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Metolachlor", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Metolachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Dieldrin at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Dieldrin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Dieldrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Metribuzin at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Metribuzin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Metribuzin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Lead at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Lead", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Lead&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Calcium at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Calcium", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Calcium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"trans-Chlordane at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"trans-Chlordane", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=trans-Chlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Specific conductance at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Specific conductance", "variableUnit":"umho/cm", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2015-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Hexachlorobenzene at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Hexachlorobenzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Hexachlorobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"p,p'-DDT at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"p,p'-DDT", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=p,p'-DDT&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"cis-Chlordane at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"cis-Chlordane", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=cis-Chlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"p,p'-DDD at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"p,p'-DDD", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=p,p'-DDD&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Selenium at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Selenium", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2015-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Selenium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Chlorophyll a, corrected for pheophytin", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Alachlor at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Alachlor", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Alachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Cobalt at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Cobalt", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Cobalt&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Total volatile solids at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Total volatile solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Total volatile solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Zinc at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Zinc", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Zinc&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Beryllium at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Beryllium", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Beryllium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"pH at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"pH", "variableUnit":"None", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2015-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Organic carbon at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Organic carbon", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Organic carbon&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Total solids at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Total solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Total solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Total suspended solids at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Total suspended solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Total suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Fluoride at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Fluoride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2005-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Fluoride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Chlorophyll b at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Chlorophyll b", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Chlorophyll b&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Lindane at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Lindane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Lindane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Atrazine at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Atrazine", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Atrazine&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Chlorophyll c at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Chlorophyll c", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Chlorophyll c&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Hardness, Ca, Mg at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Hardness, Ca, Mg", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Hardness, Ca, Mg&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Dissolved oxygen saturation at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Dissolved oxygen saturation", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2010-01-01T00:00:00Z/2015-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Dissolved oxygen saturation&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Temperature, air at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Temperature, air", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2015-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Temperature, air&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Chlordane at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Chlordane", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Chlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Chromium at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Chromium", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Chromium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Dissolved oxygen (DO) at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Dissolved oxygen (DO)", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2015-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Ammonia-nitrogen at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Ammonia-nitrogen", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2010-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Ammonia-nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Cyanide, available at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Cyanide, available", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2020-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Cyanide, available&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Copper at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Copper", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Copper&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Aluminum at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Aluminum", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Aluminum&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Temperature, sample at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Temperature, sample", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"2005-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Temperature, sample&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Total dissolved solids at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Total dissolved 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_WQX-DJFB-01&CharacteristicName=Total dissolved solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Heptachlor epoxide at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Heptachlor epoxide", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Heptachlor epoxide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Alkalinity, total at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Alkalinity, total", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Alkalinity, total&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Polychlorinated biphenyls at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Polychlorinated biphenyls", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Polychlorinated biphenyls&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Turbidity at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Turbidity", "variableUnit":"JTU", "measurementTechnique":"observation", "temporalCoverage":"2005-01-01T00:00:00Z/2015-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Turbidity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Pheophytin a at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Pheophytin a", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Pheophytin a&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Aldrin at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Aldrin", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Aldrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Chloride at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Chloride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2005-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Temperature, water at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Temperature, water", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2015-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Iron at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Iron", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Iron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Phenols at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Phenols", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2010-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Phenols&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Pendimethalin at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Pendimethalin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Pendimethalin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":".alpha.-Hexachlorocyclohexane at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":".alpha.-Hexachlorocyclohexane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=.alpha.-Hexachlorocyclohexane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Cadmium at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Cadmium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Cadmium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Strontium at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Strontium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Strontium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Potassium at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Potassium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Potassium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"p,p'-DDE at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"p,p'-DDE", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=p,p'-DDE&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Sodium at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Sodium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Sodium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Manganese at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Manganese", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Manganese&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Cyanide at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Cyanide", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2010-01-01T00:00:00Z/2010-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Cyanide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Silver at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Silver", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Silver&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Boron at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Boron", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Boron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Trifluralin at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Trifluralin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Trifluralin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Methoxychlor at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Methoxychlor", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Methoxychlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Nickel at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Nickel", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Nickel&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Barium at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Barium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Barium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Phosphorus at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Phosphorus", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Phosphorus&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Captan at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Captan", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Captan&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Kjeldahl nitrogen at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Kjeldahl nitrogen", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Volatile suspended solids at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Volatile suspended solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Volatile suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Mercury at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Mercury", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Mercury&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Chlorophyll a, uncorrected for pheophytin", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Sulfate at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Sulfate", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2020-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Sulfate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DJFB-01", "siteName":"IL_EPA_WQX-DJFB-01", "datasetDescription":"Heptachlor at IL_EPA_WQX-DJFB-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DJFB-01/", "variableMeasured":"Heptachlor", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2000-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DJFB-01&CharacteristicName=Heptachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.50152 40.68472)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Trihalomethanes at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Trihalomethanes", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Trihalomethanes&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Alkalinity at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Alkalinity", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Alkalinity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Silica at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Silica", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Silica&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Vanadium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Vanadium", "variableUnit":"mg/kg", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Vanadium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"pH at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"pH", "variableUnit":"None", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Carbon dioxide at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Carbon dioxide", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Carbon dioxide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Tetrachloroethylene at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Tetrachloroethylene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Tetrachloroethylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Chromium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Chromium", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Chromium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Trichloroethylene at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Trichloroethylene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Trichloroethylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Potassium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Potassium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Potassium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Chlorodibromomethane at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Chlorodibromomethane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Chlorodibromomethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Tribromomethane at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Tribromomethane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Tribromomethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Beryllium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Beryllium", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Beryllium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Chloride at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Chloride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Strontium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Strontium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Strontium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Zinc at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Zinc", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Zinc&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Inorganic nitrogen (nitrate and nitrite) at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Inorganic nitrogen (nitrate and nitrite)", "variableUnit":"mg/l as N", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Inorganic nitrogen (nitrate and nitrite)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Copper at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Copper", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Copper&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Phenols at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Phenols", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Phenols&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Carbon tetrachloride at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Carbon tetrachloride", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Carbon tetrachloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Chloroform at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Chloroform", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Chloroform&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Nickel at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Nickel", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Nickel&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Lead at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Lead", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Lead&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"1,1-Dichloroethane at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"1,1-Dichloroethane", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=1,1-Dichloroethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Boron at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Boron", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Boron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Iron at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Iron", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Iron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Ammonia and ammonium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Ammonia and ammonium", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Ammonia and ammonium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Mercury at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Mercury", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Mercury&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Sodium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Sodium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Sodium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Total dissolved solids at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Total dissolved solids", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Total dissolved solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Fluoride at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Fluoride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Fluoride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"trans-1,2-Dichloroethylene at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"trans-1,2-Dichloroethylene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=trans-1,2-Dichloroethylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Barium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Barium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Barium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Dichlorobromomethane at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Dichlorobromomethane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Dichlorobromomethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Phosphorus at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Phosphorus", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Phosphorus&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Magnesium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Magnesium", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Magnesium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Methylene chloride at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Methylene chloride", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Methylene chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Cobalt at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Cobalt", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Cobalt&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Aluminum at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Aluminum", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Aluminum&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"1,1-Dichloroethene at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"1,1-Dichloroethene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=1,1-Dichloroethene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Arsenic at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Arsenic", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Arsenic&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Manganese at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Manganese", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Manganese&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Temperature, water at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Temperature, water", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Calcium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Calcium", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Calcium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Selenium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Selenium", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Selenium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Xylene at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Xylene", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Xylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Chlorobenzene at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Chlorobenzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Chlorobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Cadmium at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Cadmium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Cadmium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Sulfate at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Sulfate", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Sulfate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Silver at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Silver", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Silver&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"1,1,1-Trichloroethane at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"1,1,1-Trichloroethane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=1,1,1-Trichloroethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-403950090282001", "siteName":"USGS-403950090282001", "datasetDescription":"Cyanide at USGS-403950090282001", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-403950090282001/", "variableMeasured":"Cyanide", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-403950090282001&CharacteristicName=Cyanide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-90.4723516 40.6639288)" } ] }, "id":"457140", "geometry":{ "type":"LineString", "coordinates":[ [ -90.74067010292556, 40.66066887021999 ], [ -90.73706696959795, 40.66124407021906 ], [ -90.72967430294273, 40.65843720355678 ], [ -90.71946496962522, 40.659886270221136 ], [ -90.69669690299389, 40.65713367022542 ], [ -90.69288456966649, 40.65912560355566 ], [ -90.69225596966749, 40.66141320355207 ], [ -90.68571016967763, 40.663406203549066 ], [ -90.68285996968206, 40.667570203542596 ], [ -90.6743013030287, 40.67018087020521 ], [ -90.67463290302817, 40.67212480353559 ], [ -90.67099790303382, 40.67160000353622 ], [ -90.66904650303678, 40.673567670199965 ], [ -90.66733390303949, 40.67285920353435 ], [ -90.66120716971562, 40.67567387019653 ], [ -90.65652090305628, 40.675514870196935 ], [ -90.64904196973447, 40.67963307019056 ], [ -90.64492596974094, 40.678901470191676 ], [ -90.64579710307288, 40.67796380352644 ], [ -90.64090016974711, 40.67627167019579 ], [ -90.63918756974982, 40.67343580353338 ], [ -90.63588350308822, 40.67350460353335 ], [ -90.63164790309492, 40.67759847019365 ], [ -90.62621070310331, 40.6767290701951 ], [ -90.61827970311566, 40.67917567019135 ], [ -90.61254036979125, 40.683314403518146 ], [ -90.61302070312382, 40.68493827018224 ], [ -90.61040670312788, 40.68548667018145 ], [ -90.61076636979391, 40.68772807017785 ], [ -90.60821270313124, 40.687293070178626 ], [ -90.60752056979902, 40.69028900350726 ], [ -90.60418476980419, 40.691751870171665 ], [ -90.6003999031434, 40.689875403507834 ], [ -90.59454036981919, 40.69101720350612 ], [ -90.5942109698197, 40.68921020350892 ], [ -90.58952256982697, 40.69096947017278 ], [ -90.58035830317448, 40.69142300350551 ], [ -90.57918750317629, 40.69027887017398 ], [ -90.57416590318411, 40.69471340350048 ], [ -90.57083090318929, 40.694368470167575 ], [ -90.56719296986155, 40.69651627016424 ], [ -90.56331816986761, 40.69523327016633 ], [ -90.56055216987187, 40.696718070163925 ], [ -90.55075970322048, 40.69419567016784 ], [ -90.54707096989279, 40.68863540350985 ], [ -90.54111876990204, 40.69110067017269 ], [ -90.53604476990995, 40.68851220351 ], [ -90.52907370325403, 40.68912360350912 ], [ -90.52195736993184, 40.686601203513064 ], [ -90.51345476994494, 40.68677560351269 ], [ -90.50871810328567, 40.681396003521094 ], [ -90.50225530329573, 40.68340140351795 ], [ -90.50192190329614, 40.68493320351552 ], [ -90.49633656997156, 40.68284467018536 ], [ -90.49472596997413, 40.689913003507804 ], [ -90.4876033699851, 40.68861587017655 ], [ -90.4818399699941, 40.692074270171126 ], [ -90.47745337000089, 40.69205487017114 ], [ -90.47829310333293, 40.69102507017285 ], [ -90.4753771033374, 40.68970100350816 ], [ -90.47534130333753, 40.68556160351456 ], [ -90.4806531699959, 40.681555070187585 ], [ -90.4762021033361, 40.67801387019302 ], [ -90.4745213033388, 40.679021603524816 ], [ -90.4708539033445, 40.67703460352792 ], [ -90.4802417699965, 40.66726180354302 ], [ -90.47798510333342, 40.664290670214314 ], [ -90.4719185700095, 40.6643412035476 ], [ -90.46810877001542, 40.66772867020908 ], [ -90.46498417002016, 40.666907670210186 ], [ -90.46462997002078, 40.67212207020221 ], [ -90.45883797002978, 40.67644840352888 ], [ -90.45833097003054, 40.67974187019026 ], [ -90.45502530336898, 40.67846327019237 ], [ -90.45294737003888, 40.67343320353358 ], [ -90.4513567033747, 40.674737670198155 ], [ -90.44985277004378, 40.67261180353467 ], [ -90.44793157004665, 40.673870603532706 ], [ -90.44732957004766, 40.67243020353489 ], [ -90.44342930338706, 40.67725767019423 ], [ -90.43991530339252, 40.677945470193 ], [ -90.44090770339096, 40.67936280352427 ], [ -90.43889437006078, 40.678471870192396 ], [ -90.43213810340461, 40.68172227018717 ], [ -90.42742470341187, 40.686275203513624 ], [ -90.43133090340586, 40.68737140351172 ], [ -90.43247177007072, 40.686341803513365 ], [ -90.43310490340298, 40.68917727017572 ], [ -90.43007037007436, 40.68913280350909 ], [ -90.43160337007197, 40.69013840350761 ], [ -90.42992117007469, 40.69066507017339 ] ] }, "prev":"457129", "next":"457152", "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/457140?f=json" }, { "rel":"alternate", "type":"application/ld+json", "title":"This document as RDF (JSON-LD)", "href":"https://geoconnex.us/ref/mainstems/457140?f=jsonld" }, { "rel":"alternate", "type":"text/html", "title":"This document as HTML", "href":"https://geoconnex.us/ref/mainstems/457140?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/457129?f=json" }, { "rel":"next", "type":"application/json", "href":"https://reference.geoconnex.us/collections/mainstems/items/457152?f=json" } ] }