{ "type":"Feature", "properties":{ "fid":12151, "id":"440462", "uri":"https://geoconnex.us/ref/mainstems/440462", "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/415556", "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/415556', 'https://geoconnex.us/ref/mainstems/361197', 'https://geoconnex.us/ref/mainstems/324005', 'https://geoconnex.us/ref/mainstems/312091']", "name_at_outlet":"Little Beaver Creek", "name_at_outlet_gnis_id":412285, "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/13451296", "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/13454610", "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/071200021306", "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/071200021307", "lengthkm":29.0, "outlet_drainagearea_sqkm":158.7, "head_rf1id":null, "outlet_rf1id":null, "head_nhdpv1_comid":13451296, "outlet_nhdpv1_comid":13454610, "head_2020huc12":"071200021306", "outlet_2020huc12":"071200021307", "superseded":false, "new_mainstemid":"", "datasets":[ { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Captan at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Captan&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"p,p'-DDE at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=p,p'-DDE&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Lead at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Lead", "variableUnit":"ug/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-FLDA-01&CharacteristicName=Lead&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Metolachlor at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Metolachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Metribuzin at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Metribuzin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"trans-Chlordane at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=trans-Chlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Arsenic at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Arsenic", "variableUnit":"ppm", "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-FLDA-01&CharacteristicName=Arsenic&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Lindane at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Lindane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Chloride at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Chloride", "variableUnit":"mg/l", "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-FLDA-01&CharacteristicName=Chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Aldrin at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Aldrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Dissolved oxygen (DO) at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Phenols at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Phenols", "variableUnit":"ug/l", "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-FLDA-01&CharacteristicName=Phenols&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Alachlor at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Alachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Zinc at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Zinc", "variableUnit":"Unknown", "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-FLDA-01&CharacteristicName=Zinc&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Polychlorinated biphenyls at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Polychlorinated biphenyls&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"DDT/DDD/DDE, sum of p,p' isomers at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=DDT/DDD/DDE, sum of p,p' isomers&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Hardness, Ca, Mg at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Hardness, Ca, Mg", "variableUnit":"mg/l CaCO3", "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-FLDA-01&CharacteristicName=Hardness, Ca, Mg&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Calcium at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Calcium", "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-FLDA-01&CharacteristicName=Calcium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Dissolved oxygen saturation at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Dissolved oxygen saturation&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Chromium at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Chromium", "variableUnit":"ppb", "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-FLDA-01&CharacteristicName=Chromium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Cyanide at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Cyanide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Dieldrin at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Dieldrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Boron at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Boron", "variableUnit":"Unknown", "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-FLDA-01&CharacteristicName=Boron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Potassium at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Potassium", "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-FLDA-01&CharacteristicName=Potassium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Kjeldahl nitrogen at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Kjeldahl nitrogen", "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-FLDA-01&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Chlordane at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Chlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Total solids at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Total solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2005-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-FLDA-01&CharacteristicName=Total solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Chlorophyll b at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Chlorophyll b", "variableUnit":"ug/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-FLDA-01&CharacteristicName=Chlorophyll b&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Turbidity at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Turbidity", "variableUnit":"JTU", "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-FLDA-01&CharacteristicName=Turbidity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"pH at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Pendimethalin at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Pendimethalin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Atrazine at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Atrazine&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Chlorophyll a, corrected for pheophytin", "variableUnit":"ug/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-FLDA-01&CharacteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Total volatile solids at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Total volatile solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2005-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-FLDA-01&CharacteristicName=Total volatile solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Sodium at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Sodium", "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-FLDA-01&CharacteristicName=Sodium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Total dissolved solids at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Total dissolved solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Ammonia-nitrogen at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Ammonia-nitrogen", "variableUnit":"mg/L", "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-FLDA-01&CharacteristicName=Ammonia-nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Beryllium at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Beryllium", "variableUnit":"ppm", "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-FLDA-01&CharacteristicName=Beryllium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Total suspended solids at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Total suspended solids", "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-FLDA-01&CharacteristicName=Total suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Strontium at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Strontium", "variableUnit":"ug/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-FLDA-01&CharacteristicName=Strontium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Organic carbon at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Organic carbon", "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-FLDA-01&CharacteristicName=Organic carbon&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Selenium at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Selenium", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-FLDA-01&CharacteristicName=Selenium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Specific conductance at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Heptachlor epoxide at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Heptachlor epoxide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Cadmium at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Cadmium", "variableUnit":"ug/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-FLDA-01&CharacteristicName=Cadmium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Heptachlor at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Heptachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Silver at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Silver", "variableUnit":"Unknown", "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-FLDA-01&CharacteristicName=Silver&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Aluminum at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Aluminum", "variableUnit":"Unknown", "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-FLDA-01&CharacteristicName=Aluminum&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Sulfate at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Sulfate", "variableUnit":"mg/l", "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-FLDA-01&CharacteristicName=Sulfate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"cis-Chlordane at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=cis-Chlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Phosphorus at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Phosphorus", "variableUnit":"ppb", "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-FLDA-01&CharacteristicName=Phosphorus&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Volatile suspended solids at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Volatile suspended solids", "variableUnit":"mg/L", "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-FLDA-01&CharacteristicName=Volatile suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Temperature, air at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Temperature, air&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Cobalt at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Cobalt", "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-FLDA-01&CharacteristicName=Cobalt&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Cyanazine at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Cyanazine&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":".alpha.-Hexachlorocyclohexane at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=.alpha.-Hexachlorocyclohexane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Methoxychlor at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Methoxychlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Chlorophyll c at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Chlorophyll c", "variableUnit":"Unknown", "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-FLDA-01&CharacteristicName=Chlorophyll c&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Nickel at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Nickel", "variableUnit":"ppm", "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-FLDA-01&CharacteristicName=Nickel&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Chlorophyll a, uncorrected for pheophytin", "variableUnit":"ug/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-FLDA-01&CharacteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"p,p'-DDT at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=p,p'-DDT&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Alkalinity, total at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Alkalinity, total", "variableUnit":"mg/l", "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-FLDA-01&CharacteristicName=Alkalinity, total&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"p,p'-DDD at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=p,p'-DDD&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Hexachlorobenzene at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Hexachlorobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Iron at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Iron", "variableUnit":"%", "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-FLDA-01&CharacteristicName=Iron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Trifluralin at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Trifluralin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Magnesium at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Magnesium", "variableUnit":"%", "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-FLDA-01&CharacteristicName=Magnesium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Temperature, sample at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Temperature, sample", "variableUnit":"deg C", "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-FLDA-01&CharacteristicName=Temperature, sample&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Copper at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Copper", "variableUnit":"Unknown", "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-FLDA-01&CharacteristicName=Copper&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Fluoride at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Fluoride", "variableUnit":"mg/l", "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-FLDA-01&CharacteristicName=Fluoride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Mercury at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Mercury", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2000-01-01T00:00:00Z/2005-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-FLDA-01&CharacteristicName=Mercury&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Pheophytin a at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Pheophytin a", "variableUnit":"ug/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-FLDA-01&CharacteristicName=Pheophytin a&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Vanadium at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Vanadium", "variableUnit":"mg/kg", "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-FLDA-01&CharacteristicName=Vanadium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Manganese at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Manganese", "variableUnit":"ug/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-FLDA-01&CharacteristicName=Manganese&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Temperature, water at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Endrin at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-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-FLDA-01&CharacteristicName=Endrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-01", "siteName":"IL_EPA_WQX-FLDA-01", "datasetDescription":"Barium at IL_EPA_WQX-FLDA-01", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-01/", "variableMeasured":"Barium", "variableUnit":"ug/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-FLDA-01&CharacteristicName=Barium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7225 40.99726)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Chromium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Chromium", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Chromium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Specific conductance at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Specific conductance", "variableUnit":"umho/cm", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"o,p'-DDD at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"o,p'-DDD", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=o,p'-DDD&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Chlorodibromomethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Chlorodibromomethane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Chlorodibromomethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Inorganic nitrogen (nitrate and nitrite) at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Inorganic nitrogen (nitrate and nitrite)", "variableUnit":"mg/l as N", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Inorganic nitrogen (nitrate and nitrite)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Flow rate, instantaneous at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Flow rate, instantaneous", "variableUnit":"gal/min", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1985-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Flow rate, instantaneous&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Chlorobenzene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Chlorobenzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Chlorobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"trans-1,3-Dichloropropene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"trans-1,3-Dichloropropene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=trans-1,3-Dichloropropene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Chlorpyrifos at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Chlorpyrifos", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Chlorpyrifos&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Bromobenzene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Bromobenzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Bromobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Ethion at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Ethion", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Ethion&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Fluoride at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Fluoride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Fluoride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,1,2,2-Tetrachloroethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,1,2,2-Tetrachloroethane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,1,2,2-Tetrachloroethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Cyanide at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Cyanide", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Cyanide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,1,1-Trichloroethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,1,1-Trichloroethane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,1,1-Trichloroethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Oxidation reduction potential (ORP) at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Oxidation reduction potential (ORP)", "variableUnit":"mV", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1985-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Oxidation reduction potential (ORP)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Endrin at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Endrin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Endrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Cobalt at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Cobalt", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Cobalt&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Carbon dioxide at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Carbon dioxide", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Carbon dioxide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Vinyl chloride at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Vinyl chloride", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Vinyl chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Aluminum at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Aluminum", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Aluminum&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Toxaphene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Toxaphene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Toxaphene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Chloroethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Chloroethane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Chloroethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Phorate at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Phorate", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1985-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Phorate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Sulfate at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Sulfate", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Sulfate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"p,p'-DDD at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"p,p'-DDD", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=p,p'-DDD&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Cyanazine at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Cyanazine", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Cyanazine&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Silica at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Silica", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Silica&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"o-Dichlorobenzene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"o-Dichlorobenzene", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=o-Dichlorobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Potassium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Potassium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Potassium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"2,2-Dichloropropane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"2,2-Dichloropropane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=2,2-Dichloropropane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Styrene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Styrene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Styrene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Temperature, water at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Temperature, water", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Dieldrin at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Dieldrin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Dieldrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Zinc at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Zinc", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Zinc&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Carbon tetrachloride at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Carbon tetrachloride", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Carbon tetrachloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Flow rate at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Flow rate", "variableUnit":"gal/min", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Flow rate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Silvex at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Silvex", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Silvex&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Phenols at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Phenols", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Phenols&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Tetrachloroethylene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Tetrachloroethylene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Tetrachloroethylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Selenium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Selenium", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Selenium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Hardness, non-carbonate at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Hardness, non-carbonate", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Hardness, non-carbonate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Chloroform at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Chloroform", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Chloroform&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Trihalomethanes at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Trihalomethanes", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Trihalomethanes&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"p,p'-DDT at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"p,p'-DDT", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=p,p'-DDT&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"p,p'-DDE at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"p,p'-DDE", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=p,p'-DDE&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Nickel at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Nickel", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Nickel&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Xylene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Xylene", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Xylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Atrazine at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Atrazine", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Atrazine&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Tribromomethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Tribromomethane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Tribromomethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,1-Dichloroethene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,1-Dichloroethene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,1-Dichloroethene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,1-Dichloroethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,1-Dichloroethane", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,1-Dichloroethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Cadmium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Cadmium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Cadmium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Aldrin at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Aldrin", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Aldrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"o,p'-DDT at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"o,p'-DDT", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=o,p'-DDT&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Iron at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Iron", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Iron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,3-Dichlorobenzene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,3-Dichlorobenzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,3-Dichlorobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Vanadium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Vanadium", "variableUnit":"mg/kg", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Vanadium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,3-Dichloropropane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,3-Dichloropropane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,3-Dichloropropane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Barium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Barium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Barium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Beryllium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Beryllium", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Beryllium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"o-Chlorotoluene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"o-Chlorotoluene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1992-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=o-Chlorotoluene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Copper at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Copper", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Copper&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Heptachlor at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Heptachlor", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Heptachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,2-Dichloroethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,2-Dichloroethane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,2-Dichloroethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"pH at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"pH", "variableUnit":"None", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"cis-1,2-Dichloroethylene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"cis-1,2-Dichloroethylene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=cis-1,2-Dichloroethylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"gamma-HCH (Lindane) at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"gamma-HCH (Lindane)", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=gamma-HCH (Lindane)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Alachlor at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Alachlor", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Alachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Trichloroethylene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Trichloroethylene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Trichloroethylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,1,1,2-Tetrachloroethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,1,1,2-Tetrachloroethane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,1,1,2-Tetrachloroethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Lead at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Lead", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Lead&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Calcium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Calcium", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Calcium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"2,4-D at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"2,4-D", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=2,4-D&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Methylene chloride at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Methylene chloride", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Methylene chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Mercury at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Mercury", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Mercury&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Fonofos at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Fonofos", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Fonofos&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Malathion at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Malathion", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Malathion&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"cis-1,3-Dichloropropene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"cis-1,3-Dichloropropene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=cis-1,3-Dichloropropene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Depth to water level below land surface at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Depth to water level below land surface", "variableUnit":"m", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1985-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Depth to water level below land surface&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"o,p'-DDE at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"o,p'-DDE", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=o,p'-DDE&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Silver at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Silver", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Silver&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Heptachlor epoxide at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Heptachlor epoxide", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Heptachlor epoxide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Ammonia and ammonium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Ammonia and ammonium", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Ammonia and ammonium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Dibromomethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Dibromomethane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1992-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Dibromomethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Phosphorus at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Phosphorus", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Phosphorus&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Ethylbenzene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Ethylbenzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Ethylbenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Hardness, Ca, Mg at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Hardness, Ca, Mg", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Hardness, Ca, Mg&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,2,4-Trichlorobenzene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,2,4-Trichlorobenzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,2,4-Trichlorobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Boron at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Boron", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Boron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Metolachlor at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Metolachlor", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Metolachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Methyl parathion at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Methyl parathion", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Methyl parathion&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"2,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"2,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=2,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Ronnel at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Ronnel", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Ronnel&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Arsenic at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Arsenic", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Arsenic&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Alkalinity at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Alkalinity", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Alkalinity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"trans-1,2-Dichloroethylene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"trans-1,2-Dichloroethylene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=trans-1,2-Dichloroethylene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Dichlorobromomethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Dichlorobromomethane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Dichlorobromomethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Total dissolved solids at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Total dissolved solids", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Total dissolved solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Benzene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Benzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Benzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Methoxychlor at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Methoxychlor", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Methoxychlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,2-Dichloropropane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,2-Dichloropropane", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,2-Dichloropropane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,2,3-Trichloropropane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,2,3-Trichloropropane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,2,3-Trichloropropane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,1,2-Trichloroethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,1,2-Trichloroethane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,1,2-Trichloroethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Sodium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Sodium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Sodium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Polychlorinated biphenyls at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Polychlorinated biphenyls", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1990-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Polychlorinated biphenyls&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Chloride at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Chloride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Toluene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Toluene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Toluene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Manganese at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Manganese", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Manganese&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Magnesium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Magnesium", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Magnesium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Strontium at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Strontium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1984-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Strontium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"p-Dichlorobenzene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"p-Dichlorobenzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=p-Dichlorobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Methyl bromide at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Methyl bromide", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Methyl bromide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"1,1-Dichloropropene at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"1,1-Dichloropropene", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=1,1-Dichloropropene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Terbufos at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Terbufos", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Terbufos&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Diazinon at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Diazinon", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1985-01-01T00:00:00Z/1991-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Diazinon&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-410127087425201", "siteName":"USGS-410127087425201", "datasetDescription":"Chloromethane at USGS-410127087425201", "type":"Well", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-IL/USGS-410127087425201/", "variableMeasured":"Chloromethane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1991-01-01T00:00:00Z/1992-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-410127087425201&CharacteristicName=Chloromethane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.7144804 41.02419957)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Organic carbon at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Organic carbon", "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-FLDA-02&CharacteristicName=Organic carbon&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Phosphorus at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Phosphorus", "variableUnit":"ppb", "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-FLDA-02&CharacteristicName=Phosphorus&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Arsenic at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Arsenic", "variableUnit":"ppm", "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-FLDA-02&CharacteristicName=Arsenic&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Silver at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Silver", "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-FLDA-02&CharacteristicName=Silver&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Manganese at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Manganese", "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-FLDA-02&CharacteristicName=Manganese&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Lead at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Lead", "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-FLDA-02&CharacteristicName=Lead&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Zinc at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Zinc", "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-FLDA-02&CharacteristicName=Zinc&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Chromium at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Chromium", "variableUnit":"ppb", "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-FLDA-02&CharacteristicName=Chromium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Mercury at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "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-FLDA-02&CharacteristicName=Mercury&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Cadmium at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Cadmium", "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-FLDA-02&CharacteristicName=Cadmium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Barium at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Barium", "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-FLDA-02&CharacteristicName=Barium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Copper at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Copper", "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-FLDA-02&CharacteristicName=Copper&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Total volatile solids at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "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-FLDA-02&CharacteristicName=Total volatile solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Nickel at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Nickel", "variableUnit":"ppm", "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-FLDA-02&CharacteristicName=Nickel&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Potassium at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Potassium", "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-FLDA-02&CharacteristicName=Potassium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Kjeldahl nitrogen at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Kjeldahl nitrogen", "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-FLDA-02&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Iron at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "variableMeasured":"Iron", "variableUnit":"%", "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-FLDA-02&CharacteristicName=Iron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-02", "siteName":"IL_EPA_WQX-FLDA-02", "datasetDescription":"Total solids at IL_EPA_WQX-FLDA-02", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-02/", "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-FLDA-02&CharacteristicName=Total solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.632075 41.008217)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Silver at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Silver", "variableUnit":"Unknown", "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-FLDA-06&CharacteristicName=Silver&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Dissolved oxygen saturation at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "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-FLDA-06&CharacteristicName=Dissolved oxygen saturation&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Vanadium at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Vanadium", "variableUnit":"mg/kg", "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-FLDA-06&CharacteristicName=Vanadium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Cadmium at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Cadmium", "variableUnit":"ug/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-FLDA-06&CharacteristicName=Cadmium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Boron at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Boron", "variableUnit":"Unknown", "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-FLDA-06&CharacteristicName=Boron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Chromium at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Chromium", "variableUnit":"ppb", "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-FLDA-06&CharacteristicName=Chromium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Cyanide at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "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-FLDA-06&CharacteristicName=Cyanide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Potassium at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Potassium", "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-FLDA-06&CharacteristicName=Potassium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Organic carbon at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Organic carbon", "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-FLDA-06&CharacteristicName=Organic carbon&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Arsenic at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Arsenic", "variableUnit":"ppm", "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-FLDA-06&CharacteristicName=Arsenic&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Total volatile solids at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Total volatile solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-FLDA-06&CharacteristicName=Total volatile solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Phosphorus at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Phosphorus", "variableUnit":"ppb", "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-FLDA-06&CharacteristicName=Phosphorus&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Total suspended solids at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Total suspended solids", "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-FLDA-06&CharacteristicName=Total suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Chlorophyll a, corrected for pheophytin", "variableUnit":"ug/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-FLDA-06&CharacteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Strontium at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Strontium", "variableUnit":"ug/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-FLDA-06&CharacteristicName=Strontium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Copper at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Copper", "variableUnit":"Unknown", "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-FLDA-06&CharacteristicName=Copper&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Barium at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Barium", "variableUnit":"ug/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-FLDA-06&CharacteristicName=Barium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Kjeldahl nitrogen at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Kjeldahl nitrogen", "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-FLDA-06&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Total solids at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Total 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-FLDA-06&CharacteristicName=Total solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Turbidity at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "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-FLDA-06&CharacteristicName=Turbidity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Specific conductance at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Specific conductance", "variableUnit":"umho/cm", "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-FLDA-06&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Hardness, Ca, Mg at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Hardness, Ca, Mg", "variableUnit":"mg/l CaCO3", "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-FLDA-06&CharacteristicName=Hardness, Ca, Mg&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Chloride at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "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-FLDA-06&CharacteristicName=Chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Chlorophyll b at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Chlorophyll b", "variableUnit":"ug/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-FLDA-06&CharacteristicName=Chlorophyll b&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"pH at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"pH", "variableUnit":"None", "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-FLDA-06&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Calcium at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Calcium", "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-FLDA-06&CharacteristicName=Calcium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Chlorophyll c at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Chlorophyll c", "variableUnit":"Unknown", "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-FLDA-06&CharacteristicName=Chlorophyll c&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Ammonia-nitrogen at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "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-FLDA-06&CharacteristicName=Ammonia-nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Lead at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Lead", "variableUnit":"ug/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-FLDA-06&CharacteristicName=Lead&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Cobalt at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Cobalt", "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-FLDA-06&CharacteristicName=Cobalt&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Phenols at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "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-FLDA-06&CharacteristicName=Phenols&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Temperature, air at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Temperature, air", "variableUnit":"deg C", "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-FLDA-06&CharacteristicName=Temperature, air&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Cyanide, available at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "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-FLDA-06&CharacteristicName=Cyanide, available&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Pheophytin a at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Pheophytin a", "variableUnit":"ug/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-FLDA-06&CharacteristicName=Pheophytin a&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Sulfate at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Sulfate", "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-FLDA-06&CharacteristicName=Sulfate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Temperature, water at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Temperature, water", "variableUnit":"deg C", "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-FLDA-06&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Fluoride at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "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-FLDA-06&CharacteristicName=Fluoride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Total dissolved solids at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "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-FLDA-06&CharacteristicName=Total dissolved solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Beryllium at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Beryllium", "variableUnit":"ppm", "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-FLDA-06&CharacteristicName=Beryllium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Zinc at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Zinc", "variableUnit":"Unknown", "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-FLDA-06&CharacteristicName=Zinc&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Magnesium at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Magnesium", "variableUnit":"%", "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-FLDA-06&CharacteristicName=Magnesium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Chlorophyll a, uncorrected for pheophytin", "variableUnit":"ug/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-FLDA-06&CharacteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Dissolved oxygen (DO) at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Dissolved oxygen (DO)", "variableUnit":"mg/L", "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-FLDA-06&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Iron at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Iron", "variableUnit":"%", "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-FLDA-06&CharacteristicName=Iron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Selenium at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "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-FLDA-06&CharacteristicName=Selenium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Sodium at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Sodium", "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-FLDA-06&CharacteristicName=Sodium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Nickel at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Nickel", "variableUnit":"ppm", "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-FLDA-06&CharacteristicName=Nickel&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Temperature, sample at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "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-FLDA-06&CharacteristicName=Temperature, sample&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Volatile suspended solids at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Volatile suspended solids", "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-FLDA-06&CharacteristicName=Volatile suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Alkalinity, total at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Alkalinity, total", "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-FLDA-06&CharacteristicName=Alkalinity, total&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Manganese at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Manganese", "variableUnit":"ug/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-FLDA-06&CharacteristicName=Manganese&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Mercury at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Mercury", "variableUnit":"Unknown", "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-FLDA-06&CharacteristicName=Mercury&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-FLDA-06", "siteName":"IL_EPA_WQX-FLDA-06", "datasetDescription":"Aluminum at IL_EPA_WQX-FLDA-06", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-FLDA-06/", "variableMeasured":"Aluminum", "variableUnit":"Unknown", "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-FLDA-06&CharacteristicName=Aluminum&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-87.579 41.0239)" } ] }, "id":"440462", "geometry":{ "type":"LineString", "coordinates":[ [ -87.52984330790946, 41.08257580289833 ], [ -87.5291549079106, 41.07765566957265 ], [ -87.53142437457365, 41.076330602908115 ], [ -87.53109537457414, 41.07376766957876 ], [ -87.5376295078974, 41.071072802916284 ], [ -87.5440993745541, 41.071031669582965 ], [ -87.54404710788742, 41.064304802926706 ], [ -87.55227697454137, 41.05742306960407 ], [ -87.55464590787098, 41.04676220295401 ], [ -87.56334797452416, 41.04866620295101 ], [ -87.57949050783247, 41.043502469625764 ], [ -87.57880897450019, 41.02332146965703 ], [ -87.57349877450838, 41.014144203004655 ], [ -87.58057037449743, 41.009479469678475 ], [ -87.66743817436259, 41.007969803014234 ], [ -87.67414717435219, 41.01279480300667 ], [ -87.68024790767606, 41.011831203008114 ], [ -87.68221410767302, 41.014873269670176 ], [ -87.68674557433252, 41.01555726966907 ], [ -87.6967677743171, 41.00880180301296 ], [ -87.70519437430403, 41.00767500301451 ], [ -87.72019950761404, 41.002675603022396 ], [ -87.72218970761094, 41.00063760302555 ], [ -87.72179330761156, 40.99811140302956 ], [ -87.7281913076016, 40.99359840303644 ], [ -87.7292083742667, 40.9877628697121 ], [ -87.73479510759137, 40.98821526971159 ], [ -87.74236737424633, 40.984615403050455 ], [ -87.74601297424067, 40.980516003056806 ], [ -87.74572637424103, 40.9774198697282 ] ] }, "prev":"440445", "next":"440464", "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/440462?f=json" }, { "rel":"alternate", "type":"application/ld+json", "title":"This document as RDF (JSON-LD)", "href":"https://geoconnex.us/ref/mainstems/440462?f=jsonld" }, { "rel":"alternate", "type":"text/html", "title":"This document as HTML", "href":"https://geoconnex.us/ref/mainstems/440462?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/440445?f=json" }, { "rel":"next", "type":"application/json", "href":"https://reference.geoconnex.us/collections/mainstems/items/440464?f=json" } ] }