{
    "type":"Feature",
    "properties":{
        "fid":12193,
        "id":"540032",
        "uri":"https://geoconnex.us/ref/mainstems/540032",
        "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/422432",
        "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/422432', 'https://geoconnex.us/ref/mainstems/324005', 'https://geoconnex.us/ref/mainstems/312091']",
        "name_at_outlet":"Johnny Run",
        "name_at_outlet_gnis_id":411138,
        "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/14779858",
        "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/14779588",
        "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/071200050401",
        "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/071200050402",
        "lengthkm":46.4,
        "outlet_drainagearea_sqkm":139.2,
        "head_rf1id":19762,
        "outlet_rf1id":19762,
        "head_nhdpv1_comid":14779858,
        "outlet_nhdpv1_comid":14779588,
        "head_2020huc12":"071200050401",
        "outlet_2020huc12":"071200050402",
        "superseded":false,
        "new_mainstemid":"",
        "datasets":[
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Silver at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Silver",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Silver&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Substrate Embeddedness at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Substrate Embeddedness",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Substrate Embeddedness&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Brush Jabs at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Brush Jabs",
                "variableUnit":"count",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Brush Jabs&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Substrate Description (text) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Substrate Description (text)",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Substrate Description (text)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Riffle Run Stability at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Riffle Run Stability",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Riffle Run Stability&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Chlorophyll a, corrected for pheophytin",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2009-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Trifluralin at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Trifluralin",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Trifluralin&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Discharge (stage unknown) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Discharge (stage unknown)",
                "variableUnit":"cfs",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Discharge (stage unknown)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Chlorophyll c at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Chlorophyll c",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2009-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Chlorophyll c&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Lindane at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Lindane",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Lindane&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Iron at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Iron",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Iron&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Sulfate at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Sulfate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2001-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Sulfate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Habitat Cover Type at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Habitat Cover Type",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Habitat Cover Type&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Unnatural bottom deposits (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Unnatural bottom deposits (choice list)",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Unnatural bottom deposits (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Phenols at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Phenols",
                "variableUnit":"ug/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2004-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Phenols&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Length at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Length",
                "variableUnit":"mm",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Length&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Heptachlor at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Heptachlor",
                "variableUnit":"ug/kg",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Heptachlor&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Chlordane at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Chlordane",
                "variableUnit":"ug/kg",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Chlordane&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Sodium at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Sodium",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Sodium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Metolachlor at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Metolachlor",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Metolachlor&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Apparent color at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Apparent color",
                "variableUnit":"PCU",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Apparent color&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Pheophytin a at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Pheophytin a",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2009-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Pheophytin a&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Copper at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Copper",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Copper&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Substrate Quality at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Substrate Quality",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Substrate Quality&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Metribuzin at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Metribuzin",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Metribuzin&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Flow rate at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Flow rate",
                "variableUnit":"gal/min",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Flow rate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Pool Velocity at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Pool Velocity",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Pool Velocity&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Aluminum at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Aluminum",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Aluminum&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Fine Jabs at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Fine Jabs",
                "variableUnit":"count",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Fine Jabs&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Captan at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Captan",
                "variableUnit":"ug/kg",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Captan&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Magnesium at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Magnesium",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Magnesium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Cyanide at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Cyanide",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2004-01-01T00:00:00Z/2014-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Cyanide&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Potential Sources at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Potential Sources",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Potential Sources&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Chloride at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Chloride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2001-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"RBP Stream Depth - Riffle at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"RBP Stream Depth - Riffle",
                "variableUnit":"m",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=RBP Stream Depth - Riffle&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Alachlor at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Alachlor",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Alachlor&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Lead at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Lead",
                "variableUnit":"ug/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Lead&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Manganese at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Manganese",
                "variableUnit":"ug/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Manganese&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Dissolved oxygen saturation at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Dissolved oxygen saturation",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"2014-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Dissolved oxygen saturation&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"trans-Chlordane at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"trans-Chlordane",
                "variableUnit":"ug/kg",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=trans-Chlordane&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Barium at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Barium",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Barium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"cis-Chlordane at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"cis-Chlordane",
                "variableUnit":"ng/g",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=cis-Chlordane&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Cyanide, available at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Cyanide, available",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Cyanide, available&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Riparian Width, Both Banks at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Riparian Width, Both Banks",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Riparian Width, Both Banks&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Odor type (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Odor type (choice list)",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Odor type (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Phosphorus at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Phosphorus",
                "variableUnit":"ppb",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Phosphorus&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Methoxychlor at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Methoxychlor",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Methoxychlor&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Riparian Floodplain at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Riparian Floodplain",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Riparian Floodplain&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"pH at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"pH",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Heptachlor epoxide at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Heptachlor epoxide",
                "variableUnit":"ng/g",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Heptachlor epoxide&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Cyanazine at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Cyanazine",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Cyanazine&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Mussels observed (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Mussels observed (choice list)",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Mussels observed (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":".alpha.-Hexachlorocyclohexane at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":".alpha.-Hexachlorocyclohexane",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=.alpha.-Hexachlorocyclohexane&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Filamentous Presence at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Filamentous Presence",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Filamentous Presence&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Selenium at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Selenium",
                "variableUnit":"ug/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2014-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Selenium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Strontium at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Strontium",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Strontium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Pool Substrate at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Pool Substrate",
                "variableUnit":"mm",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Pool Substrate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Pendimethalin at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Pendimethalin",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Pendimethalin&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Cadmium at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Cadmium",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Cadmium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Alkalinity, total at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Alkalinity, total",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2001-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Alkalinity, total&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Atrazine at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Atrazine",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Atrazine&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Total volatile solids at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Total volatile solids",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Total volatile solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Turbidity at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Turbidity",
                "variableUnit":"JTU",
                "measurementTechnique":"observation",
                "temporalCoverage":"2004-01-01T00:00:00Z/2014-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Turbidity&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Fluoride at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Fluoride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2001-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Fluoride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Discharge, River/Stream at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Discharge, River/Stream",
                "variableUnit":"cfs",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Discharge, River/Stream&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Aquatic Vegetation Jabs at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Aquatic Vegetation Jabs",
                "variableUnit":"count",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Aquatic Vegetation Jabs&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Kjeldahl nitrogen at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Kjeldahl nitrogen",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Kjeldahl nitrogen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Water Clarity at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Water Clarity",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Water Clarity&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"p,p'-DDT at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"p,p'-DDT",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=p,p'-DDT&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Pool Depth at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Pool Depth",
                "variableUnit":"m",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Pool Depth&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"DDT/DDD/DDE, sum of p,p' isomers at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"DDT/DDD/DDE, sum of p,p' isomers",
                "variableUnit":"ug/kg",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=DDT/DDD/DDE, sum of p,p' isomers&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Channelization Type at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Channelization Type",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Channelization Type&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Organic carbon at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Organic carbon",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2001-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Organic carbon&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Unnatural turbidity (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Unnatural turbidity (choice list)",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Unnatural turbidity (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Pool Morphology at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Pool Morphology",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Pool Morphology&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Mercury at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Mercury",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Mercury&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Detritus Jabs at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Detritus Jabs",
                "variableUnit":"count",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Detritus Jabs&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Molybdenum at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Molybdenum",
                "variableUnit":"ppb",
                "measurementTechnique":"observation",
                "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Molybdenum&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Stream stage at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Stream stage",
                "variableUnit":"ft",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Stream stage&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Unnatural odor (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Unnatural odor (choice list)",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Unnatural odor (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Calcium at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Calcium",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Calcium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Riffle Run Embeddedness at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Riffle Run Embeddedness",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Riffle Run Embeddedness&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Chlorophyll a, uncorrected for pheophytin",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2009-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Vanadium at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Vanadium",
                "variableUnit":"mg/kg",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Vanadium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Hardness, Ca, Mg at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Hardness, Ca, Mg&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"RBP Stream Depth - Run at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"RBP Stream Depth - Run",
                "variableUnit":"m",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=RBP Stream Depth - Run&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Total solids at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Total solids",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Total solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Polychlorinated biphenyls at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Polychlorinated biphenyls",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Polychlorinated biphenyls&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Riparian Erosion at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Riparian Erosion",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Riparian Erosion&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Aldrin at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Aldrin",
                "variableUnit":"ng/g",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Aldrin&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Total suspended solids at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Total suspended solids",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Total suspended solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Ammonia-nitrogen at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Ammonia-nitrogen",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2009-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Ammonia-nitrogen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"p,p'-DDE at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"p,p'-DDE",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=p,p'-DDE&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Sludge (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Sludge (choice list)",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Sludge (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Dieldrin at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Dieldrin",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Dieldrin&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Terrestrial Vegetation Jabs at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Terrestrial Vegetation Jabs",
                "variableUnit":"count",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Terrestrial Vegetation Jabs&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Hexachlorobenzene at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Hexachlorobenzene",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Hexachlorobenzene&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Macrophyte cover at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Macrophyte cover",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Macrophyte cover&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Riffle Substrate at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Riffle Substrate",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Riffle Substrate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Flow, stream stage (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Flow, stream stage (choice list)",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Flow, stream stage (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Temperature, water at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"deg C",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Boron at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Boron",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Boron&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Channel Sinuosity at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Channel Sinuosity",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Channel Sinuosity&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Velocity - stream at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Velocity - stream",
                "variableUnit":"ft/sec",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Velocity - stream&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Endrin at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Endrin",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Endrin&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Coarse Jabs at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Coarse Jabs",
                "variableUnit":"count",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Coarse Jabs&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Periphyton at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Periphyton",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Periphyton&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"p,p'-DDD at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"p,p'-DDD",
                "variableUnit":"ug/kg",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=p,p'-DDD&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Depth at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Depth",
                "variableUnit":"ft",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Depth&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Channel Stability at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Channel Stability",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Channel Stability&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Unnatural floating debris (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Unnatural floating debris (choice list)",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Unnatural floating debris (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Beryllium at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Beryllium",
                "variableUnit":"ppm",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Beryllium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Gradient at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Gradient",
                "variableUnit":"ft/mile",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Gradient&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Channel Alteration at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Channel Alteration",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Channel Alteration&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Algal Bloom Severity (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Algal Bloom Severity (choice list)",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Algal Bloom Severity (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Unnatural oil (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Unnatural oil (choice list)",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Unnatural oil (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Cobalt at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Cobalt",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Cobalt&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Specific conductance at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"umho/cm",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Acetochlor at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Acetochlor",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Acetochlor&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Nickel at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Nickel",
                "variableUnit":"ppm",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Nickel&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Chromium at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Chromium",
                "variableUnit":"ppb",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Chromium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Root Jabs at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Root Jabs",
                "variableUnit":"count",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Root Jabs&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Channel Development at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Channel Development",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Channel Development&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Unnatural color (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Unnatural color (choice list)",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Unnatural color (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Dissolved oxygen (DO) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Dissolved oxygen (DO)",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Arsenic at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Arsenic",
                "variableUnit":"ppm",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Arsenic&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"RBP Stream width at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"RBP Stream width",
                "variableUnit":"ft",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=RBP Stream width&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Volatile suspended solids at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Volatile suspended solids",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2001-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Volatile suspended solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Potassium at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Potassium",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Potassium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Temperature, air at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Temperature, air",
                "variableUnit":"deg C",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Temperature, air&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Temperature, sample at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Temperature, sample",
                "variableUnit":"deg C",
                "measurementTechnique":"observation",
                "temporalCoverage":"2004-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Temperature, sample&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Chlorophyll b at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Chlorophyll b",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2009-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Chlorophyll b&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Total dissolved solids at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Total dissolved solids",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2001-01-01T00:00:00Z/2004-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Total dissolved solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Substrate Origin at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Substrate Origin",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Substrate Origin&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Recreational Use at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Recreational Use",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Recreational Use&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Habitat Cover Extent at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Habitat Cover Extent",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Habitat Cover Extent&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Zinc at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Zinc",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Zinc&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-DVD-01",
                "siteName":"IL_EPA_WQX-DVD-01",
                "datasetDescription":"Unnatural plant or algal growth (choice list) at IL_EPA_WQX-DVD-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-DVD-01/",
                "variableMeasured":"Unnatural plant or algal growth (choice list)",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2019-01-01T00:00:00Z/2019-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=IL_EPA_WQX-DVD-01&CharacteristicName=Unnatural plant or algal growth (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-88.39294 41.27081)"
            }
        ]
    },
    "id":"540032",
    "geometry":{
        "type":"LineString",
        "coordinates":[
            [
                -88.60992010623295,
                41.05114326961394
            ],
            [
                -88.6053561062401,
                41.05516880294082
            ],
            [
                -88.6051441062404,
                41.057250602937756
            ],
            [
                -88.5981309062513,
                41.06253360292958
            ],
            [
                -88.59713217291954,
                41.066628269589856
            ],
            [
                -88.59123737292856,
                41.06818226958736
            ],
            [
                -88.58969357293103,
                41.07310026957982
            ],
            [
                -88.57042757296097,
                41.08670446955867
            ],
            [
                -88.5688785729634,
                41.09576280287799
            ],
            [
                -88.56412690630412,
                41.10065586953703
            ],
            [
                -88.56947597296244,
                41.1055082028627
            ],
            [
                -88.57196997295858,
                41.12852266949367
            ],
            [
                -88.57051550629421,
                41.131541802822404
            ],
            [
                -88.56249637297327,
                41.13320786948641
            ],
            [
                -88.56107230630886,
                41.13558620281616
            ],
            [
                -88.56209777297386,
                41.139338402810296
            ],
            [
                -88.55740557298124,
                41.141577869473416
            ],
            [
                -88.55604050631666,
                41.145191402801046
            ],
            [
                -88.54974237299308,
                41.148642069462475
            ],
            [
                -88.54858730632816,
                41.15342240278849
            ],
            [
                -88.54589297299901,
                41.153969669454185
            ],
            [
                -88.54326217300314,
                41.15209220279048
            ],
            [
                -88.53989777300836,
                41.156276202784056
            ],
            [
                -88.5332367730187,
                41.157918402781384
            ],
            [
                -88.53311290635219,
                41.16022886944457
            ],
            [
                -88.53610677301425,
                41.16238140277448
            ],
            [
                -88.5358319730147,
                41.16425700277154
            ],
            [
                -88.5325605730198,
                41.16597026943547
            ],
            [
                -88.5334047730184,
                41.16864746943143
            ],
            [
                -88.52489710636502,
                41.16944140276349
            ],
            [
                -88.52195697303621,
                41.171749402759964
            ],
            [
                -88.52008137303915,
                41.170855669427915
            ],
            [
                -88.51702197304382,
                41.17197386942616
            ],
            [
                -88.51683377304414,
                41.176343069419424
            ],
            [
                -88.5148931730472,
                41.17814860274997
            ],
            [
                -88.51676557304427,
                41.18139866941158
            ],
            [
                -88.50998337305475,
                41.18114080274551
            ],
            [
                -88.50498170639595,
                41.18449866940677
            ],
            [
                -88.50416870639708,
                41.18188986941087
            ],
            [
                -88.50238177306653,
                41.182139802743905
            ],
            [
                -88.49973017307076,
                41.184371602740455
            ],
            [
                -88.49949437307106,
                41.18750586940208
            ],
            [
                -88.49216797308242,
                41.18847460273402
            ],
            [
                -88.49347897308041,
                41.193048602726876
            ],
            [
                -88.48481630642715,
                41.19232540272798
            ],
            [
                -88.48460770642748,
                41.19420160272508
            ],
            [
                -88.487547106423,
                41.1952050693902
            ],
            [
                -88.48906697308723,
                41.198177469385485
            ],
            [
                -88.4851357064266,
                41.20145280271386
            ],
            [
                -88.47871430643671,
                41.201298869380736
            ],
            [
                -88.47668850643981,
                41.2034054027107
            ],
            [
                -88.47417297311036,
                41.20249266937897
            ],
            [
                -88.47069337311581,
                41.204760469375465
            ],
            [
                -88.47154690644783,
                41.208191202703475
            ],
            [
                -88.46897270645184,
                41.20853666936959
            ],
            [
                -88.46546570645722,
                41.213046269362565
            ],
            [
                -88.465651506457,
                41.21569980269178
            ],
            [
                -88.46020370646539,
                41.21941006935265
            ],
            [
                -88.45571977313898,
                41.21939066935264
            ],
            [
                -88.45523670647304,
                41.220603469350856
            ],
            [
                -88.45060217314693,
                41.22138466934959
            ],
            [
                -88.44651050648662,
                41.22017500268483
            ],
            [
                -88.4425439731595,
                41.22223646934832
            ],
            [
                -88.44175837316067,
                41.224135669345436
            ],
            [
                -88.44369850649099,
                41.22491226934412
            ],
            [
                -88.44227717315988,
                41.227315202673786
            ],
            [
                -88.43676277316848,
                41.22761600267325
            ],
            [
                -88.43634497316901,
                41.23356400266409
            ],
            [
                -88.43243517317512,
                41.232994402664936
            ],
            [
                -88.42695217318368,
                41.2350790693284
            ],
            [
                -88.42213370652439,
                41.23494406932864
            ],
            [
                -88.4180143731976,
                41.237348002658166
            ],
            [
                -88.41789550653101,
                41.240367669320136
            ],
            [
                -88.41092417320857,
                41.239158002655266
            ],
            [
                -88.40731897321416,
                41.241103802652326
            ],
            [
                -88.40577697321658,
                41.24730366930946
            ],
            [
                -88.39582430656532,
                41.25236806930157
            ],
            [
                -88.40240390655515,
                41.256644602628135
            ],
            [
                -88.40040397322491,
                41.25847526929212
            ],
            [
                -88.3980393732286,
                41.25838420262552
            ],
            [
                -88.39625210656465,
                41.262548002619084
            ],
            [
                -88.39843577322796,
                41.26476660261562
            ],
            [
                -88.39434310656765,
                41.26591120261376
            ],
            [
                -88.3921619732377,
                41.27181346927124
            ],
            [
                -88.38242930658606,
                41.27677866926362
            ],
            [
                -88.37563677326324,
                41.277671202595656
            ],
            [
                -88.37487877326447,
                41.280141802591736
            ],
            [
                -88.36866217327412,
                41.27906640259344
            ],
            [
                -88.36893497327378,
                41.28121680259004
            ],
            [
                -88.36344570661561,
                41.28270340258783
            ]
        ]
    },
    "prev":"540028",
    "next":"540033",
    "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/540032?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/ref/mainstems/540032?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/ref/mainstems/540032?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/540028?f=json"
        },
        {
            "rel":"next",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/540033?f=json"
        }
    ]
}