{
    "type":"Feature",
    "properties":{
        "fid":9792,
        "id":"488944",
        "uri":"https://geoconnex.us/ref/mainstems/488944",
        "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/453386",
        "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/453386', 'https://geoconnex.us/ref/mainstems/409970', 'https://geoconnex.us/ref/mainstems/368825', 'https://geoconnex.us/ref/mainstems/314849', 'https://geoconnex.us/ref/mainstems/312091']",
        "name_at_outlet":"Brushy Creek",
        "name_at_outlet_gnis_id":405054,
        "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/10147609",
        "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/10146461",
        "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/051402040203",
        "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/051402040203",
        "lengthkm":18.2,
        "outlet_drainagearea_sqkm":56.9,
        "head_rf1id":15766,
        "outlet_rf1id":15766,
        "head_nhdpv1_comid":10147609,
        "outlet_nhdpv1_comid":10146461,
        "head_2020huc12":"051402040203",
        "outlet_2020huc12":"051402040203",
        "superseded":false,
        "new_mainstemid":"",
        "datasets":[
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Alkalinity, total at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Alkalinity, bicarbonate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Alkalinity, total&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Alkalinity, total at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Alkalinity, carbonate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Alkalinity, total&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Alkalinity, total at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Alkalinity, total",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Alkalinity, total&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Aluminum at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Aluminum",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Aluminum&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Ammonia-nitrogen at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Ammonia-nitrogen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Ammonia-nitrogen&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Arsenic at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Arsenic",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Arsenic&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Barium at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Barium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Barium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Beryllium at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Beryllium",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Beryllium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Boron at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Boron",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Boron&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Cadmium at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Cadmium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Cadmium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Calcium at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Calcium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Calcium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Chloride at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Chloride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Chloride&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Chromium at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Chromium",
                "variableUnit":"parts per billion",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Chromium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Cobalt at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Cobalt",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Cobalt&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Copper at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Copper",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Copper&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Cyanide, available at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Cyanide, available",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Cyanide, available&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Dissolved oxygen (DO) at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Dissolved oxygen (DO)",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Dissolved oxygen (DO)&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Dissolved oxygen (DO) at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Dissolved Oxygen***retired***use Dissolved Oxygen (DO)",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Dissolved oxygen (DO)&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Hardness, Ca, Mg at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"milligrams per liter as calcium carbonate",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Hardness, Ca, Mg&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Iron at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Iron",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Iron&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Kjeldahl nitrogen at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Kjeldahl nitrogen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Kjeldahl nitrogen&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Lead at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Lead",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Lead&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Magnesium at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Magnesium",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Magnesium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Manganese at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Manganese",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Manganese&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Nickel at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Nickel",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Nickel&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Organic carbon at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Organic carbon",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Organic carbon&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"pH at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"pH",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=pH&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Phenols at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Phenols",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Phenols&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Phosphorus at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Phosphorus",
                "variableUnit":"parts per billion",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Phosphorus&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Potassium at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Potassium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Potassium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Selenium at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Selenium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Selenium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Silver at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Silver",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Silver&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Sodium at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Sodium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Sodium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Specific conductance at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"microsiemens per centimeter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Specific conductance&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Strontium at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Strontium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Strontium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Sulfate at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Sulfate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Sulfate&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Temperature, air at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Temperature, air",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Temperature, air&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Temperature, sample at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Temperature, sample",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Temperature, sample&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Temperature, water at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Temperature, water&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Total suspended solids at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Total suspended solids",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Total suspended solids&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Turbidity at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Turbidity",
                "variableUnit":"Jackson turbidity units",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2005-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Turbidity&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Vanadium at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Vanadium",
                "variableUnit":"milligrams per kilogram",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Vanadium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Volatile suspended solids at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Volatile suspended solids",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2018-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Volatile suspended solids&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-01",
                "siteName":"IL_EPA_WQX-ATGH-01",
                "datasetDescription":"Zinc at IL_EPA_WQX-ATGH-01",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-01/",
                "variableMeasured":"Zinc",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2005-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-01&characteristicName=Zinc&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.748290 37.796360)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Alkalinity, total at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Alkalinity, bicarbonate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Alkalinity, total&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Alkalinity, total at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Alkalinity, carbonate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Alkalinity, total&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Alkalinity, total at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Alkalinity, total",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Alkalinity, total&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Aluminum at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Aluminum",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Aluminum&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Ammonia-nitrogen at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Ammonia-nitrogen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Ammonia-nitrogen&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Arsenic at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Arsenic",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Arsenic&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Barium at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Barium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Barium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Beryllium at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Beryllium",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Beryllium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Boron at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Boron",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Boron&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Cadmium at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Cadmium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Cadmium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Calcium at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Calcium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Calcium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chloride at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chloride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chloride&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a - Phytoplankton (suspended)",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a (probe)",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a, corrected for pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a, free of pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a, uncorrected for pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a - Phytoplankton (suspended)",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a (probe)",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a, corrected for pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a, free of pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a, uncorrected for pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll a",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll b at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll b",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll b&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chlorophyll c at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chlorophyll c",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chlorophyll c&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Chromium at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Chromium",
                "variableUnit":"parts per billion",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Chromium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Cobalt at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Cobalt",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Cobalt&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Copper at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Copper",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Copper&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Count at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Count",
                "variableUnit":"count (no unit)",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Count&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Dissolved oxygen (DO) at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Dissolved oxygen (DO)",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Dissolved oxygen (DO)&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Dissolved oxygen saturation at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Dissolved oxygen saturation",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Dissolved oxygen saturation&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Fluoride at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Fluoride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Fluoride&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Hardness, Ca, Mg at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"milligrams per liter as calcium carbonate",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Hardness, Ca, Mg&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Iron at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Iron",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Iron&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Kjeldahl nitrogen at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Kjeldahl nitrogen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Kjeldahl nitrogen&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Lead at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Lead",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Lead&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Magnesium at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Magnesium",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Magnesium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Manganese at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Manganese",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Manganese&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Nickel at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Nickel",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Nickel&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Organic carbon at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Organic carbon",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Organic carbon&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"pH at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"pH",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=pH&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Phenols at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Phenols",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Phenols&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Pheophytin a at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Pheophytin a",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Pheophytin a&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Phosphorus at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Phosphorus",
                "variableUnit":"parts per billion",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Phosphorus&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Potassium at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Potassium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Potassium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Selenium at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Selenium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Selenium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Silver at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Silver",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Silver&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Sodium at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Sodium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Sodium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Specific conductance at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"microsiemens per centimeter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Specific conductance&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Strontium at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Strontium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Strontium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Sulfate at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Sulfate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Sulfate&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Temperature, air at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Temperature, air",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Temperature, air&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Temperature, sample at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Temperature, sample",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Temperature, sample&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Temperature, water at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Temperature, water&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Total suspended solids at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Total suspended solids",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Total suspended solids&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Turbidity at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Turbidity",
                "variableUnit":"Jackson turbidity units",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Turbidity&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Vanadium at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Vanadium",
                "variableUnit":"milligrams per kilogram",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Vanadium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Volatile suspended solids at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Volatile suspended solids",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Volatile suspended solids&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-04",
                "siteName":"IL_EPA_WQX-ATGH-04",
                "datasetDescription":"Zinc at IL_EPA_WQX-ATGH-04",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-04/",
                "variableMeasured":"Zinc",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-04&characteristicName=Zinc&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.688620 37.778720)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Alkalinity, total at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Alkalinity, bicarbonate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Alkalinity, total&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Alkalinity, total at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Alkalinity, carbonate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Alkalinity, total&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Alkalinity, total at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Alkalinity, total",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Alkalinity, total&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Aluminum at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Aluminum",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Aluminum&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Ammonia-nitrogen at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Ammonia-nitrogen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Ammonia-nitrogen&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Arsenic at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Arsenic",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Arsenic&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Barium at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Barium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Barium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Beryllium at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Beryllium",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Beryllium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Boron at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Boron",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Boron&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Cadmium at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Cadmium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Cadmium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Calcium at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Calcium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Calcium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chloride at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chloride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chloride&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a - Phytoplankton (suspended)",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a (probe)",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a, corrected for pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a, free of pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a, uncorrected for pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, corrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, corrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a - Phytoplankton (suspended)",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a (probe)",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a, corrected for pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a, free of pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a, uncorrected for pheophytin",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll a, uncorrected for pheophytin at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll a",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll a, uncorrected for pheophytin&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll b at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll b",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll b&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chlorophyll c at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chlorophyll c",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chlorophyll c&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Chromium at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Chromium",
                "variableUnit":"parts per billion",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Chromium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Cobalt at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Cobalt",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Cobalt&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Copper at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Copper",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Copper&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Dissolved oxygen (DO) at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Dissolved oxygen (DO)",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Dissolved oxygen (DO)&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Dissolved oxygen saturation at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Dissolved oxygen saturation",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Dissolved oxygen saturation&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Fluoride at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Fluoride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Fluoride&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Hardness, Ca, Mg at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"milligrams per liter as calcium carbonate",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Hardness, Ca, Mg&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Iron at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Iron",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Iron&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Kjeldahl nitrogen at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Kjeldahl nitrogen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Kjeldahl nitrogen&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Lead at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Lead",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Lead&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Magnesium at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Magnesium",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Magnesium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Manganese at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Manganese",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Manganese&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Nickel at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Nickel",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Nickel&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Organic carbon at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Organic carbon",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Organic carbon&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"pH at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"pH",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=pH&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Phenols at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Phenols",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Phenols&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Pheophytin a at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Pheophytin a",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Pheophytin a&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Phosphorus at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Phosphorus",
                "variableUnit":"parts per billion",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Phosphorus&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Potassium at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Potassium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Potassium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Selenium at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Selenium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Selenium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Silver at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Silver",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Silver&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Sodium at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Sodium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Sodium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Specific conductance at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"microsiemens per centimeter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Specific conductance&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Strontium at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Strontium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Strontium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Sulfate at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Sulfate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Sulfate&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Temperature, air at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Temperature, air",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Temperature, air&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Temperature, sample at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Temperature, sample",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Temperature, sample&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Temperature, water at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Temperature, water&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Total suspended solids at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Total suspended solids",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Total suspended solids&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Turbidity at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Turbidity",
                "variableUnit":"Jackson turbidity units",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Turbidity&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Vanadium at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Vanadium",
                "variableUnit":"milligrams per kilogram",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Vanadium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Volatile suspended solids at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Volatile suspended solids",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Volatile suspended solids&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-06",
                "siteName":"IL_EPA_WQX-ATGH-06",
                "datasetDescription":"Zinc at IL_EPA_WQX-ATGH-06",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-06/",
                "variableMeasured":"Zinc",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2015-01-01T00:00:00Z/2015-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-06&characteristicName=Zinc&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652040 37.775060)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Aluminum at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Aluminum",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Aluminum&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Arsenic at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Arsenic",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Arsenic&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Barium at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Barium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Barium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Beryllium at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Beryllium",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2009-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Beryllium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Boron at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Boron",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Boron&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Cadmium at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Cadmium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Cadmium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Calcium at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Calcium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Calcium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Chloride at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Chloride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Chloride&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Chromium at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Chromium",
                "variableUnit":"parts per billion",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Chromium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Cobalt at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Cobalt",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Cobalt&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Copper at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Copper",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Copper&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Dissolved oxygen (DO) at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Dissolved oxygen (DO)",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Dissolved oxygen (DO)&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Dissolved oxygen saturation at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Dissolved oxygen saturation",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2009-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Dissolved oxygen saturation&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Hardness, Ca, Mg at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"milligrams per liter as calcium carbonate",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Hardness, Ca, Mg&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Iron at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Iron",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Iron&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Lead at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Lead",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Lead&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Magnesium at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Magnesium",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Magnesium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Manganese at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Manganese",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Manganese&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Nickel at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Nickel",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Nickel&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"pH at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"pH",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=pH&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Potassium at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Potassium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Potassium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Silver at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Silver",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Silver&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Sodium at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Sodium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Sodium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Specific conductance at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"microsiemens per centimeter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Specific conductance&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Strontium at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Strontium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Strontium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Sulfate at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Sulfate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Sulfate&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Temperature, air at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Temperature, air",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Temperature, air&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Temperature, sample at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Temperature, sample",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Temperature, sample&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Temperature, water at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Temperature, water&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Turbidity at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Turbidity",
                "variableUnit":"Jackson turbidity units",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Turbidity&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Vanadium at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Vanadium",
                "variableUnit":"milligrams per kilogram",
                "measurementTechnique":"observation",
                "temporalCoverage":"2009-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Vanadium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/IL_EPA_WQX-ATGH-09",
                "siteName":"IL_EPA_WQX-ATGH-09",
                "datasetDescription":"Zinc at IL_EPA_WQX-ATGH-09",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/STORET/IL_EPA_WQX/IL_EPA_WQX-ATGH-09/",
                "variableMeasured":"Zinc",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2009-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=IL_EPA_WQX-ATGH-09&characteristicName=Zinc&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.605960 37.760910)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Alkalinity at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Alkalinity",
                "variableUnit":"milligrams per liter as calcium carbonate",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Alkalinity&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Aluminum at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Aluminum",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1977-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Aluminum&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Arsenic at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Arsenic",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1979-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Arsenic&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Bicarbonate at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Bicarbonate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1977-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Bicarbonate&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Boron at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Boron",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Boron&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Cadmium at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Cadmium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1979-01-01T00:00:00Z/1979-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Cadmium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Calcium at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Calcium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Calcium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Carbon dioxide at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Carbon dioxide",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Carbon dioxide&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Carbonate at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Carbonate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1980-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Carbonate&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Chloride at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Chloride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Chloride&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Chromium at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Chromium",
                "variableUnit":"parts per billion",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1979-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Chromium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Coal at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Coal",
                "variableUnit":"grams per kilogram",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1980-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Coal&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Cobalt at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Cobalt",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1979-01-01T00:00:00Z/1979-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Cobalt&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Copper at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Copper",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1979-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Copper&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Fluoride at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Fluoride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Fluoride&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Hardness, Ca, Mg at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"milligrams per liter as calcium carbonate",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Hardness, Ca, Mg&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Inorganic nitrogen (nitrate and nitrite) at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Inorganic nitrogen (nitrate and nitrite)",
                "variableUnit":"milligrams per liter as nitrogen",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1980-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Inorganic nitrogen (nitrate and nitrite)&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Iron at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Iron",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Iron&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Lead at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Lead",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1979-01-01T00:00:00Z/1980-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Lead&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Magnesium at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Magnesium",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Magnesium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Manganese at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Manganese",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Manganese&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Mercury at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Mercury",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1980-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Mercury&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Organic carbon at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Organic carbon",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1977-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Organic carbon&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Oxygen at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Oxygen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Oxygen&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"pH at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"pH",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=pH&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Potassium at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Potassium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Potassium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Selenium at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Selenium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1979-01-01T00:00:00Z/1979-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Selenium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Silica at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Silica",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Silica&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Sodium at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Sodium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Sodium&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Sodium, percent total cations at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Sodium, percent total cations",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Sodium, percent total cations&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Specific conductance at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"microsiemens per centimeter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Specific conductance&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Stream flow, instantaneous at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Stream flow, instantaneous",
                "variableUnit":"cubic feet per second",
                "measurementTechnique":"observation",
                "temporalCoverage":"1974-01-01T00:00:00Z/1982-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Stream flow, instantaneous&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Sulfate at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Sulfate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Sulfate&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Suspended Sediment Concentration (SSC) at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Suspended Sediment Concentration (SSC)",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1979-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Suspended Sediment Concentration (SSC)&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Suspended Sediment Discharge at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Suspended Sediment Discharge",
                "variableUnit":"tons per day",
                "measurementTechnique":"observation",
                "temporalCoverage":"1979-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Suspended Sediment Discharge&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Temperature, air at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Temperature, air",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Temperature, air&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Temperature, water at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"1974-01-01T00:00:00Z/1982-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Temperature, water&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Total dissolved solids at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Total dissolved solids",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1980-01-01T00:00:00Z/1981-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Total dissolved solids&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-03382170",
                "siteName":"USGS-03382170",
                "datasetDescription":"Zinc at USGS-03382170",
                "type":"Stream",
                "url":"https://www.waterqualitydata.us/beta/provider/NWIS/USGS-IL/USGS-03382170/",
                "variableMeasured":"Zinc",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1975-01-01T00:00:00Z/1980-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/wqx3/Result/search?siteid=USGS-03382170&characteristicName=Zinc&mimeType=csv&dataProfile=fullPhysChem",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT(-88.652279 37.775049)"
            }
        ]
    },
    "id":"488944",
    "geometry":{
        "type":"LineString",
        "coordinates":[
            [
                -88.77551737264258,
                37.803739874654454
            ],
            [
                -88.77199817264807,
                37.803714074654486
            ],
            [
                -88.76865570598659,
                37.80110187465847
            ],
            [
                -88.75683517267157,
                37.797474674664144
            ],
            [
                -88.74371350602524,
                37.79693760799825
            ],
            [
                -88.74082677269644,
                37.7953382746674
            ],
            [
                -88.733616906041,
                37.7958716746666
            ],
            [
                -88.7286785060486,
                37.79143600800677
            ],
            [
                -88.71832417273134,
                37.791261674673805
            ],
            [
                -88.70949097274513,
                37.784401874684406
            ],
            [
                -88.69703290609777,
                37.784593408017464
            ],
            [
                -88.68880850611043,
                37.77855567469352
            ],
            [
                -88.68174197278819,
                37.77656807469653
            ],
            [
                -88.66818877280917,
                37.77600167469747
            ],
            [
                -88.65731857282611,
                37.77760740802829
            ],
            [
                -88.62951910620257,
                37.764611274715165
            ],
            [
                -88.60630950623852,
                37.76479287471486
            ],
            [
                -88.60559150623976,
                37.753874874731856
            ]
        ]
    },
    "prev":"488906",
    "next":"488958",
    "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/488944?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/ref/mainstems/488944?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/ref/mainstems/488944?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/488906?f=json"
        },
        {
            "rel":"next",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/488958?f=json"
        }
    ]
}