{
    "type":"Feature",
    "properties":{
        "fid":8665,
        "id":"559917",
        "uri":"https://geoconnex.us/ref/mainstems/559917",
        "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/396085",
        "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/396085', 'https://geoconnex.us/ref/mainstems/339963', 'https://geoconnex.us/ref/mainstems/314849', 'https://geoconnex.us/ref/mainstems/312091']",
        "name_at_outlet":"First Creek",
        "name_at_outlet_gnis_id":1066303,
        "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/3934596",
        "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/3934386",
        "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/050902020703",
        "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/050902020703",
        "lengthkm":19.8,
        "outlet_drainagearea_sqkm":50.5,
        "head_rf1id":null,
        "outlet_rf1id":null,
        "head_nhdpv1_comid":3934596,
        "outlet_nhdpv1_comid":3934386,
        "head_2020huc12":"050902020703",
        "outlet_2020huc12":"050902020703",
        "superseded":false,
        "new_mainstemid":"",
        "datasets":[
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Temperature, water at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"deg C",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Calcium at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Calcium",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Calcium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Lead at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Lead",
                "variableUnit":"ug/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Lead&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Nickel at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Nickel",
                "variableUnit":"ppm",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Nickel&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Ammonia at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Ammonia",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Ammonia&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Total dissolved solids at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Total dissolved solids",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Total dissolved solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Specific conductance at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"umho/cm",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Mercury at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Mercury",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Mercury&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Copper at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Copper",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Copper&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Kjeldahl nitrogen at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Kjeldahl nitrogen",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Kjeldahl nitrogen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Potassium at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Potassium",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Potassium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Chloride at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Chloride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Chromium at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Chromium",
                "variableUnit":"ppb",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Chromium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Iron at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Iron",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Iron&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"pH at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"pH",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Selenium at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Selenium",
                "variableUnit":"ug/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Selenium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Sodium at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Sodium",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Sodium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Dissolved oxygen saturation at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Dissolved oxygen saturation",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Dissolved oxygen saturation&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Phosphorus at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Phosphorus",
                "variableUnit":"ppb",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Phosphorus&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Zinc at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Zinc",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Zinc&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Chemical oxygen demand at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Chemical oxygen demand",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Chemical oxygen demand&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Dissolved oxygen (DO) at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Dissolved oxygen (DO)",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Manganese at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Manganese",
                "variableUnit":"ug/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Manganese&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Aluminum at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Aluminum",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Aluminum&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Cadmium at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Cadmium",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Cadmium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Nitrite at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Nitrite",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Nitrite&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Magnesium at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Magnesium",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Magnesium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Barium at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Barium",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Barium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Arsenic at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Arsenic",
                "variableUnit":"ppm",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Arsenic&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Total suspended solids at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Total suspended solids",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Total suspended solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Hardness, Ca, Mg at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Hardness, Ca, Mg&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-300322",
                "siteName":"21OHIO_WQX-300322",
                "datasetDescription":"Strontium at 21OHIO_WQX-300322",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-300322/",
                "variableMeasured":"Strontium",
                "variableUnit":"ug/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2007-01-01T00:00:00Z/2007-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-300322&CharacteristicName=Strontium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-84.1167 39.3111)"
            }
        ]
    },
    "id":"559917",
    "geometry":{
        "type":"LineString",
        "coordinates":[
            [
                -84.03935577999414,
                39.26902260571334
            ],
            [
                -84.04221351332296,
                39.26582287238499
            ],
            [
                -84.04992171331106,
                39.26562220571862
            ],
            [
                -84.05471511330353,
                39.2676836057155
            ],
            [
                -84.06363671328967,
                39.25970680572783
            ],
            [
                -84.06925697994762,
                39.25776567239745
            ],
            [
                -84.07275757994222,
                39.25763000573097
            ],
            [
                -84.08108051326269,
                39.26101820572564
            ],
            [
                -84.08390491325827,
                39.26060747239314
            ],
            [
                -84.08584431325522,
                39.26470207238681
            ],
            [
                -84.0909921132473,
                39.26584707238483
            ],
            [
                -84.09443177990863,
                39.2714742723762
            ],
            [
                -84.092458513245,
                39.27556747236994
            ],
            [
                -84.09537017990715,
                39.278381405698696
            ],
            [
                -84.09424891324221,
                39.28540220568797
            ],
            [
                -84.09103897991385,
                39.28944947234824
            ],
            [
                -84.10098217989845,
                39.30123040566333
            ],
            [
                -84.10030431323281,
                39.30338000566
            ],
            [
                -84.10486611322574,
                39.305942472322684
            ],
            [
                -84.10645411322332,
                39.31095140564823
            ],
            [
                -84.1109583132162,
                39.31134087231428
            ],
            [
                -84.11354931321229,
                39.30978607231672
            ],
            [
                -84.11911311320364,
                39.31237087231261
            ],
            [
                -84.11878891320401,
                39.31445220564286
            ],
            [
                -84.12140931320005,
                39.31326300564456
            ],
            [
                -84.1264731798588,
                39.31545880564123
            ],
            [
                -84.12570751319339,
                39.31824907230357
            ],
            [
                -84.12753291319058,
                39.32062760563333
            ],
            [
                -84.12600171319292,
                39.32405827229444
            ],
            [
                -84.1232631131972,
                39.32520160562613
            ],
            [
                -84.12508857986103,
                39.32815207228823
            ],
            [
                -84.12267371319808,
                39.330965072283846
            ],
            [
                -84.1248231131948,
                39.333115005613884
            ],
            [
                -84.12152457986656,
                39.336042272276
            ],
            [
                -84.12558851319359,
                39.33935867227081
            ],
            [
                -84.1277679798568,
                39.33862687227191
            ],
            [
                -84.12803297985641,
                39.34246907226601
            ],
            [
                -84.13094871318526,
                39.343178205598264
            ],
            [
                -84.13168511318413,
                39.34560247226107
            ],
            [
                -84.12847457985566,
                39.348232605590326
            ]
        ]
    },
    "prev":"559898",
    "next":"559918",
    "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/559917?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/ref/mainstems/559917?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/ref/mainstems/559917?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/559898?f=json"
        },
        {
            "rel":"next",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/559918?f=json"
        }
    ]
}