{
    "type":"Feature",
    "properties":{
        "fid":6442,
        "id":"2025217",
        "uri":"https://geoconnex.us/ref/mainstems/2025217",
        "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/2025201",
        "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/2025201', 'https://geoconnex.us/ref/mainstems/2025190']",
        "name_at_outlet":"Spring Creek",
        "name_at_outlet_gnis_id":443976,
        "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/3396772",
        "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/3396708",
        "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/040400010204",
        "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/040400010204",
        "lengthkm":13.6,
        "outlet_drainagearea_sqkm":62.5,
        "head_rf1id":null,
        "outlet_rf1id":null,
        "head_nhdpv1_comid":3396772,
        "outlet_nhdpv1_comid":3396708,
        "head_2020huc12":"040400010204",
        "outlet_2020huc12":"040400010204",
        "superseded":false,
        "new_mainstemid":"",
        "datasets":[
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110658",
                "siteName":"21MICH_WQX-110658",
                "datasetDescription":"Temperature, water at 21MICH_WQX-110658",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110658/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"1997-01-01T00:00:00Z/1997-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110658&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6114 41.776)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110658",
                "siteName":"21MICH_WQX-110658",
                "datasetDescription":"Depth at 21MICH_WQX-110658",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110658/",
                "variableMeasured":"Depth",
                "variableUnit":"feet",
                "measurementTechnique":"observation",
                "temporalCoverage":"1997-01-01T00:00:00Z/1997-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110658&CharacteristicName=Depth&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6114 41.776)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110658",
                "siteName":"21MICH_WQX-110658",
                "datasetDescription":"Weather condition (WMO code 4501) (choice list) at 21MICH_WQX-110658",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110658/",
                "variableMeasured":"Weather condition (WMO code 4501) (choice list)",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1997-01-01T00:00:00Z/1997-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110658&CharacteristicName=Weather condition (WMO code 4501) (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6114 41.776)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110658",
                "siteName":"21MICH_WQX-110658",
                "datasetDescription":"Width at 21MICH_WQX-110658",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110658/",
                "variableMeasured":"Width",
                "variableUnit":"feet",
                "measurementTechnique":"observation",
                "temporalCoverage":"1997-01-01T00:00:00Z/1997-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110658&CharacteristicName=Width&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6114 41.776)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110658",
                "siteName":"21MICH_WQX-110658",
                "datasetDescription":"Flow at 21MICH_WQX-110658",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110658/",
                "variableMeasured":"Flow",
                "variableUnit":"cubic feet per second",
                "measurementTechnique":"observation",
                "temporalCoverage":"1997-01-01T00:00:00Z/1997-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110658&CharacteristicName=Flow&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6114 41.776)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110658",
                "siteName":"21MICH_WQX-110658",
                "datasetDescription":"Count at 21MICH_WQX-110658",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110658/",
                "variableMeasured":"Count",
                "variableUnit":"count (no unit)",
                "measurementTechnique":"observation",
                "temporalCoverage":"1997-01-01T00:00:00Z/1997-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110658&CharacteristicName=Count&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6114 41.776)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110658",
                "siteName":"21MICH_WQX-110658",
                "datasetDescription":"Velocity - stream at 21MICH_WQX-110658",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110658/",
                "variableMeasured":"Velocity - stream",
                "variableUnit":"feet per second",
                "measurementTechnique":"observation",
                "temporalCoverage":"1997-01-01T00:00:00Z/1997-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110658&CharacteristicName=Velocity - stream&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6114 41.776)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Total solids at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Total solids",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Total solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Total suspended solids at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Total suspended solids",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Total suspended solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Turbidity at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Turbidity",
                "variableUnit":"JTU",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Turbidity&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Temperature, water at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"deg C",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Total dissolved solids at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Total dissolved solids",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Total dissolved solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Total Coliform at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Total Coliform",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Total Coliform&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Escherichia coli at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Escherichia coli",
                "variableUnit":"#/100mL",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Escherichia coli&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Alkalinity, total at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Alkalinity, total",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Alkalinity, total&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Phosphorus at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Phosphorus",
                "variableUnit":"ppb",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Phosphorus&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Dissolved oxygen saturation at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Dissolved oxygen saturation",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Dissolved oxygen saturation&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Hardness, carbonate at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Hardness, carbonate",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Hardness, carbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Sulfate at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Sulfate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Sulfate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Dissolved oxygen (DO) at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Dissolved oxygen (DO)",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"pH at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"pH",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Ammonia-nitrogen at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Ammonia-nitrogen",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Ammonia-nitrogen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Specific conductance at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"umho/cm",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Kjeldahl nitrogen at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Kjeldahl nitrogen",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Kjeldahl nitrogen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/INSTOR_WQX-13509",
                "siteName":"INSTOR_WQX-13509",
                "datasetDescription":"Chloride at INSTOR_WQX-13509",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/INSTOR_WQX/INSTOR_WQX-13509/",
                "variableMeasured":"Chloride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=INSTOR_WQX-13509&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.6129472222 41.7529836111)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110687",
                "siteName":"21MICH_WQX-110687",
                "datasetDescription":"Temperature, water at 21MICH_WQX-110687",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110687/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110687&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.64685 41.76269)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110687",
                "siteName":"21MICH_WQX-110687",
                "datasetDescription":"Velocity - stream at 21MICH_WQX-110687",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110687/",
                "variableMeasured":"Velocity - stream",
                "variableUnit":"feet per second",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110687&CharacteristicName=Velocity - stream&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.64685 41.76269)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110687",
                "siteName":"21MICH_WQX-110687",
                "datasetDescription":"Temperature, air at 21MICH_WQX-110687",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110687/",
                "variableMeasured":"Temperature, air",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110687&CharacteristicName=Temperature, air&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.64685 41.76269)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110687",
                "siteName":"21MICH_WQX-110687",
                "datasetDescription":"Weather condition (WMO code 4501) (choice list) at 21MICH_WQX-110687",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110687/",
                "variableMeasured":"Weather condition (WMO code 4501) (choice list)",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110687&CharacteristicName=Weather condition (WMO code 4501) (choice list)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.64685 41.76269)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110687",
                "siteName":"21MICH_WQX-110687",
                "datasetDescription":"Depth at 21MICH_WQX-110687",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110687/",
                "variableMeasured":"Depth",
                "variableUnit":"feet",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110687&CharacteristicName=Depth&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.64685 41.76269)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110687",
                "siteName":"21MICH_WQX-110687",
                "datasetDescription":"Width at 21MICH_WQX-110687",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110687/",
                "variableMeasured":"Width",
                "variableUnit":"feet",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110687&CharacteristicName=Width&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.64685 41.76269)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110687",
                "siteName":"21MICH_WQX-110687",
                "datasetDescription":"Flow at 21MICH_WQX-110687",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110687/",
                "variableMeasured":"Flow",
                "variableUnit":"cubic feet per second",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110687&CharacteristicName=Flow&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.64685 41.76269)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21MICH_WQX-110687",
                "siteName":"21MICH_WQX-110687",
                "datasetDescription":"Count at 21MICH_WQX-110687",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21MICH_WQX/21MICH_WQX-110687/",
                "variableMeasured":"Count",
                "variableUnit":"count (no unit)",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2002-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21MICH_WQX-110687&CharacteristicName=Count&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-86.64685 41.76269)"
            }
        ]
    },
    "id":"2025217",
    "geometry":{
        "type":"LineString",
        "coordinates":[
            [
                -86.61558497599526,
                41.71696886858035
            ],
            [
                -86.61372197599815,
                41.71946246857651
            ],
            [
                -86.61509537599608,
                41.72378646856985
            ],
            [
                -86.60901777600549,
                41.72609646856623
            ],
            [
                -86.60416017601301,
                41.73165506855754
            ],
            [
                -86.61338170933209,
                41.74330126853951
            ],
            [
                -86.61234257600034,
                41.74540600186961
            ],
            [
                -86.613869375998,
                41.74915820186369
            ],
            [
                -86.61219197600059,
                41.75244160185859
            ],
            [
                -86.61524677599579,
                41.755141268521065
            ],
            [
                -86.61225157600046,
                41.76042586851279
            ],
            [
                -86.60222837601607,
                41.76346720184146
            ],
            [
                -86.60247090934894,
                41.768912068499795
            ],
            [
                -86.6077257093408,
                41.77422066849142
            ],
            [
                -86.61234010933367,
                41.77637160182155
            ],
            [
                -86.61512170932934,
                41.774084068491625
            ],
            [
                -86.62364837598278,
                41.77159066849551
            ],
            [
                -86.6259405093125,
                41.76914266849936
            ],
            [
                -86.64488637594974,
                41.76582346850455
            ],
            [
                -86.6471461759462,
                41.76207106851032
            ],
            [
                -86.65069017594084,
                41.760789201845625
            ],
            [
                -86.65729110926391,
                41.76229740184322
            ]
        ]
    },
    "prev":"2025201",
    "next":"2025223",
    "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/2025217?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/ref/mainstems/2025217?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/ref/mainstems/2025217?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/2025201?f=json"
        },
        {
            "rel":"next",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/2025223?f=json"
        }
    ]
}