{
    "type":"Feature",
    "properties":{
        "fid":11039,
        "id":"474236",
        "uri":"https://geoconnex.us/ref/mainstems/474236",
        "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/388938",
        "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/388938', 'https://geoconnex.us/ref/mainstems/333963', 'https://geoconnex.us/ref/mainstems/312091']",
        "name_at_outlet":"Douglas Creek",
        "name_at_outlet_gnis_id":1579139,
        "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/12980223",
        "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/12981085",
        "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/070500040103",
        "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/070500040103",
        "lengthkm":22.6,
        "outlet_drainagearea_sqkm":137.9,
        "head_rf1id":null,
        "outlet_rf1id":null,
        "head_nhdpv1_comid":12980223,
        "outlet_nhdpv1_comid":12981085,
        "head_2020huc12":"070500040103",
        "outlet_2020huc12":"070500040103",
        "superseded":false,
        "new_mainstemid":"",
        "datasets":[
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Calcium carbonate at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Calcium carbonate",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Calcium carbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Sodium at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Sodium",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Sodium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Cloud cover at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Cloud cover",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Cloud cover&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"pH at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"pH",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Temperature, water at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"deg C",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Dissolved oxygen (DO) at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Dissolved oxygen (DO)",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"True color at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"True color",
                "variableUnit":"PCU",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=True color&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Chlorophyll a (probe relative fluorescence) at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Chlorophyll a (probe relative fluorescence)",
                "variableUnit":"RFU",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Chlorophyll a (probe relative fluorescence)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Calcium at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Calcium",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Calcium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Turbidity at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Turbidity",
                "variableUnit":"JTU",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Turbidity&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Specific conductance at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"umho/cm",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Potassium at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Potassium",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Potassium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Total suspended solids at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Total suspended solids",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Total suspended solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Magnesium at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Magnesium",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Magnesium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Phosphate-phosphorus at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Phosphate-phosphorus",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Phosphate-phosphorus&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Ammonia at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Ammonia",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Ammonia&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/WIDNR_WQX-10040210",
                "siteName":"WIDNR_WQX-10040210",
                "datasetDescription":"Silica at WIDNR_WQX-10040210",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/WIDNR_WQX/WIDNR_WQX-10040210/",
                "variableMeasured":"Silica",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=WIDNR_WQX-10040210&CharacteristicName=Silica&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-90.21331 45.518723)"
            }
        ]
    },
    "id":"474236",
    "geometry":{
        "type":"LineString",
        "coordinates":[
            [
                -90.1792257704638,
                45.53659719598492
            ],
            [
                -90.20066530376386,
                45.522350729340296
            ],
            [
                -90.20622377042184,
                45.522483996006756
            ],
            [
                -90.22483390372639,
                45.51394699602003
            ],
            [
                -90.23701557037413,
                45.510988329358035
            ],
            [
                -90.24412350369641,
                45.506639996031296
            ],
            [
                -90.25630517034409,
                45.51318499602129
            ],
            [
                -90.25999370367174,
                45.521185996008796
            ],
            [
                -90.26711597032738,
                45.5190909293453
            ],
            [
                -90.27076637032167,
                45.513701996020345
            ],
            [
                -90.27599750364692,
                45.51446079601919
            ],
            [
                -90.28019397030698,
                45.512179529356146
            ],
            [
                -90.28686837029676,
                45.504324796034986
            ],
            [
                -90.29408897028549,
                45.50183959603882
            ],
            [
                -90.29900637027788,
                45.497555396045435
            ],
            [
                -90.30063090360863,
                45.49741972937893
            ],
            [
                -90.30133730360757,
                45.50051932937425
            ],
            [
                -90.30299430360498,
                45.500588996040634
            ],
            [
                -90.30394077027019,
                45.497673396045215
            ],
            [
                -90.30764850359776,
                45.49502552938256
            ],
            [
                -90.31352457025537,
                45.498571329377214
            ],
            [
                -90.31982897024551,
                45.49864379604384
            ],
            [
                -90.32447777023839,
                45.49709252937953
            ],
            [
                -90.3269131702346,
                45.49928752937609
            ],
            [
                -90.32915757023108,
                45.49698072937967
            ],
            [
                -90.32724190356743,
                45.495243129382295
            ],
            [
                -90.32883810356486,
                45.491564996054805
            ],
            [
                -90.3326745035589,
                45.489121929391864
            ],
            [
                -90.34235330354386,
                45.49211952938712
            ],
            [
                -90.34836477020127,
                45.49033932938992
            ],
            [
                -90.35031610353161,
                45.48704939606165
            ],
            [
                -90.35392150352595,
                45.48775899606064
            ],
            [
                -90.3537603035262,
                45.48577092939704
            ],
            [
                -90.36126530351453,
                45.48296212940139
            ],
            [
                -90.36256410351257,
                45.48451632939893
            ],
            [
                -90.37036090350045,
                45.482049796069525
            ],
            [
                -90.37273177016334,
                45.48353539606724
            ]
        ]
    },
    "prev":"474206",
    "next":"474242",
    "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/474236?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/ref/mainstems/474236?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/ref/mainstems/474236?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/474206?f=json"
        },
        {
            "rel":"next",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/474242?f=json"
        }
    ]
}