{
    "type":"Feature",
    "properties":{
        "fid":21407,
        "id":"498546",
        "uri":"https://geoconnex.us/ref/mainstems/498546",
        "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/323471",
        "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/323471', 'https://geoconnex.us/ref/mainstems/315626', 'https://geoconnex.us/ref/mainstems/314446', 'https://geoconnex.us/ref/mainstems/312091']",
        "name_at_outlet":"Spring Creek",
        "name_at_outlet_gnis_id":1098421,
        "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/13823112",
        "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/13825198",
        "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/111002010601",
        "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/111002010601",
        "lengthkm":27.7,
        "outlet_drainagearea_sqkm":99.7,
        "head_rf1id":35627,
        "outlet_rf1id":35627,
        "head_nhdpv1_comid":13823112,
        "outlet_nhdpv1_comid":13825198,
        "head_2020huc12":"111002010601",
        "outlet_2020huc12":"111002010601",
        "superseded":false,
        "new_mainstemid":"",
        "datasets":[
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Bicarbonate at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Bicarbonate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Bicarbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Chloride at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Chloride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Sodium plus potassium at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Sodium plus potassium",
                "variableUnit":"mg/l as Na",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Sodium plus potassium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Nitrate at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Nitrate",
                "variableUnit":"mg/l as N",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Nitrate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Sulfate at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Sulfate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Sulfate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Total dissolved solids at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Total dissolved solids",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Total dissolved solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Carbonate at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Carbonate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Carbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"pH at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"pH",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Specific conductance at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"umho/cm",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Hardness, Ca, Mg at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Hardness, Ca, Mg&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Carbon dioxide at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Carbon dioxide",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Carbon dioxide&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Hardness, non-carbonate at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Hardness, non-carbonate",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Hardness, non-carbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-363455099585901",
                "siteName":"USGS-363455099585901",
                "datasetDescription":"Alkalinity at USGS-363455099585901",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-363455099585901/",
                "variableMeasured":"Alkalinity",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1972-01-01T00:00:00Z/1972-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-363455099585901&CharacteristicName=Alkalinity&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-99.9834627 36.58197868)"
            }
        ]
    },
    "id":"498546",
    "geometry":{
        "type":"LineString",
        "coordinates":[
            [
                -100.01209162186791,
                36.59292620986718
            ],
            [
                -100.00781042187452,
                36.58873220987369
            ],
            [
                -100.00091162188522,
                36.58841280987426
            ],
            [
                -99.99527202189404,
                36.58635780987741
            ],
            [
                -99.99535342189392,
                36.58390800988114
            ],
            [
                -99.99259742189815,
                36.58256227654996
            ],
            [
                -99.98933368856984,
                36.583438809881926
            ],
            [
                -99.9846196219105,
                36.58250660988342
            ],
            [
                -99.98263388858032,
                36.58367607654814
            ],
            [
                -99.97723788858866,
                36.58230707655032
            ],
            [
                -99.97774682192126,
                36.5807268098861
            ],
            [
                -99.9731758219283,
                36.58066207655295
            ],
            [
                -99.9717598885972,
                36.58336500988198
            ],
            [
                -99.96202582194564,
                36.58671547654347
            ],
            [
                -99.96106348861377,
                36.58939507653941
            ],
            [
                -99.95371542195852,
                36.594895476530915
            ],
            [
                -99.94863268863311,
                36.59480720986437
            ],
            [
                -99.94715982196863,
                36.59856307652509
            ],
            [
                -99.94321382197478,
                36.59966447652343
            ],
            [
                -99.94237228864279,
                36.61115907650553
            ],
            [
                -99.93723328865076,
                36.613039476502664
            ],
            [
                -99.93666828865167,
                36.616703076497075
            ],
            [
                -99.93204002199218,
                36.618560209827365
            ],
            [
                -99.9317028219927,
                36.623162609820184
            ],
            [
                -99.9295158886627,
                36.62364447648629
            ],
            [
                -99.92906302199674,
                36.625865609815975
            ],
            [
                -99.93210282199203,
                36.626070209815865
            ],
            [
                -99.93278622199102,
                36.628290809812356
            ],
            [
                -99.92895442199693,
                36.6325742764724
            ],
            [
                -99.92844582199774,
                36.636329609799816
            ],
            [
                -99.92449862200385,
                36.63903320979563
            ],
            [
                -99.92279622200653,
                36.642422609790394
            ],
            [
                -99.91839348868001,
                36.64439340978736
            ],
            [
                -99.91202902202328,
                36.64457887645376
            ],
            [
                -99.90950182202715,
                36.64776227644879
            ],
            [
                -99.90322348870353,
                36.65096960977709
            ],
            [
                -99.90001182204185,
                36.64906987644677
            ],
            [
                -99.88927122205848,
                36.650720609777466
            ],
            [
                -99.88407082206665,
                36.64872920978053
            ],
            [
                -99.88026348873922,
                36.65191220977567
            ],
            [
                -99.87799022207605,
                36.650950609777105
            ],
            [
                -99.86815822209132,
                36.65269080977436
            ],
            [
                -99.86543002209557,
                36.65459107643823
            ],
            [
                -99.86449162209703,
                36.661872209760055
            ],
            [
                -99.86011442210383,
                36.666016076420426
            ],
            [
                -99.85832302210656,
                36.670732609746466
            ],
            [
                -99.84871348878818,
                36.67924867639989
            ],
            [
                -99.84211842213165,
                36.6795678097328
            ],
            [
                -99.84166208879913,
                36.683666076393024
            ],
            [
                -99.83651662214038,
                36.68375640972627
            ],
            [
                -99.82813602215344,
                36.673221076409206
            ]
        ]
    },
    "prev":"498537",
    "next":"498601",
    "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/498546?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/ref/mainstems/498546?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/ref/mainstems/498546?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/498537?f=json"
        },
        {
            "rel":"next",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/498601?f=json"
        }
    ]
}