{
    "type":"Feature",
    "properties":{
        "fid":23686,
        "id":"2642655",
        "uri":"https://geoconnex.us/ref/mainstems/2642655",
        "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/2641573",
        "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/2641573', 'https://geoconnex.us/ref/mainstems/2639515']",
        "name_at_outlet":"North Fork Champion Creek",
        "name_at_outlet_gnis_id":1342729,
        "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/5635801",
        "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/5636273",
        "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/120800020902",
        "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/120800020902",
        "lengthkm":34.4,
        "outlet_drainagearea_sqkm":163.2,
        "head_rf1id":40174,
        "outlet_rf1id":40179,
        "head_nhdpv1_comid":5635801,
        "outlet_nhdpv1_comid":5636273,
        "head_2020huc12":"120800020902",
        "outlet_2020huc12":"120800020902",
        "superseded":false,
        "new_mainstemid":"",
        "datasets":[
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Oxygen at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Oxygen",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Oxygen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Sulfate at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Sulfate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Sulfate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Nitrite at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Nitrite",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Nitrite&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"pH at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"pH",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Fecal Coliform at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Fecal Coliform",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Fecal Coliform&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Total dissolved solids at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Total dissolved solids",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Total dissolved solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"River/stream channel slope at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"River/stream channel slope",
                "variableUnit":"Deg",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=River/stream channel slope&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Phosphorus at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Phosphorus",
                "variableUnit":"ppb",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Phosphorus&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Ammonia at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Ammonia",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Ammonia&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Specific conductance at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"umho/cm",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Temperature, sample at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Temperature, sample",
                "variableUnit":"deg C",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Temperature, sample&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Nitrogen at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Nitrogen",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Nitrogen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Width at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Width",
                "variableUnit":"ft",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Width&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Depth at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Depth",
                "variableUnit":"ft",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Depth&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Total suspended solids at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Total suspended solids",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Total suspended solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Flow at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Flow",
                "variableUnit":"ft3/sec",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Flow&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Orthophosphate at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Orthophosphate",
                "variableUnit":"mg/l asPO4",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Orthophosphate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/TCEQMAIN-16924",
                "siteName":"TCEQMAIN-16924",
                "datasetDescription":"Chloride at TCEQMAIN-16924",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/TCEQMAIN/TCEQMAIN-16924/",
                "variableMeasured":"Chloride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1999-01-01T00:00:00Z/1999-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=TCEQMAIN-16924&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-100.7326 32.4226)"
            }
        ]
    },
    "id":"2642655",
    "geometry":{
        "type":"LineString",
        "coordinates":[
            [
                -100.68740342081965,
                32.49647921622575
            ],
            [
                -100.68379742082521,
                32.4822792829145
            ],
            [
                -100.68482302082367,
                32.480492016250565
            ],
            [
                -100.68360548749229,
                32.478614282920084
            ],
            [
                -100.6859548208219,
                32.47634528292371
            ],
            [
                -100.68695088748707,
                32.47180908293063
            ],
            [
                -100.68472948749042,
                32.464572016275156
            ],
            [
                -100.68799782081874,
                32.46308121627761
            ],
            [
                -100.69091042081425,
                32.456619816287684
            ],
            [
                -100.69536808747394,
                32.45652541628775
            ],
            [
                -100.6937170874765,
                32.45306761629305
            ],
            [
                -100.69555182080705,
                32.45045508296385
            ],
            [
                -100.6938476874763,
                32.44798221630102
            ],
            [
                -100.69754742080391,
                32.446490882969925
            ],
            [
                -100.6969772208048,
                32.4432844163083
            ],
            [
                -100.70189222079722,
                32.4417234829773
            ],
            [
                -100.70721562078887,
                32.44362101630777
            ],
            [
                -100.71018542078434,
                32.44215281631008
            ],
            [
                -100.71115962078284,
                32.44377841630744
            ],
            [
                -100.71599308744197,
                32.44203381631018
            ],
            [
                -100.71658888744105,
                32.4433848163081
            ],
            [
                -100.72047602076839,
                32.44090781631203
            ],
            [
                -100.71888082077085,
                32.43958048298075
            ],
            [
                -100.72158048743324,
                32.438341282982556
            ],
            [
                -100.7246230207619,
                32.43011541632877
            ],
            [
                -100.73123822075166,
                32.42850608299794
            ],
            [
                -100.7303958207529,
                32.42452108300414
            ],
            [
                -100.7350612874124,
                32.41931721634548
            ],
            [
                -100.74413202073163,
                32.41697181634913
            ],
            [
                -100.7459918873954,
                32.414679283019375
            ],
            [
                -100.74933928739023,
                32.41387421635398
            ],
            [
                -100.75083428738787,
                32.408021416363006
            ],
            [
                -100.7529136873847,
                32.40781721636336
            ],
            [
                -100.75164602071999,
                32.4066706830318
            ],
            [
                -100.75275788738493,
                32.40277768303777
            ],
            [
                -100.7570034873782,
                32.39742128304608
            ],
            [
                -100.75447188738224,
                32.392402683054016
            ],
            [
                -100.7558788207134,
                32.38983841639117
            ],
            [
                -100.76457302069986,
                32.38879208305955
            ],
            [
                -100.76323288736853,
                32.38045308307248
            ],
            [
                -100.76703968736268,
                32.379723283073595
            ],
            [
                -100.76782662069479,
                32.37599021641281
            ],
            [
                -100.77012108735795,
                32.37590028307948
            ],
            [
                -100.76982648735844,
                32.373746883082916
            ],
            [
                -100.77255488735415,
                32.371687416419284
            ],
            [
                -100.77163902068895,
                32.369922883088876
            ],
            [
                -100.77441888735126,
                32.37010828308862
            ],
            [
                -100.77474628735081,
                32.366603883094015
            ],
            [
                -100.77793242067918,
                32.36534648309587
            ],
            [
                -100.77982722067617,
                32.359712883104805
            ],
            [
                -100.77516062068344,
                32.35755641644138
            ],
            [
                -100.77786242067924,
                32.354397283112945
            ],
            [
                -100.77740582067992,
                32.352175016449806
            ],
            [
                -100.78599168733331,
                32.34725621645743
            ],
            [
                -100.78923462066166,
                32.3417608164658
            ],
            [
                -100.7959782873178,
                32.34403261646234
            ],
            [
                -100.79965248731207,
                32.33823948313794
            ],
            [
                -100.80308062064012,
                32.33615688314131
            ],
            [
                -100.8013292873095,
                32.33288048314623
            ],
            [
                -100.80518948730355,
                32.3299504164843
            ],
            [
                -100.80419262063846,
                32.3281404164871
            ],
            [
                -100.81198962062632,
                32.327571616487845
            ],
            [
                -100.81639622061948,
                32.32295581649511
            ],
            [
                -100.82775148726853,
                32.317693016503156
            ]
        ]
    },
    "prev":"2642652",
    "next":"2642691",
    "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/2642655?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/ref/mainstems/2642655?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/ref/mainstems/2642655?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/2642652?f=json"
        },
        {
            "rel":"next",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/2642691?f=json"
        }
    ]
}