{
    "type":"Feature",
    "properties":{
        "fid":18034,
        "id":"513433",
        "uri":"https://geoconnex.us/ref/mainstems/513433",
        "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/376874",
        "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/376874', 'https://geoconnex.us/ref/mainstems/352913', 'https://geoconnex.us/ref/mainstems/313255', 'https://geoconnex.us/ref/mainstems/312532', 'https://geoconnex.us/ref/mainstems/312091']",
        "name_at_outlet":"Stonewall Creek",
        "name_at_outlet_gnis_id":170143,
        "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/2897791",
        "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/2900571",
        "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/101900070703",
        "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/101900070703",
        "lengthkm":18.5,
        "outlet_drainagearea_sqkm":83.3,
        "head_rf1id":22873,
        "outlet_rf1id":22873,
        "head_nhdpv1_comid":2897791,
        "outlet_nhdpv1_comid":2900571,
        "head_2020huc12":"101900070703",
        "outlet_2020huc12":"101900070703",
        "superseded":false,
        "new_mainstemid":"",
        "datasets":[
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"pH at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"pH",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Uranium at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Uranium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2003-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Uranium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Lead at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Lead",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Lead&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Specific conductance at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"microsiemens per centimeter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Cadmium at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Cadmium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Cadmium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Temperature, air at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Temperature, air",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2003-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Temperature, air&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Selenium at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Selenium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Selenium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Total Coliform at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Total Coliform",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2003-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Total Coliform&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Dissolved oxygen (DO) at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Dissolved oxygen (DO)",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Ammonia-nitrogen at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Ammonia-nitrogen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Ammonia-nitrogen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Temperature, water at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Arsenic at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Arsenic",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Arsenic&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Copper at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Copper",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Copper&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Aluminum at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Aluminum",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2003-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Aluminum&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Manganese at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Manganese",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Manganese&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Mercury at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Mercury",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2003-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Mercury&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Iron at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Iron",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Iron&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Hardness, Ca, Mg at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"milligrams per liter as calcium carbonate",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Hardness, Ca, Mg&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Escherichia coli at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Escherichia coli",
                "variableUnit":"number per 100 milliliters",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Escherichia coli&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Kjeldahl nitrogen at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Kjeldahl nitrogen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Kjeldahl nitrogen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Total dissolved solids at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Total dissolved solids",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2003-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Total dissolved solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Total suspended solids at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Total suspended solids",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2003-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Total suspended solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Alkalinity, total at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Alkalinity, total",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Alkalinity, total&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Zinc at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Zinc",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Zinc&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001-5382",
                "siteName":"21COL001-5382",
                "datasetDescription":"Silver at 21COL001-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001/21COL001-5382/",
                "variableMeasured":"Silver",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2002-01-01T00:00:00Z/2008-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001-5382&CharacteristicName=Silver&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.2422167 40.8269167)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Selenium at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Selenium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Selenium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Silver at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Silver",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Silver&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Flow at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Flow",
                "variableUnit":"cubic feet per second",
                "measurementTechnique":"observation",
                "temporalCoverage":"2017-01-01T00:00:00Z/2017-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Flow&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Copper at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Copper",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Copper&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Aluminum at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Aluminum",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Aluminum&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Uranium-238 at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Uranium-238",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Uranium-238&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Manganese at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Manganese",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Manganese&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Zinc at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Zinc",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Zinc&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Total Coliform at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Total Coliform",
                "variableUnit":"Unknown",
                "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=21COL001_WQX-5382&CharacteristicName=Total Coliform&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Magnesium at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Magnesium",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Magnesium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Chromium at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Chromium",
                "variableUnit":"parts per billion",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Chromium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Temperature, water at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Sulfate at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Sulfate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Sulfate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Molybdenum at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Molybdenum",
                "variableUnit":"parts per billion",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Molybdenum&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Escherichia coli at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Escherichia coli",
                "variableUnit":"number per 100 milliliters",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2017-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Escherichia coli&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Cadmium at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Cadmium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Cadmium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Ash Free Dry Mass at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Ash Free Dry Mass",
                "variableUnit":"grams per square meter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2017-01-01T00:00:00Z/2017-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Ash Free Dry Mass&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Kjeldahl nitrogen at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Kjeldahl nitrogen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2013-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Kjeldahl nitrogen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"pH at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"pH",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Hardness, Ca, Mg at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"milligrams per liter as calcium carbonate",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Hardness, Ca, Mg&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Count at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Count",
                "variableUnit":"count (no unit)",
                "measurementTechnique":"observation",
                "temporalCoverage":"2017-01-01T00:00:00Z/2017-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Count&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Sodium at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Sodium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Sodium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Iron at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Iron",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Iron&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Specific conductance at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"microsiemens per centimeter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Potassium at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Potassium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2017-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Potassium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Lead at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Lead",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Lead&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3) at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2017-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Nickel at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Nickel",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Nickel&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Chloride at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Chloride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2017-01-01T00:00:00Z/2017-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Dissolved oxygen (DO) at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Dissolved oxygen (DO)",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Ammonia-nitrogen at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Ammonia-nitrogen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Ammonia-nitrogen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Beryllium at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Beryllium",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2017-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Beryllium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Alkalinity, total at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Alkalinity, total",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Alkalinity, total&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Arsenic at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Arsenic",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"2008-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Arsenic&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Chlorophyll a - Periphyton (attached) at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Chlorophyll a - Periphyton (attached)",
                "variableUnit":"milligrams per square meter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2017-01-01T00:00:00Z/2017-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Chlorophyll a - Periphyton (attached)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/21COL001_WQX-5382",
                "siteName":"21COL001_WQX-5382",
                "datasetDescription":"Calcium at 21COL001_WQX-5382",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/21COL001_WQX/21COL001_WQX-5382/",
                "variableMeasured":"Calcium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"2013-01-01T00:00:00Z/2018-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21COL001_WQX-5382&CharacteristicName=Calcium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-105.242217 40.826917)"
            }
        ]
    },
    "id":"513433",
    "geometry":{
        "type":"LineString",
        "coordinates":[
            [
                -105.25406021373124,
                40.94036220311909
            ],
            [
                -105.25733101372617,
                40.93363826979606
            ],
            [
                -105.2603218137216,
                40.931444603133
            ],
            [
                -105.26172481371935,
                40.922522069813496
            ],
            [
                -105.26610581371261,
                40.918293069819924
            ],
            [
                -105.26704741371105,
                40.91426680315965
            ],
            [
                -105.26448748038172,
                40.91183886983004
            ],
            [
                -105.263861013716,
                40.90774246983643
            ],
            [
                -105.26534968038044,
                40.90108526984674
            ],
            [
                -105.26351561371655,
                40.89783426985186
            ],
            [
                -105.26421568038216,
                40.89401366985775
            ],
            [
                -105.25991068038888,
                40.88991360319737
            ],
            [
                -105.2621150137187,
                40.88803940320025
            ],
            [
                -105.26131428038661,
                40.88021300321243
            ],
            [
                -105.25557548039559,
                40.869384003229314
            ],
            [
                -105.25902208039031,
                40.86346106990506
            ],
            [
                -105.25876008039059,
                40.85815206991337
            ],
            [
                -105.25632388039435,
                40.85547246991752
            ],
            [
                -105.25246768040046,
                40.8547362699185
            ],
            [
                -105.24084968041848,
                40.82987000329056
            ],
            [
                -105.24324908041478,
                40.823918069966616
            ],
            [
                -105.24511781374514,
                40.8245110699655
            ],
            [
                -105.24677088040926,
                40.82254160330201
            ],
            [
                -105.24432301374645,
                40.818059203308934
            ],
            [
                -105.2483234804069,
                40.81512600331352
            ],
            [
                -105.25148628040193,
                40.815263269979816
            ],
            [
                -105.25333061373243,
                40.81142100331926
            ],
            [
                -105.25026941373716,
                40.80885406998995
            ],
            [
                -105.2565636803941,
                40.80547506999505
            ]
        ]
    },
    "prev":"513418",
    "next":"513441",
    "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/513433?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/ref/mainstems/513433?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/ref/mainstems/513433?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/513418?f=json"
        },
        {
            "rel":"next",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/513441?f=json"
        }
    ]
}