{
    "type":"Feature",
    "properties":{
        "fid":13884,
        "id":"237082",
        "uri":"https://geoconnex.us/ref/mainstems/237082",
        "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/155867",
        "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/155867', 'https://geoconnex.us/ref/mainstems/227960', 'https://geoconnex.us/ref/mainstems/225074']",
        "name_at_outlet":"Bayou Jack",
        "name_at_outlet_gnis_id":559983,
        "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/15147174",
        "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/15147286",
        "head_nhdpv2huc12":"",
        "outlet_nhdpv2huc12":"",
        "lengthkm":30.2,
        "outlet_drainagearea_sqkm":1020.7,
        "head_rf1id":null,
        "outlet_rf1id":null,
        "head_nhdpv1_comid":15147174,
        "outlet_nhdpv1_comid":15147286,
        "head_2020huc12":"",
        "outlet_2020huc12":"",
        "superseded":false,
        "new_mainstemid":"",
        "datasets":[
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305449091562501",
                "siteName":"USGS-305449091562501",
                "datasetDescription":"Hardness, Ca, Mg at USGS-305449091562501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305449091562501/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305449091562501&CharacteristicName=Hardness, Ca, Mg&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9403965 30.9138002)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305449091562501",
                "siteName":"USGS-305449091562501",
                "datasetDescription":"Chloride at USGS-305449091562501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305449091562501/",
                "variableMeasured":"Chloride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305449091562501&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9403965 30.9138002)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305449091562501",
                "siteName":"USGS-305449091562501",
                "datasetDescription":"Nitrate at USGS-305449091562501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305449091562501/",
                "variableMeasured":"Nitrate",
                "variableUnit":"mg/l as N",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305449091562501&CharacteristicName=Nitrate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9403965 30.9138002)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305449091562501",
                "siteName":"USGS-305449091562501",
                "datasetDescription":"Specific conductance at USGS-305449091562501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305449091562501/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"umho/cm",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305449091562501&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9403965 30.9138002)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305449091562501",
                "siteName":"USGS-305449091562501",
                "datasetDescription":"Inorganic nitrogen (nitrate and nitrite) at USGS-305449091562501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305449091562501/",
                "variableMeasured":"Inorganic nitrogen (nitrate and nitrite)",
                "variableUnit":"mg/l as N",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305449091562501&CharacteristicName=Inorganic nitrogen (nitrate and nitrite)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9403965 30.9138002)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305449091562501",
                "siteName":"USGS-305449091562501",
                "datasetDescription":"Calcium at USGS-305449091562501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305449091562501/",
                "variableMeasured":"Calcium",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305449091562501&CharacteristicName=Calcium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9403965 30.9138002)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305449091562501",
                "siteName":"USGS-305449091562501",
                "datasetDescription":"Temperature, water at USGS-305449091562501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305449091562501/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"deg C",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305449091562501&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9403965 30.9138002)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305449091562501",
                "siteName":"USGS-305449091562501",
                "datasetDescription":"Nitrite at USGS-305449091562501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305449091562501/",
                "variableMeasured":"Nitrite",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305449091562501&CharacteristicName=Nitrite&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9403965 30.9138002)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305449091562501",
                "siteName":"USGS-305449091562501",
                "datasetDescription":"Magnesium at USGS-305449091562501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305449091562501/",
                "variableMeasured":"Magnesium",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305449091562501&CharacteristicName=Magnesium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9403965 30.9138002)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305449091562501",
                "siteName":"USGS-305449091562501",
                "datasetDescription":"Iron at USGS-305449091562501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305449091562501/",
                "variableMeasured":"Iron",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305449091562501&CharacteristicName=Iron&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9403965 30.9138002)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305449091562501",
                "siteName":"USGS-305449091562501",
                "datasetDescription":"Manganese at USGS-305449091562501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305449091562501/",
                "variableMeasured":"Manganese",
                "variableUnit":"ug/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305449091562501&CharacteristicName=Manganese&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9403965 30.9138002)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Calcium at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Calcium",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Calcium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Nitrate at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Nitrate",
                "variableUnit":"mg/l as N",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Nitrate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Bicarbonate at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Bicarbonate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Bicarbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Total dissolved solids at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Total dissolved solids",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Total dissolved solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Hardness, Ca, Mg at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Hardness, Ca, Mg&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Temperature, water at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"deg C",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Sodium, percent total cations at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Sodium, percent total cations",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Sodium, percent total cations&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Hardness, non-carbonate at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Hardness, non-carbonate",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Hardness, non-carbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Specific conductance at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"umho/cm",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Color at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Color",
                "variableUnit":"PCU",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Color&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Fluoride at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Fluoride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Fluoride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Iron at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Iron",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Iron&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Magnesium at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Magnesium",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Magnesium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Sodium at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Sodium",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Sodium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Silica at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Silica",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Silica&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Sulfate at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Sulfate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Sulfate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Carbonate at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Carbonate",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Carbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"pH at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"pH",
                "variableUnit":"None",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Potassium at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Potassium",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Potassium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Chloride at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Chloride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1965-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Carbon dioxide at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Carbon dioxide",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Carbon dioxide&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-305336091563601",
                "siteName":"USGS-305336091563601",
                "datasetDescription":"Alkalinity at USGS-305336091563601",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-305336091563601/",
                "variableMeasured":"Alkalinity",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1966-01-01T00:00:00Z/1966-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-305336091563601&CharacteristicName=Alkalinity&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9434516 30.893523)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Depth at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Depth",
                "variableUnit":"ft",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Depth&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Iron at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Iron",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Iron&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Nitrite at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Nitrite",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Nitrite&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Calcium at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Calcium",
                "variableUnit":"mg/L",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Calcium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Temperature, water at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"deg C",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Chloride at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Chloride",
                "variableUnit":"mg/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Hardness, Ca, Mg at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"mg/l CaCO3",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Hardness, Ca, Mg&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Specific conductance at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"umho/cm",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Magnesium at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Magnesium",
                "variableUnit":"%",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Magnesium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Inorganic nitrogen (nitrate and nitrite) at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Inorganic nitrogen (nitrate and nitrite)",
                "variableUnit":"mg/l as N",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Inorganic nitrogen (nitrate and nitrite)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Manganese at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Manganese",
                "variableUnit":"ug/l",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Manganese&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-304818091565401",
                "siteName":"USGS-304818091565401",
                "datasetDescription":"Nitrate at USGS-304818091565401",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-304818091565401/",
                "variableMeasured":"Nitrate",
                "variableUnit":"mg/l as N",
                "measurementTechnique":"observation",
                "temporalCoverage":"1993-01-01T00:00:00Z/1993-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-304818091565401&CharacteristicName=Nitrate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-91.9484497 30.80519184)"
            }
        ]
    },
    "id":"237082",
    "geometry":{
        "type":"LineString",
        "coordinates":[
            [
                -91.9724665010137,
                30.960469818609834
            ],
            [
                -91.96775250102098,
                30.95245201862235
            ],
            [
                -91.96849036768646,
                30.94548488529977
            ],
            [
                -91.97454456767713,
                30.937528818645603
            ],
            [
                -91.98355370099648,
                30.934543018650064
            ],
            [
                -91.98351956766318,
                30.927553418660995
            ],
            [
                -91.97804016767168,
                30.924303285332677
            ],
            [
                -91.97118416768235,
                30.926485085329336
            ],
            [
                -91.97041196768356,
                30.925110618664768
            ],
            [
                -91.96315310102813,
                30.922846285335044
            ],
            [
                -91.95871670103497,
                30.926011485330108
            ],
            [
                -91.95475516770784,
                30.924959485331712
            ],
            [
                -91.94827176771787,
                30.928583618659328
            ],
            [
                -91.94311130105928,
                30.923544418667078
            ],
            [
                -91.94031390106352,
                30.91357688534927
            ],
            [
                -91.94016596773048,
                30.890408085385243
            ],
            [
                -91.942394167727,
                30.884517485394486
            ],
            [
                -91.94969410104892,
                30.875186818742247
            ],
            [
                -91.9560821677058,
                30.857262285436782
            ],
            [
                -91.95660856770496,
                30.85130361877927
            ],
            [
                -91.94837416771776,
                30.851010018779796
            ],
            [
                -91.95224510104504,
                30.84200161879388
            ],
            [
                -91.95196876771212,
                30.82834328548168
            ],
            [
                -91.94529630105586,
                30.81844648549702
            ],
            [
                -91.93654370106947,
                30.79216448553793
            ],
            [
                -91.91986296776196,
                30.769986885572166
            ],
            [
                -91.91274516777298,
                30.75665101892636
            ]
        ]
    },
    "prev":"237075",
    "next":"237094",
    "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/237082?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/ref/mainstems/237082?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/ref/mainstems/237082?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/237075?f=json"
        },
        {
            "rel":"next",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/237094?f=json"
        }
    ]
}