{ "type":"Feature", "properties":{ "fid":22142, "id":"247708", "uri":"https://geoconnex.us/ref/mainstems/247708", "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/226035", "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/226035', 'https://geoconnex.us/ref/mainstems/225074']", "name_at_outlet":"Rock Creek", "name_at_outlet_gnis_id":1097293, "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/430328", "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/431664", "head_nhdpv2huc12":"", "outlet_nhdpv2huc12":"", "lengthkm":20.2, "outlet_drainagearea_sqkm":72.5, "head_rf1id":37192, "outlet_rf1id":37204, "head_nhdpv1_comid":430328, "outlet_nhdpv1_comid":431664, "head_2020huc12":"", "outlet_2020huc12":"", "superseded":false, "new_mainstemid":"", "datasets":[ { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Barometric pressure at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Barometric pressure", "variableUnit":"mm/Hg", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Barometric pressure&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Temperature, water at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Temperature, water", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Sodium, percent total cations at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Sodium, percent total cations", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Sodium, percent total cations&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Carbon dioxide at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Carbon dioxide", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Carbon dioxide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Elevation, water surface, MSL at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Elevation, water surface, MSL", "variableUnit":"ft", "measurementTechnique":"observation", "temporalCoverage":"2015-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Elevation, water surface, MSL&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Temperature, air at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Temperature, air", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Temperature, air&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Dreissena polymorpha at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Dreissena polymorpha", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2015-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Dreissena polymorpha&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Depth, Secchi disk depth at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Depth, Secchi disk depth", "variableUnit":"m", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Depth, Secchi disk depth&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"pH at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"pH", "variableUnit":"None", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Potassium at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Potassium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Potassium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Alkalinity at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Alkalinity", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Alkalinity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Carbonate at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Carbonate", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Carbonate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Sulfate at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Sulfate", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Sulfate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Bromide at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Bromide", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Bromide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Silica at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Silica", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Silica&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Oxygen at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Oxygen", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Oxygen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Total dissolved solids at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Total dissolved solids", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Total dissolved solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Wind velocity at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Wind velocity", "variableUnit":"m/sec", "measurementTechnique":"observation", "temporalCoverage":"2015-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Wind velocity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Sodium at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Sodium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Sodium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Bicarbonate at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Bicarbonate", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Bicarbonate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Fluoride at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Fluoride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Fluoride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Hardness, Ca, Mg at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Hardness, Ca, Mg", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Hardness, Ca, Mg&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Specific conductance at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Specific conductance", "variableUnit":"umho/cm", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Wind direction (direction from, expressed 0-360 deg) at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Wind direction (direction from, expressed 0-360 deg)", "variableUnit":"Deg", "measurementTechnique":"observation", "temporalCoverage":"2016-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Wind direction (direction from, expressed 0-360 deg)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Magnesium at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Magnesium", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Magnesium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Chloride at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Chloride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Calcium at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Calcium", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Calcium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335550096330700", "siteName":"USGS-335550096330700", "datasetDescription":"Hardness, non-carbonate at USGS-335550096330700", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-TX/USGS-335550096330700/", "variableMeasured":"Hardness, non-carbonate", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"2007-01-01T00:00:00Z/2008-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335550096330700&CharacteristicName=Hardness, non-carbonate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5519444 33.93055556)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"o,p'-DDE at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"o,p'-DDE", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=o,p'-DDE&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Temperature, water at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Temperature, water", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Oxychlordane at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Oxychlordane", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Oxychlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Lipids at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Lipids", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Lipids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Pentachloroanisole at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Pentachloroanisole", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Pentachloroanisole&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"gamma-HCH (Lindane) at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"gamma-HCH (Lindane)", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=gamma-HCH (Lindane)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Specific conductance at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Specific conductance", "variableUnit":"umho/cm", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Turbidity at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Turbidity", "variableUnit":"JTU", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Turbidity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"o,p'-DDD at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"o,p'-DDD", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=o,p'-DDD&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Heptachlor at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Heptachlor", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Heptachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":".alpha.-1,2,3,4,5,6-Hexachlorocyclohexane-D6 or alpha-HCH D6 at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":".alpha.-1,2,3,4,5,6-Hexachlorocyclohexane-D6 or alpha-HCH D6", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=.alpha.-1,2,3,4,5,6-Hexachlorocyclohexane-D6 or alpha-HCH D6&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":".alpha.-Hexachlorocyclohexane at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":".alpha.-Hexachlorocyclohexane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=.alpha.-Hexachlorocyclohexane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"p,p'-DDT at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"p,p'-DDT", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=p,p'-DDT&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Mirex at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Mirex", "variableUnit":"mg/kg", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Mirex&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Barometric pressure at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Barometric pressure", "variableUnit":"mm/Hg", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Barometric pressure&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"p,p'-DDD at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"p,p'-DDD", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=p,p'-DDD&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"trans-Nonachlor at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"trans-Nonachlor", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=trans-Nonachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"DDT/DDD/DDE, sum of p,p' & o,p' isomers at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"DDT/DDD/DDE, sum of p,p' & o,p' isomers", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=DDT/DDD/DDE, sum of p,p' & o,p' isomers&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Endrin at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Endrin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Endrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Heptachlor epoxide at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Heptachlor epoxide", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Heptachlor epoxide&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"p,p'-DDE at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"p,p'-DDE", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=p,p'-DDE&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"o,p'-DDT at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"o,p'-DDT", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=o,p'-DDT&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Toxaphene at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Toxaphene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Toxaphene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":".delta.-Hexachlorocyclohexane at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":".delta.-Hexachlorocyclohexane", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=.delta.-Hexachlorocyclohexane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"cis-Chlordane at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"cis-Chlordane", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=cis-Chlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Methoxychlor at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Methoxychlor", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Methoxychlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"o,p'-Methoxychlor at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"o,p'-Methoxychlor", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=o,p'-Methoxychlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"pH at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"pH", "variableUnit":"None", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Chlordane, technical, and/or chlordane metabolites at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Chlordane, technical, and/or chlordane metabolites", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Chlordane, technical, and/or chlordane metabolites&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Chlorthal-dimethyl at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Chlorthal-dimethyl", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Chlorthal-dimethyl&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Hexachlorobenzene at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Hexachlorobenzene", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Hexachlorobenzene&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":".beta.-Hexachlorocyclohexane at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":".beta.-Hexachlorocyclohexane", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=.beta.-Hexachlorocyclohexane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"trans-Chlordane at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"trans-Chlordane", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=trans-Chlordane&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Polychlorinated biphenyls at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Polychlorinated biphenyls", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Polychlorinated biphenyls&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"cis-Nonachlor at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"cis-Nonachlor", "variableUnit":"ug/kg", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=cis-Nonachlor&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Aldrin at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Aldrin", "variableUnit":"ng/g", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Aldrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Dieldrin at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Dieldrin", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Dieldrin&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-335612096332401", "siteName":"USGS-335612096332401", "datasetDescription":"Oxygen at USGS-335612096332401", "type":"Lake, Reservoir, Impoundment", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-OK/USGS-335612096332401/", "variableMeasured":"Oxygen", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2004-01-01T00:00:00Z/2004-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-335612096332401&CharacteristicName=Oxygen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-96.5566667 33.93666667)" } ] }, "id":"247708", "geometry":{ "type":"LineString", "coordinates":[ [ -96.47584109402356, 34.018399613863274 ], [ -96.475122027358, 34.014737280535705 ], [ -96.47740242735438, 34.01333901387129 ], [ -96.47745422735431, 34.01072908054193 ], [ -96.48061369401614, 34.00903241387786 ], [ -96.48425982734375, 34.0007190805575 ], [ -96.48045262734973, 33.986250880580045 ], [ -96.48229109401353, 33.98386868058361 ], [ -96.48564322734165, 33.98317928058466 ], [ -96.49255889399763, 33.97536721393009 ], [ -96.49657089399136, 33.975386813930164 ], [ -96.49657229399139, 33.9764856139285 ], [ -96.4992910939871, 33.975178413930465 ], [ -96.50231882731578, 33.975781480596254 ], [ -96.5030366273146, 33.97367608059947 ], [ -96.50795709397369, 33.97242241393481 ], [ -96.50928622730493, 33.96569308061182 ], [ -96.51253409396656, 33.96166728061807 ], [ -96.5113286273018, 33.959399613954936 ], [ -96.50973482730427, 33.959626813954685 ], [ -96.50932642730487, 33.95715388062512 ], [ -96.51454722729677, 33.95656401395939 ], [ -96.51829062729098, 33.9513710139674 ], [ -96.52098229395347, 33.95171688063357 ], [ -96.52227789395147, 33.948444413972034 ], [ -96.52455822728122, 33.94826341397233 ], [ -96.52518689394697, 33.95062188063512 ], [ -96.53020162727252, 33.949833813969725 ], [ -96.53673162726233, 33.94529361397679 ], [ -96.54398962725101, 33.935863613991565 ], [ -96.54395989391776, 33.93160408066475 ], [ -96.54577989391498, 33.9300920806671 ], [ -96.57402702720448, 33.933588613995 ], [ -96.57994009386192, 33.92867308066934 ], [ -96.5800758938617, 33.92641728067277 ] ] }, "prev":"2477073", "next":"2477103", "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/247708?f=json" }, { "rel":"alternate", "type":"application/ld+json", "title":"This document as RDF (JSON-LD)", "href":"https://geoconnex.us/ref/mainstems/247708?f=jsonld" }, { "rel":"alternate", "type":"text/html", "title":"This document as HTML", "href":"https://geoconnex.us/ref/mainstems/247708?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/2477073?f=json" }, { "rel":"next", "type":"application/json", "href":"https://reference.geoconnex.us/collections/mainstems/items/2477103?f=json" } ] }