{ "type":"Feature", "properties":{ "fid":2569, "id":"2367147", "uri":"https://geoconnex.us/ref/mainstems/2367147", "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/2365428", "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/2365428']", "name_at_outlet":"Kehukee Swamp", "name_at_outlet_gnis_id":987891, "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/10450420", "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/10451468", "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/030101070304", "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/030101070304", "lengthkm":21.4, "outlet_drainagearea_sqkm":83.8, "head_rf1id":null, "outlet_rf1id":null, "head_nhdpv1_comid":10450420, "outlet_nhdpv1_comid":10451468, "head_2020huc12":"030101070304", "outlet_2020huc12":"030101070304", "superseded":false, "new_mainstemid":"", "datasets":[ { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251020", "siteName":"21NC01WQ-N8251020", "datasetDescription":"Ammonia-nitrogen as N at 21NC01WQ-N8251020", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251020/", "variableMeasured":"Ammonia-nitrogen as N", "variableUnit":"microequivalents per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251020&CharacteristicName=Ammonia-nitrogen as N&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.3469444 36.1091667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251020", "siteName":"21NC01WQ-N8251020", "datasetDescription":"Kjeldahl nitrogen at 21NC01WQ-N8251020", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251020/", "variableMeasured":"Kjeldahl nitrogen", "variableUnit":"milligrams per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251020&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.3469444 36.1091667)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-0208102001", "siteName":"USGS-0208102001", "datasetDescription":"RBP High water mark at USGS-0208102001", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NC/USGS-0208102001/", "variableMeasured":"RBP High water mark", "variableUnit":"feet", "measurementTechnique":"observation", "temporalCoverage":"2006-01-01T00:00:00Z/2006-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-0208102001&CharacteristicName=RBP High water mark&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.31638889 36.08638889)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-0208102001", "siteName":"USGS-0208102001", "datasetDescription":"Oxygen at USGS-0208102001", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NC/USGS-0208102001/", "variableMeasured":"Oxygen", "variableUnit":"milligrams per liter", "measurementTechnique":"observation", "temporalCoverage":"2006-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-0208102001&CharacteristicName=Oxygen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.31638889 36.08638889)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-0208102001", "siteName":"USGS-0208102001", "datasetDescription":"Temperature, air at USGS-0208102001", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NC/USGS-0208102001/", "variableMeasured":"Temperature, air", "variableUnit":"degrees Celsius", "measurementTechnique":"observation", "temporalCoverage":"2006-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-0208102001&CharacteristicName=Temperature, air&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.31638889 36.08638889)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-0208102001", "siteName":"USGS-0208102001", "datasetDescription":"pH at USGS-0208102001", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NC/USGS-0208102001/", "variableMeasured":"pH", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2006-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-0208102001&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.31638889 36.08638889)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-0208102001", "siteName":"USGS-0208102001", "datasetDescription":"Turbidity at USGS-0208102001", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NC/USGS-0208102001/", "variableMeasured":"Turbidity", "variableUnit":"Jackson turbidity units", "measurementTechnique":"observation", "temporalCoverage":"2006-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-0208102001&CharacteristicName=Turbidity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.31638889 36.08638889)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-0208102001", "siteName":"USGS-0208102001", "datasetDescription":"Barometric pressure at USGS-0208102001", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NC/USGS-0208102001/", "variableMeasured":"Barometric pressure", "variableUnit":"millimeters of mercury", "measurementTechnique":"observation", "temporalCoverage":"2006-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-0208102001&CharacteristicName=Barometric pressure&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.31638889 36.08638889)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-0208102001", "siteName":"USGS-0208102001", "datasetDescription":"Temperature, water at USGS-0208102001", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NC/USGS-0208102001/", "variableMeasured":"Temperature, water", "variableUnit":"degrees Celsius", "measurementTechnique":"observation", "temporalCoverage":"2006-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-0208102001&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.31638889 36.08638889)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-0208102001", "siteName":"USGS-0208102001", "datasetDescription":"Stream flow, instantaneous at USGS-0208102001", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NC/USGS-0208102001/", "variableMeasured":"Stream flow, instantaneous", "variableUnit":"cubic feet per second", "measurementTechnique":"observation", "temporalCoverage":"2006-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-0208102001&CharacteristicName=Stream flow, instantaneous&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.31638889 36.08638889)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-0208102001", "siteName":"USGS-0208102001", "datasetDescription":"Specific conductance at USGS-0208102001", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NC/USGS-0208102001/", "variableMeasured":"Specific conductance", "variableUnit":"microsiemens per centimeter", "measurementTechnique":"observation", "temporalCoverage":"2006-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-0208102001&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.31638889 36.08638889)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-0208102001", "siteName":"USGS-0208102001", "datasetDescription":"Biochemical oxygen demand, standard conditions at USGS-0208102001", "type":"Stream", "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NC/USGS-0208102001/", "variableMeasured":"Biochemical oxygen demand, standard conditions", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2006-01-01T00:00:00Z/2007-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-0208102001&CharacteristicName=Biochemical oxygen demand, standard conditions&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.31638889 36.08638889)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Specific conductance at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Specific conductance", "variableUnit":"microsiemens per centimeter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Total solids at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Total solids", "variableUnit":"milligrams per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Total solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Ammonia at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Ammonia", "variableUnit":"milligrams per liter", "measurementTechnique":"observation", "temporalCoverage":"1994-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Ammonia&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Chlorophyll a at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Chlorophyll a", "variableUnit":"micrograms per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Chlorophyll a&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Dissolved oxygen (DO) at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Dissolved oxygen (DO)", "variableUnit":"milligrams per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Depth, Secchi disk depth at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Depth, Secchi disk depth", "variableUnit":"meters", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Depth, Secchi disk depth&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Kjeldahl nitrogen at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Kjeldahl nitrogen", "variableUnit":"milligrams per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Temperature, water at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Temperature, water", "variableUnit":"degrees Celsius", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Pheophytin a at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Pheophytin a", "variableUnit":"micrograms per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Pheophytin a&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"pH at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"pH", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Dissolved oxygen saturation at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Dissolved oxygen saturation", "variableUnit":"percent", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Dissolved oxygen saturation&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Turbidity at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Turbidity", "variableUnit":"Jackson turbidity units", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Turbidity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8251000", "siteName":"21NC01WQ-N8251000", "datasetDescription":"Ammonia-nitrogen as N at 21NC01WQ-N8251000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8251000/", "variableMeasured":"Ammonia-nitrogen as N", "variableUnit":"microequivalents per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8251000&CharacteristicName=Ammonia-nitrogen as N&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.347 36.109)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Chlorophyll a at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Chlorophyll a", "variableUnit":"micrograms per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Chlorophyll a&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Turbidity at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Turbidity", "variableUnit":"Jackson turbidity units", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Turbidity&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Total solids at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Total solids", "variableUnit":"milligrams per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Total solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Depth, Secchi disk depth at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Depth, Secchi disk depth", "variableUnit":"meters", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Depth, Secchi disk depth&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Pheophytin a at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Pheophytin a", "variableUnit":"micrograms per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Pheophytin a&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Dissolved oxygen saturation at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Dissolved oxygen saturation", "variableUnit":"percent", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Dissolved oxygen saturation&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Ammonia-nitrogen as N at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Ammonia-nitrogen as N", "variableUnit":"microequivalents per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Ammonia-nitrogen as N&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"pH at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"pH", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Ammonia at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Ammonia", "variableUnit":"milligrams per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1988-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Ammonia&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Temperature, water at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Temperature, water", "variableUnit":"degrees Celsius", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Dissolved oxygen (DO) at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Dissolved oxygen (DO)", "variableUnit":"milligrams per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Kjeldahl nitrogen at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Kjeldahl nitrogen", "variableUnit":"milligrams per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Specific conductance at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Specific conductance", "variableUnit":"microsiemens per centimeter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1994-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21NC01WQ-N8250000", "siteName":"21NC01WQ-N8250000", "datasetDescription":"Free mineral acidity (FMA) at 21NC01WQ-N8250000", "type":"Reservoir", "url":"https://www.waterqualitydata.us/provider/STORET/21NC01WQ/21NC01WQ-N8250000/", "variableMeasured":"Free mineral acidity (FMA)", "variableUnit":"milligrams per liter", "measurementTechnique":"observation", "temporalCoverage":"1988-01-01T00:00:00Z/1988-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21NC01WQ-N8250000&CharacteristicName=Free mineral acidity (FMA)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-77.357 36.117)" } ] }, "id":"2367147", "geometry":{ "type":"LineString", "coordinates":[ [ -77.44934372355641, 36.1869654104974 ], [ -77.44432312356423, 36.19159201049018 ], [ -77.42687739025799, 36.195310210484415 ], [ -77.41524072360943, 36.1899832104927 ], [ -77.40758952362125, 36.19014647715904 ], [ -77.40397452362686, 36.18799627716255 ], [ -77.40100999029818, 36.18806601049554 ], [ -77.39373519030949, 36.17668207717989 ], [ -77.38942132364951, 36.17600107718095 ], [ -77.38556212365546, 36.173238877185305 ], [ -77.38474219032345, 36.16847847719266 ], [ -77.38031012366355, 36.16513761053127 ], [ -77.38152292366175, 36.160811677204556 ], [ -77.37968792366456, 36.15884347720758 ], [ -77.3801107236639, 36.155776610545914 ], [ -77.37265952367551, 36.15058181055386 ], [ -77.3724333236758, 36.14442507723001 ], [ -77.36509672368715, 36.1368036772419 ], [ -77.36309359035698, 36.13060107725151 ], [ -77.35589999036807, 36.124535410594206 ], [ -77.35605839036793, 36.11401307727711 ], [ -77.34648512371609, 36.10863001061901 ], [ -77.34628805704972, 36.104801343958265 ], [ -77.33652779039824, 36.10198741062923 ], [ -77.33249592373784, 36.09919381063366 ], [ -77.3291963237429, 36.099055477300475 ], [ -77.32011899042368, 36.09275781064363 ], [ -77.31924699042509, 36.089278477315716 ], [ -77.31685032376208, 36.08891127731623 ], [ -77.31589492376361, 36.08585107732096 ] ] }, "prev":"2367146", "next":"2367162", "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/2367147?f=json" }, { "rel":"alternate", "type":"application/ld+json", "title":"This document as RDF (JSON-LD)", "href":"https://geoconnex.us/ref/mainstems/2367147?f=jsonld" }, { "rel":"alternate", "type":"text/html", "title":"This document as HTML", "href":"https://geoconnex.us/ref/mainstems/2367147?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/2367146?f=json" }, { "rel":"next", "type":"application/json", "href":"https://reference.geoconnex.us/collections/mainstems/items/2367162?f=json" } ] }