{ "type":"Feature", "properties":{ "fid":8368, "id":"453727", "uri":"https://geoconnex.us/ref/mainstems/453727", "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/334379", "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/334379', 'https://geoconnex.us/ref/mainstems/314849', 'https://geoconnex.us/ref/mainstems/312091']", "name_at_outlet":"Pond Creek", "name_at_outlet_gnis_id":1066904, "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/3489335", "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/3488417", "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/050600021604", "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/050600021604", "lengthkm":21.9, "outlet_drainagearea_sqkm":67.5, "head_rf1id":13495, "outlet_rf1id":13495, "head_nhdpv1_comid":3489335, "outlet_nhdpv1_comid":3488417, "head_2020huc12":"050600021604", "outlet_2020huc12":"050600021604", "superseded":false, "new_mainstemid":"", "datasets":[ { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Chemical oxygen demand at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Chemical oxygen demand", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Chemical oxygen demand&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Substrate - silt, fine at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Substrate - silt, fine", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Substrate - silt, fine&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Calcium at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Calcium", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Calcium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Substrate, clay, medium at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Substrate, clay, medium", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Substrate, clay, medium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Magnesium at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Magnesium", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Magnesium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"pH at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"pH", "variableUnit":"None", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Sulfate at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Sulfate", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Sulfate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Dissolved oxygen (DO) at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Dissolved oxygen (DO)", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Zinc at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Zinc", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Zinc&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Potassium at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Potassium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Potassium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Alkalinity, total at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Alkalinity, total", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Alkalinity, total&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Chloride at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Chloride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Temperature, water at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Temperature, water", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Carbon at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Carbon", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Carbon&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Escherichia coli at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Escherichia coli", "variableUnit":"#/100mL", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Escherichia coli&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Hardness, Ca, Mg at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Hardness, Ca, Mg", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Hardness, Ca, Mg&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Substrate - sand, coarse at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Substrate - sand, coarse", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Substrate - sand, coarse&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Carbonaceous biochemical oxygen demand, standard conditions at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Carbonaceous biochemical oxygen demand, standard conditions", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Carbonaceous biochemical oxygen demand, standard conditions&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Iron at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Iron", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Iron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Total dissolved solids at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Total dissolved solids", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Total dissolved solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Selenium at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Selenium", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Selenium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Phosphorus at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Phosphorus", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Phosphorus&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Orthophosphate at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Orthophosphate", "variableUnit":"mg/l asPO4", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Orthophosphate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Manganese at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Manganese", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Manganese&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Kjeldahl nitrogen at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Kjeldahl nitrogen", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Substrate - clay at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Substrate - clay", "variableUnit":"% by wt", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Substrate - clay&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Barium at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Barium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Barium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Substrate - silt, medium at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Substrate - silt, medium", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Substrate - silt, medium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Lead at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Lead", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Lead&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Dissolved oxygen saturation at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Dissolved oxygen saturation", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Dissolved oxygen saturation&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Nickel at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Nickel", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Nickel&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Chromium at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Chromium", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Chromium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Copper at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Copper", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Copper&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Specific conductance at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Specific conductance", "variableUnit":"umho/cm", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2023-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Cadmium at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Cadmium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Cadmium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Substrate - claypan soil at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Substrate - claypan soil", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Substrate - claypan soil&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Substrate - silt, very fine at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Substrate - silt, very fine", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Substrate - silt, very fine&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Strontium at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Strontium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Strontium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Ammonia at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Ammonia", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Ammonia&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Total solids at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Total solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Total solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Nitrite at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Nitrite", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Nitrite&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Aluminum at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Aluminum", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Aluminum&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Substrate - silt, coarse at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Substrate - silt, coarse", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Substrate - silt, coarse&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Arsenic at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Arsenic", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Arsenic&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Total suspended solids at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Total suspended solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Total suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301321", "siteName":"21OHIO_WQX-301321", "datasetDescription":"Sodium at 21OHIO_WQX-301321", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301321/", "variableMeasured":"Sodium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301321&CharacteristicName=Sodium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.028994 38.805497)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Total dissolved solids at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Total dissolved solids", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Total dissolved solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Alkalinity, total at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Alkalinity, total", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Alkalinity, total&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Potassium at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Potassium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Potassium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Magnesium at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Magnesium", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Magnesium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Ammonia at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Ammonia", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Ammonia&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Temperature, water at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Temperature, water", "variableUnit":"deg C", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Temperature, water&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Manganese at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Manganese", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Manganese&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Total suspended solids at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Total suspended solids", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Total suspended solids&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Chromium at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Chromium", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Chromium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"pH at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"pH", "variableUnit":"None", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=pH&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Cadmium at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Cadmium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Cadmium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Nickel at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Nickel", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Nickel&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Lead at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Lead", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Lead&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Calcium at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Calcium", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Calcium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Aluminum at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Aluminum", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Aluminum&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Chloride at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Chloride", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Chloride&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Dissolved oxygen (DO) at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Dissolved oxygen (DO)", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Zinc at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Zinc", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Zinc&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Selenium at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Selenium", "variableUnit":"ug/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Selenium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Sulfate at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Sulfate", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Sulfate&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Copper at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Copper", "variableUnit":"Unknown", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Copper&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Nitrite at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Nitrite", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Nitrite&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Kjeldahl nitrogen at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Kjeldahl nitrogen", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Kjeldahl nitrogen&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Specific conductance at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Specific conductance", "variableUnit":"umho/cm", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Specific conductance&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Arsenic at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Arsenic", "variableUnit":"ppm", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Arsenic&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Phosphorus at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Phosphorus", "variableUnit":"ppb", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Phosphorus&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Iron at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Iron", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Iron&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Barium at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Barium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Barium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Sodium at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Sodium", "variableUnit":"mg/l", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Sodium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Strontium at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Strontium", "variableUnit":"ug/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Strontium&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Chemical oxygen demand at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Chemical oxygen demand", "variableUnit":"mg/L", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Chemical oxygen demand&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Dissolved oxygen saturation at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Dissolved oxygen saturation", "variableUnit":"%", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Dissolved oxygen saturation&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" }, { "monitoringLocation":"https://geoconnex.us/iow/wqp/21OHIO_WQX-301550", "siteName":"21OHIO_WQX-301550", "datasetDescription":"Hardness, Ca, Mg at 21OHIO_WQX-301550", "type":"River/Stream", "url":"https://www.waterqualitydata.us/provider/STORET/21OHIO_WQX/21OHIO_WQX-301550/", "variableMeasured":"Hardness, Ca, Mg", "variableUnit":"mg/l CaCO3", "measurementTechnique":"observation", "temporalCoverage":"2011-01-01T00:00:00Z/2011-12-31T00:00:00Z", "distributionName":"Water Quality Portal", "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=21OHIO_WQX-301550&CharacteristicName=Hardness, Ca, Mg&mimeType=csv", "distributionFormat":"text/comma-separated-values", "wkt":"POINT (-83.07856 38.790241)" } ] }, "id":"453727", "geometry":{ "type":"LineString", "coordinates":[ [ -83.15725351469666, 38.78192287313604 ], [ -83.15161298137207, 38.784418273132204 ], [ -83.14702298137911, 38.78304647313431 ], [ -83.137639914727, 38.78416927313253 ], [ -83.12951291473962, 38.78023460647192 ], [ -83.12407598141482, 38.78153887313674 ], [ -83.10957758143718, 38.779135673140466 ], [ -83.1014219814499, 38.78032427313861 ], [ -83.09133758146561, 38.77947540647325 ], [ -83.0809277814817, 38.785581273130326 ], [ -83.07978578148351, 38.788852806458706 ], [ -83.07109898149696, 38.79443207311673 ], [ -83.06907818150013, 38.79887007310988 ], [ -83.06401611484131, 38.8036498064356 ], [ -83.06182278151141, 38.80392327310199 ], [ -83.05892371484924, 38.80863507309469 ], [ -83.03859851488079, 38.80958340642653 ], [ -83.03436031488735, 38.80779567309594 ], [ -83.02924238156197, 38.808066206428926 ], [ -83.0288067815626, 38.8057550064324 ], [ -83.02220131490628, 38.803415606436175 ], [ -83.01845658157868, 38.8046250064343 ], [ -83.01573891491631, 38.803455673102725 ], [ -83.01653738158171, 38.797301473112256 ], [ -83.0141755815854, 38.793020473118816 ], [ -83.00862238159404, 38.791734006454234 ], [ -83.0068713149301, 38.789879806457144 ], [ -83.00766758159546, 38.78548767313059 ], [ -83.00051178160663, 38.7816860731365 ], [ -83.00200591493758, 38.779765006472715 ], [ -83.00741391492915, 38.7797008064729 ], [ -83.00905691492653, 38.77592800647868 ], [ -83.00549418159886, 38.77388860648192 ], [ -82.99920198160851, 38.773312206482764 ], [ -82.99495718161523, 38.769523873155315 ], [ -82.99055498162198, 38.76824847315719 ] ] }, "prev":"453726", "next":"453756", "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/453727?f=json" }, { "rel":"alternate", "type":"application/ld+json", "title":"This document as RDF (JSON-LD)", "href":"https://geoconnex.us/ref/mainstems/453727?f=jsonld" }, { "rel":"alternate", "type":"text/html", "title":"This document as HTML", "href":"https://geoconnex.us/ref/mainstems/453727?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/453726?f=json" }, { "rel":"next", "type":"application/json", "href":"https://reference.geoconnex.us/collections/mainstems/items/453756?f=json" } ] }