{
    "type":"Feature",
    "properties":{
        "fid":547,
        "id":"2272106",
        "uri":"https://geoconnex.us/ref/mainstems/2272106",
        "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/2270463",
        "encompassing_mainstem_basins":"['https://geoconnex.us/ref/mainstems/2270463']",
        "name_at_outlet":"Eastman Brook",
        "name_at_outlet_gnis_id":871841,
        "head_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/6729537",
        "outlet_nhdpv2_comid":"https://geoconnex.us/nhdplusv2/comid/6731255",
        "head_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/010700010204",
        "outlet_nhdpv2huc12":"https://geoconnex.us/nhdplusv2/huc12/010700010204",
        "lengthkm":13.1,
        "outlet_drainagearea_sqkm":61.1,
        "head_rf1id":null,
        "outlet_rf1id":null,
        "head_nhdpv1_comid":6729537,
        "outlet_nhdpv1_comid":6731255,
        "head_2020huc12":"010700010204",
        "outlet_2020huc12":"010700010204",
        "superseded":false,
        "new_mainstemid":"",
        "datasets":[
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Chloride at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Chloride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Zinc at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Zinc",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Zinc&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Specific conductance at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Specific conductance",
                "variableUnit":"microsiemens per centimeter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Specific conductance&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Turbidity at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Turbidity",
                "variableUnit":"Jackson turbidity units",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Turbidity&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Dissolved oxygen saturation at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Dissolved oxygen saturation",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Dissolved oxygen saturation&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Calcium carbonate at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Calcium carbonate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Calcium carbonate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Escherichia coli at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Escherichia coli",
                "variableUnit":"number per 100 milliliters",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Escherichia coli&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Arsenic at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Arsenic",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Arsenic&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Chromium at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Chromium",
                "variableUnit":"parts per billion",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Chromium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Manganese at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Manganese",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Manganese&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Iron at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Iron",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Iron&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Cadmium at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Cadmium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Cadmium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Nickel at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Nickel",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Nickel&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Temperature, water at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Temperature, water",
                "variableUnit":"degrees Celsius",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Temperature, water&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Lead at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Lead",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Lead&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Copper at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Copper",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Copper&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Selenium at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Selenium",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Selenium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"pH at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"pH",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Chemical oxygen demand at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Chemical oxygen demand",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Chemical oxygen demand&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Sulfate at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Sulfate",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Sulfate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Aluminum at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Aluminum",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Aluminum&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Total suspended solids at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Total suspended solids",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Total suspended solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Total solids at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Total solids",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Total solids&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Nitrate at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Nitrate",
                "variableUnit":"milligrams per liter as nitrogen",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Nitrate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Hardness, Ca, Mg at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"milligrams per liter as calcium carbonate",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Hardness, Ca, Mg&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Dissolved oxygen (DO) at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Dissolved oxygen (DO)",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Dissolved oxygen (DO)&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Ammonia-nitrogen at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Ammonia-nitrogen",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Ammonia-nitrogen&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Biochemical oxygen demand, standard conditions at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Biochemical oxygen demand, standard conditions",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Biochemical oxygen demand, standard conditions&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/11113300-01-EAS",
                "siteName":"11113300-01-EAS",
                "datasetDescription":"Phosphate-phosphorus at 11113300-01-EAS",
                "type":"River/Stream",
                "url":"https://www.waterqualitydata.us/provider/STORET/11113300/11113300-01-EAS/",
                "variableMeasured":"Phosphate-phosphorus",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1991-01-01T00:00:00Z/1991-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=11113300-01-EAS&CharacteristicName=Phosphate-phosphorus&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.673492 43.968622)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Flow rate at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Flow rate",
                "variableUnit":"gallons per minute",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Flow rate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Fluoride at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Fluoride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Fluoride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"pH at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"pH",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=pH&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Alpha particle at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Alpha particle",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Alpha particle&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Total Coliform at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Total Coliform",
                "variableUnit":"Unknown",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Total Coliform&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Hardness, Ca, Mg at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Hardness, Ca, Mg",
                "variableUnit":"milligrams per liter as calcium carbonate",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Hardness, Ca, Mg&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Arsenic at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Arsenic",
                "variableUnit":"parts per million",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Arsenic&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Depth at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Depth",
                "variableUnit":"feet",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Depth&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Chloride at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Chloride",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Chloride&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Manganese at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Manganese",
                "variableUnit":"micrograms per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Manganese&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Sodium at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Sodium",
                "variableUnit":"milligrams per liter",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Sodium&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Nitrate at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Nitrate",
                "variableUnit":"milligrams per liter as nitrogen",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Nitrate&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            },
            {
                "monitoringLocation":"https://geoconnex.us/iow/wqp/USGS-435806071401501",
                "siteName":"USGS-435806071401501",
                "datasetDescription":"Iron at USGS-435806071401501",
                "type":"Well",
                "url":"https://www.waterqualitydata.us/provider/NWIS/USGS-NH/USGS-435806071401501/",
                "variableMeasured":"Iron",
                "variableUnit":"percent",
                "measurementTechnique":"observation",
                "temporalCoverage":"1987-01-01T00:00:00Z/1987-12-31T00:00:00Z",
                "distributionName":"Water Quality Portal",
                "distributionURL":"https://www.waterqualitydata.us/data/Result/search?siteid=USGS-435806071401501&CharacteristicName=Iron&mimeType=csv",
                "distributionFormat":"text/comma-separated-values",
                "wkt":"POINT (-71.67035749 43.9684016)"
            }
        ]
    },
    "id":"2272106",
    "geometry":{
        "type":"LineString",
        "coordinates":[
            [
                -71.56019793269758,
                44.00008279836976
            ],
            [
                -71.56922619935027,
                43.99460319837824
            ],
            [
                -71.58027733266648,
                43.99211553171551
            ],
            [
                -71.59594753264213,
                43.99742159837392
            ],
            [
                -71.6023115326322,
                43.99799373170646
            ],
            [
                -71.61143039928476,
                43.99694273170801
            ],
            [
                -71.61880739927331,
                43.993902731712716
            ],
            [
                -71.62716593259364,
                43.994793331711335
            ],
            [
                -71.63726439924461,
                43.99145453171664
            ],
            [
                -71.64004913257362,
                43.98887113172048
            ],
            [
                -71.64296193256905,
                43.98957893171935
            ],
            [
                -71.64476573256633,
                43.98832139838799
            ],
            [
                -71.64909979922629,
                43.98345173172896
            ],
            [
                -71.65023599922455,
                43.97808013173729
            ],
            [
                -71.6480195325612,
                43.97648099840646
            ],
            [
                -71.64975899922524,
                43.97449193174294
            ],
            [
                -71.6566891992145,
                43.97286673174538
            ],
            [
                -71.65855279921163,
                43.96797479841965
            ],
            [
                -71.66630519919956,
                43.967194331754264
            ],
            [
                -71.67681379918328,
                43.96926893175101
            ],
            [
                -71.68375133250584,
                43.96667599842176
            ]
        ]
    },
    "prev":"2272077",
    "next":"2272220",
    "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/2272106?f=json"
        },
        {
            "rel":"alternate",
            "type":"application/ld+json",
            "title":"This document as RDF (JSON-LD)",
            "href":"https://geoconnex.us/ref/mainstems/2272106?f=jsonld"
        },
        {
            "rel":"alternate",
            "type":"text/html",
            "title":"This document as HTML",
            "href":"https://geoconnex.us/ref/mainstems/2272106?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/2272077?f=json"
        },
        {
            "rel":"next",
            "type":"application/json",
            "href":"https://reference.geoconnex.us/collections/mainstems/items/2272220?f=json"
        }
    ]
}