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New WQX 3.0 profiles are available at waterqualitydata.us/beta/. These profiles will contain recent USGS data added since March 11, 2024, which marks the beginning of limited accessibility for USGS data. Read more about the 3.0 profiles and associated changes here.

This legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  NWIS >  USGS-NY >  USGS-393832077315601

AT 22030 UNNAMED TRIB TO EDGEMONT RESERVOIR MD (USGS-393832077315601) site data in the Water Quality Portal

Data Provider: NWIS (Learn more about Water Quality Portal Data Providers)

This stream site, maintained by the USGS New York Water Science Center (identifier USGS-NY), has the name "AT 22030 UNNAMED TRIB TO EDGEMONT RESERVOIR MD" and has the identifier USGS-393832077315601. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)02070004. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Washington County County, Maryland at 39.64248889000000 degrees latitude and -77.5322777800000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from Digital MAP." and the accuracy is .01 seconds. The source map scale is 1:24000. This site is at an elevation of 1413 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from Digital Elevation Model" is 1.6 feet. The vertical coordinate reference system is NAVD88.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-393832077315601" into the "Site ID" box under Site Parameters

What other monitoring locations are upstream or downstream from this one?

Upstream and downstream locations

This map shows all Water Quality Portal stations that are 10 miles upstream (dashed dark blue) and 10 miles downstream (solid light blue) of this monitoring location (indicated by the large blue circle). The upstream and downstream functionality is provided by the Network Linked Data Index.

When were data collected at this location?

Periods of record for data characteristic groups

For a more detailed breakdown of data, go to the Monitoring Report at the EPA How's My Waterway Application
Characteristic Group Date Range*
Inorganics, Major, Metals 2010 - 2010
Inorganics, Major, Non-metals 2010 - 2010
Inorganics, Minor, Metals 2010 - 2010
Nutrient 2010 - 2010
Organics, Other 2010 - 2010
Physical 2010 - 2010
*Date ranges may contain gap years

What other information is available for this location?

Detailed Metadata

For the definitions of the metadata elements, please go to the Water Quality Portal user guide

Location Metadata Value
OrganizationIdentifier USGS-NY
OrganizationFormalName USGS New York Water Science Center
MonitoringLocationIdentifier USGS-393832077315601
MonitoringLocationName AT 22030 UNNAMED TRIB TO EDGEMONT RESERVOIR MD
MonitoringLocationTypeName Stream
HUCEightDigitCode 02070004
LatitudeMeasure 39.64248889000000
LongitudeMeasure -77.5322777800000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue .01
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from Digital MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 1413
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 1.6
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from Digital Elevation Model
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 24
CountyCode 043
ProviderName NWIS