Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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-VA >  USGS-363530076123601

61A 15 (USGS-363530076123601) site data in the Water Quality Portal

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

This well site, maintained by the USGS Virginia Water Science Center (identifier USGS-VA), has the name "61A 15" and has the identifier USGS-363530076123601. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03010205. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Chesapeake City County, Virginia at 36.59281250000000 degrees latitude and -76.2098277900000 degrees longitude using the datum NAD83. The horizontal location collection method was "Transit, theodolite, or other surveying method." and the accuracy is .01 seconds. The source map scale is 1:24000. This site is at an elevation of 12 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from topographic map." is 0.5 feet. The vertical coordinate reference system is NGVD29.

This site is located in the "Northern Atlantic Coastal Plain aquifer system" aquifer. The geologic formation type is Patuxent Formation. The aquifer is a Confined single aquifer type. The well was contructed on 19930902. The well depth is 1650.00 ft. The well hole depth is 1779.00 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-363530076123601" 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*
Information 1998 - 2012
Inorganics, Major, Metals 1998 - 2012
Inorganics, Major, Non-metals 1998 - 2012
Inorganics, Minor, Metals 1998 - 2012
Physical 1998 - 2012
Stable Isotopes 2007 - 2007
*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-VA
OrganizationFormalName USGS Virginia Water Science Center
MonitoringLocationIdentifier USGS-363530076123601
MonitoringLocationName 61A 15
MonitoringLocationTypeName Well
HUCEightDigitCode 03010205
LatitudeMeasure 36.59281250000000
LongitudeMeasure -76.2098277900000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue .01
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Transit, theodolite, or other surveying method.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 12
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 0.5
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 51
CountyCode 550
AquiferName Northern Atlantic Coastal Plain aquifer system
FormationTypeText Patuxent Formation
AquiferTypeName Confined single aquifer
ConstructionDateText 19930902
WellDepthMeasure/MeasureValue 1650.00
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 1779.00
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS