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-PA >  USGS-403438078154901

BA 631 (USGS-403438078154901) 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 Pennsylvania Water Science Center (identifier USGS-PA), has the name "BA 631" and has the identifier USGS-403438078154901. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)02050302. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Blair County County, Pennsylvania at 40.57666667000000 degrees latitude and -78.2640000000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)" and the accuracy is .5 seconds. The source map scale is 1:24000. This site is at an elevation of 1090 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from topographic map." is 010 feet. The vertical coordinate reference system is NGVD29.

This site is located in the "Valley and Ridge aquifers" aquifer. The geologic formation type is Coburn, Salona, Nealmont, Benner, Snyder, Hatter, Loysburg Fms.. The aquifer is a Unconfined single aquifer type. The well was contructed on 19781017. The well depth is 210 ft. The well hole depth is 210 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-403438078154901" 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 1994 - 2017
Inorganics, Major, Metals 1994 - 1994
Inorganics, Major, Non-metals 1994 - 2017
Inorganics, Minor, Metals 1994 - 1994
Inorganics, Minor, Non-metals 2017 - 2017
Microbiological 1994 - 1994
Nutrient 1994 - 2017
Organics, Other 1994 - 2017
Organics, Pesticide 1994 - 2017
Physical 1994 - 2017
Radiochemical 1994 - 2017
*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-PA
OrganizationFormalName USGS Pennsylvania Water Science Center
MonitoringLocationIdentifier USGS-403438078154901
MonitoringLocationName BA 631
MonitoringLocationTypeName Well
HUCEightDigitCode 02050302
LatitudeMeasure 40.57666667000000
LongitudeMeasure -78.2640000000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue .5
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 1090
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 010
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 42
CountyCode 013
AquiferName Valley and Ridge aquifers
FormationTypeText Coburn, Salona, Nealmont, Benner, Snyder, Hatter, Loysburg Fms.
AquiferTypeName Unconfined single aquifer
ConstructionDateText 19781017
WellDepthMeasure/MeasureValue 210
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 210
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS