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 user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  11NPSWRD_WQX >  11NPSWRD_WQX-GUMO_LEGG_4703204

Texas Well Number 4703204 (11NPSWRD_WQX-GUMO_LEGG_4703204) site data in the Water Quality Portal

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

This well site, maintained by the National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "Texas Well Number 4703204" and has the identifier 11NPSWRD_WQX-GUMO_LEGG_4703204. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)13060011.

This site is located in Culberson County County, Texas at 31.9947624700 degrees latitude and -104.6895791800 degrees longitude using the datum WGS84. No horizontal location accuracy metadata is available.

The well hole depth is 70 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "11NPSWRD_WQX-GUMO_LEGG_4703204" 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 1969 - 1969
Inorganics, Major, Non-metals 1969 - 1969
Organics, Other 1969 - 1969
Physical 1969 - 1969
*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 11NPSWRD_WQX
OrganizationFormalName National Park Service Water Resources Division
MonitoringLocationIdentifier 11NPSWRD_WQX-GUMO_LEGG_4703204
MonitoringLocationName Texas Well Number 4703204
MonitoringLocationTypeName Well
MonitoringLocationDescriptionText This station is at Texas Well Number 4703204, approximately 8.7 kilometers 8.7 of the confluence of North and South McKittrick Creeks and 600 meters south of the Texas-New Mexico border. Leggat refers to this well as Old Gray Ranch Well and it was completed in May 1940. It was drilled to 55 feet in 1940 and the well water level measured from the land surface was 42 feet. Later it was deepened to 70 feet. The owner reports the well yields a strong supply of water from the alluvium in Big Canyon Draw. The primary aquifer is Alluvium and Permian System, according to Texas Water Development Board database.
HUCEightDigitCode 13060011
LatitudeMeasure 31.9947624700
LongitudeMeasure -104.6895791800
SourceMapScaleNumeric 8000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 48
CountyCode 109
WellHoleDepthMeasure/MeasureValue 70
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName STORET