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WQP Home >  Providers >  NWIS >  USGS-TX >  USGS-294243099073801

AS-69-23-302 (USGS-294243099073801) 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 Texas Water Science Center (identifier USGS-TX), has the name "AS-69-23-302" and has the identifier USGS-294243099073801. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)12100302. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Bandera County County, Texas at 29.71218889000000 degrees latitude and -99.1272278000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Differentially corrected Global Positioning System." and the accuracy is .1 seconds. The source map scale is 1:24000. This site is at an elevation of 1385 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from topographic map." is 10 feet. The vertical coordinate reference system is NGVD29.

This site is located in the "Edwards-Trinity aquifer system" aquifer. The geologic formation type is Cow Creek Limestone. The aquifer is a Unconfined single aquifer type. The well depth is 500 ft. The well hole depth is 500 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-294243099073801" 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 1996 - 1996
Inorganics, Major, Metals 1996 - 1996
Inorganics, Major, Non-metals 1996 - 1996
Inorganics, Minor, Metals 1996 - 1996
Inorganics, Minor, Non-metals 1996 - 1996
Nutrient 1996 - 1996
Organics, Other 1996 - 1996
Organics, Pesticide 1996 - 1996
Physical 1996 - 1996
Radiochemical 1996 - 1996
Stable Isotopes 1996 - 1996
*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-TX
OrganizationFormalName USGS Texas Water Science Center
MonitoringLocationIdentifier USGS-294243099073801
MonitoringLocationName AS-69-23-302
MonitoringLocationTypeName Well
HUCEightDigitCode 12100302
LatitudeMeasure 29.71218889000000
LongitudeMeasure -99.1272278000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue .1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Differentially corrected Global Positioning System.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 1385
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 10
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 48
CountyCode 019
AquiferName Edwards-Trinity aquifer system
FormationTypeText Cow Creek Limestone
AquiferTypeName Unconfined single aquifer
WellDepthMeasure/MeasureValue 500
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 500
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS