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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Unit Values 2008-10-01 2024-11-21
n/a Peak Measurements 2008-10-01 2023-10-01
n/a Site Visits 2009-03-31 2024-10-01
n/a USGS Annual Water Data Reports Site 2014-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 08196300 is associated with a Stream in Uvalde County, Texas. Current conditions of Gage height and Precipitation are available. Water data back to 2008 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
08196300 n/a
Site name
Dry Frio Rv at FM 2690 nr Knippa, TX n/a
Site type
Stream
ST
DMS latitude 292225 n/a
DMS longitude 0994215 n/a
Decimal latitude 29.3736111 n/a
Decimal longitude -99.7041667 n/a
Latitude-longitude method
Interpolated from Digital MAP. N
Latitude-longitude accuracy
Accurate to + or - 3 sec (SPS GPS). R
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Texas 48
State
Texas 48
County
Uvalde County 463
Country US n/a
Land net location description n/a
Name of location map Knippa, TX n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 1054.61 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .7 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
12110106
Drainage basin
n/a
Topographic setting
Stream channel
C
Flags for instruments at site NNNNYNYNNNNNNYNNYNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20080908 n/a
Drainage area
176 square miles n/a
Contributing drainage area 176 square miles n/a
Time Zone abbreviation CST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
Data have been checked by the reporting agency. C
Data-other GW files n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number 8653-00170 n/a

Operated in cooperation with:

logo for Edwards Aquifer Authority
Edwards Aquifer Authority