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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
Information Water-quality 1974-04-11 1997-04-03
Inorganics, Major, Metals Water-quality 1965-06-07 1997-04-03
Inorganics, Major, Non-metals Water-quality 1965-06-07 1997-04-03
Inorganics, Minor, Non-metals Water-quality 1969-02-13 1997-04-03
Inorganics, Minor, metals Water-quality 1973-09-16 1997-04-03
Microbiological Water-quality 1976-05-07 1997-04-03
Nutrient Water-quality 1965-06-07 1997-04-03
Organics, PCBs Water-quality 1972-05-07 1997-04-03
Organics, other Water-quality 1969-02-13 1997-04-03
Organics, pesticide Water-quality 1968-11-27 1997-04-03
Physical Daily Values, Unit Values, Water-quality 1915-02-01 2024-11-21
Sediment Water-quality 1970-05-27 1973-09-16
n/a Peak Measurements 1914-10-23 2023-04-21
n/a Site Visits 1987-08-13 2024-10-15
n/a USGS Annual Water Data Reports Site 2005-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 08178000 is associated with a Stream in Bexar County, Texas. Current conditions of Discharge, Gage height, and Precipitation are available. Water data back to 1914 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
08178000 n/a
Site name
San Antonio Rv at San Antonio, TX n/a
Site type
Stream
ST
DMS latitude 292434 n/a
DMS longitude 0982941 n/a
Decimal latitude 29.40967796 n/a
Decimal longitude -98.495017 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Texas 48
State
Texas 48
County
Bexar County 029
Country US n/a
Land net location description n/a
Name of location map San Antonio East, TX n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 605.26 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .1 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
12100301
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNYNYNNYNNNYNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
41.8 square miles n/a
Contributing drainage area 41.8 square miles n/a
Time Zone abbreviation CST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files NYNNNNNN 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 San Antonio River Authority
San Antonio River Authority
logo for USGS - Cooperative Matching Funds
USGS - Cooperative Matching Funds
logo for USGS - Federal Priority Streamgages
USGS - Federal Priority Streamgages