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USGS 08131200 Twin Buttes Res nr San Angelo, TX

  Lake Site

DESCRIPTION:
Latitude 31°22'55",   Longitude 100°32'17"   NAD27
Tom Green County, Texas, Hydrologic Unit 12090102
Drainage area: 3,868 square miles
Contributing drainage area: 2,813 square miles,
Datum of gage: 0 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2025-05-14  
 Daily Data
    Reservoir storage, acre-feet  1962-10-01  2003-09-30  15923 
    Lake or reservoir water surface elevation above NGVD 1929, feet  2000-10-01  2025-05-14  22487 
 Daily Statistics 
    Reservoir storage, acre-feet  1990-06-01  2003-09-30 1176 
    Lake or reservoir water surface elevation above NGVD 1929, feet  2000-10-01  2025-01-22 8212 
 Monthly Statistics 
    Reservoir storage, acre-feet  1990-06  2003-09  
    Lake or reservoir water surface elevation above NGVD 1929, feet  2000-10  2025-01  
 Annual Statistics 
    Reservoir storage, acre-feet  1990  2003  
    Lake or reservoir water surface elevation above NGVD 1929, feet  2001  2025  
 Field/Lab water-quality samples 1965-05-04  1984-04-30  40 
 Water-Year Summary 2005  2024  20 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Texas Water Science Center
Email questions about this site to Texas Water Science Center Water-Data Inquiries