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Peak Streamflow for Texas

USGS 08177920 San Antonio Rv at Dolorosa St, San Antonio, TX

Bexar County, Texas
Hydrologic Unit Code 12100301
Latitude  2925'24", Longitude  9829'32" NAD27
Drainage area 38.9  square miles
Contributing drainage area 38.9  square miles
Gage datum 610.54 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1990 Sep. 9, 1990 21.90  6,C
1991 Oct. 9, 1990 21.60  6,C
1992 Jun. 9, 1992 21.99  6,C
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1993 Feb. 10, 1993 22.34  6,C
1994 May 13, 1994 21.61  6,C
1995 Oct. 8, 1994 631.98  6,C
Peak Streamflow Qualification Codes.
  • 6 -- Discharge affected by Regulation or Diversion
  • C -- All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other