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Peak Streamflow for the Nation

USGS 08181480 Leon Ck at IH 35, San Antonio, TX

Bexar County, Texas
Hydrologic Unit Code 12100302
Latitude  29°19'47", Longitude  98°35'02" NAD27
Drainage area 219  square miles
Contributing drainage area 219  square miles
Gage datum 573.49 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1985 1985-06-07 11.89 3,600C
1986 1986-06-04 18.26 11,900C
1987 1987-06-11 22.30 21,100C
1988 1988-09-17 10.96 2,860C
1989 1989-04-19 8.62 1,360C
1990 1990-07-16 13.58 5,220C
1991 1991-04-05 13.24 3,620C
1992 1991-12-21 20.09 15,700C
1993 1993-05-06 18.60 12,600C
1994 1994-04-28 8.22 994C
1995 1994-10-08 13.01 4,630C
1996 1996-09-15 6.24 348C
1997 1997-06-22 24.60 27,900C
1998 1998-08-23 11.67 2,510C
1999 1998-10-17 29.31 93,300C
2000 2000-06-10 8.99 1,130C
2001 2000-11-03 17.69 7,450C
2002 2002-07-02 27.23 45,600C
2003 2002-10-24 13.38 3,740C
2004 2004-06-29 11.81 2,600C
2005 2004-11-22 22.92 18,600C
2006 2006-05-05 12.83 3,650C
2007 2007-08-17 26.59 38,700C
2008 2008-08-20 9.22 1,230C
2009 2009-09-22 6.55 393C
2010 2010-04-17 22.16 16,300C
2011 2011-01-09 6.16 306C
2012 2011-10-09 15.43 4,070C
2013 2013-05-25 27.60 50,000C
2014 2014-05-26 12.19 1,770C
2015 2015-05-24 13.57 2,560C
2016 2015-10-30 20.09 10,900C
2017 2017-08-07 13.09 2,270C
2018 2018-09-09 19.40 10,500C
2019 2019-06-30 10.40 1,660C
2020 2019-10-25 9.89 1,450C
2021 2021-07-06 25.79 31,900C
2022 2021-10-14 17.90 8,930C
2023 2023-04-21 12.54 2,900C
2024 2024-01-22 11.23 2,090C
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  Peak Streamflow Qualification Codes.