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Peak Streamflow for the Nation

USGS 08105700 San Gabriel Rv at Laneport, TX

Williamson County, Texas
Hydrologic Unit Code 12070205
Latitude  30°41'39", Longitude  97°16'43" NAD27
Drainage area 738  square miles
Contributing drainage area 738  square miles
Gage datum 412.84 feet above NAVD88
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
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Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1921 1921-09 39.60Bd  
1957 1957-04 34.60Bd  
1960 1959-10 33.80Bd  
1965 1965-09-22 27.16 14,600
1966 1966-04-24 29.86 25,300
1967 1967-05-01 26.82 13,900
1968 1968-01-21 30.45 28,700
1969 1969-04-13 28.65 19,600
1970 1970-05-16 23.40 8,520
1971 1971-07-31 18.55 5,430
1972 1972-06-16 23.24 8,360
1973 1972-10-22 26.63 13,600
1974 1974-05-10 29.69 24,400
1975 1974-10-31 30.80 31,200
1976 1976-04-29 26.42 13,000
1977 1977-04-16 28.22 18,000
1978 1978-02-12 10.44 1,430
1979 1979-03-21 16.23 4,090
1980 1980-04-25 6.24 1326
1981 1981-06-21 17.88 5,1606
1982 1982-05-17 13.85 2,8906
1983 1983-05-25 12.60 2,3306
1984 1984-06-17 9.07 9356
1985 1984-12-21 10.31 1,4006
1986 1986-02-13 13.23 2,6006
1987 1987-06-24 13.85 2,8906
1988 1987-11-25 7.18 3646
1989 1989-05-28 10.21 1,3606
1990 1990-05-09 12.08 2,2906
1991 1991-04-19 10.07 1,6206
1992 1992-03-05 21.86 7,5406
1993 1993-07-01 12.67 2,6406
1994 1994-05-17 8.64 9156
1995 1995-06-05 9.87 1,4706
1996 1996-09-21 10.17 1,6606
1997 1997-05-06 13.40 2,8806
1998 1998-01-11 11.82 2,2206
1999 1998-11-01 11.21 1,8206
2000 2000-05-02 7.27 4106
2001 2001-07-01 11.16 1,7006
2002 2001-11-19 11.28 1,8106
2003 2002-11-10 11.52 1,9806
2004 2004-05-13 15.16 3,5806
2005 2004-12-09 14.60 3,3406
2006 2006-05-11 7.48 4986
2007 2007-07-14 20.19 6,3906
2008 2007-10-10 10.84 1,4906
2009 2009-09-13 5.83 1156
2010 2010-09-14 15.84 4,0006
2011 2011-03-09 5.75 1036
2012 2012-03-23 9.24 1,0106
2013 2013-09-20 5.46 61.06
2014 2014-07-18 12.60 2,5006
2015 2015-05-25 15.52 3,7206
2016 2016-04-17 15.28 3,4106
2017 2017-09-05 9.11 9326
2018 2018-09-24 11.05 1,5306
2019 2019-01-09 14.22 3,2406
2020 2020-03-24 8.35 7266
2021 2021-06-04 9.83 1,1806
2022 2022-02-07 8.97 8396
2023 2023-02-09 9.48 7246
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.