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Peak Streamflow for the Nation

USGS 08158930 Williamson Ck at Manchaca Rd, Austin, TX

Travis County, Texas
Hydrologic Unit Code 12090205
Latitude  30°13'16", Longitude  97°47'36" NAD27
Drainage area 19.0  square miles
Contributing drainage area 19.0  square miles
Gage datum 618.39 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)
1976 1976-04-18 9.07 2,960C
1977 1977-04-15 5.75 764C
1978 1978-05-02 5.29 551C
1979 1979-05-22 12.49 5,560C
1980 1980-05-12 6.19 1,000C
1981 1981-06-11 16.00 8,490C
1982 1982-05-13 10.33 3,900C
1983 1983-08-08 7.25 1,670C
1984 1983-11-05 6.70 1,320C
1985 1984-10-10   4871,C
2000 2000-06-09 7.65 1,290C
2001 2001-08-26 9.42 3,220C
2002 2001-11-15 16.85 5,830C
2003 2003-02-20 7.55 1,160C
2004 2004-06-09 11.52 3,120C
2005 2004-11-17 12.23 3,610C
2006 2006-03-28 6.36 662C
2007 2007-01-13 12.18 3,370C
2008 2008-04-27 6.16 601C
2009 2009-09-12 5.98 542C
2010 2010-09-07 14.65 4,720C
2011 2011-05-12 4.73 201C
2012 2012-01-25 11.63 3,060C
2013 2013-04-02 7.73 1,170C
2014 2013-10-13 20.625 21,300C
2015 2015-05-25 12.18 5,350C
2016 2015-10-30 17.19 13,400C
2017 2017-08-27 7.65 1,330C
2018 2018-03-28 6.15 620C
2019 2019-05-03 14.94 9,300C
2020 2020-04-03 7.39 1,190C
2021 2021-06-03 7.39 1,190C
2022 2021-10-01 7.07 1,020C
2023 2022-11-04 5.02 266C
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.