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Peak Streamflow for the Nation

USGS 02053800 S F ROANOKE RIVER NEAR SHAWSVILLE, VA

Montgomery County, Virginia
Hydrologic Unit Code 03010101
Latitude  37°08'24", Longitude  80°16'00" NAD27
Drainage area 109  square miles
Gage datum 1,364.19 feet above NAVD88
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1959 1959-09-30 9.893  
1961 1961-05-11 4.333 1,380
1962 1962-03-12 3.873 1,160
1963 1962-11-10 4.933 2,140
1964 1964-08-31 3.213 970
1965 1965-03-26 4.243 1,700
1966 1966-02-13 4.023 1,530
1967 1967-03-07 6.353 3,840
1968 1968-03-12 2.603 736
1969 1968-10-19 5.953 3,020
1970 1969-12-31 3.333 1,120
1971 1971-06-06 3.013 921
1972 1972-06-21 11.123 14,200
1973 1973-05-28 7.443 4,500
1974 1974-04-04 4.513 1,840
1975 1975-03-14 7.103 4,020
1976 1976-06-17 5.08 2,300
1977 1977-04-05 6.62 3,520
1978 1978-04-26 7.72 4,860
1979 1979-09-21 9.27 8,380
1980 1980-04-14 4.82 2,080
1981 1981-05-28 2.77 682
1982 1982-02-03 4.55 1,870
1983 1983-04-10 7.79 4,990
1984 1984-02-14 4.70 1,980
1985 1985-08-18 7.07 3,980
1986 1985-11-04 8.81 7,070
1987 1987-04-25 6.02 4,690
1988 1988-01-20 1.87 411
1989 1989-09-22 8.05 8,110
1990 1989-11-16 4.66 2,960
1991 1990-10-23 3.47 1,600
1992 1992-04-21 8.15 8,300
1993 1993-03-24 5.93 4,570
1994 1994-08-17 5.44 3,910
1995 1995-01-15 6.75 5,790
1996 1996-09-06 8.88 9,690
1997 1996-11-08 5.05 2,640
1998 1998-03-20 6.39 4,030
1999 1999-09-05 5.61 3,210
2000 2000-04-18 3.23 1,190
2001 2001-03-30 3.28 1,230
2002 2002-05-02 5.56 3,160
2003 2003-02-22 8.66 7,090
2004 2004-09-28 8.86 7,390
2005 2005-01-14 4.19 1,730
2006 2006-06-27 7.32 5,180
2007 2006-11-16 4.06 1,810
2008 2008-04-28 2.65 827
2009 2009-06-05 3.53 1,370
2010 2009-11-12 8.00 6,120
2011 2011-04-16 4.27 1,980
2012 2011-11-29 4.57 2,230
2013 2013-01-30 8.88 7,420
2014 2014-02-21 3.69 1,520
2015 2015-09-29 9.32 8,090
2016 2015-11-19 4.99 2,440
2017 2017-05-05 5.60 3,160
2018 2018-09-17 8.82 7,330
2019 2018-10-11 9.18 7,880
2020 2020-05-21 7.68 5,670
2021 2020-11-12 8.20 6,400
2022 2022-05-24 3.11 1,110
2023 2023-05-29 5.64 3,240
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  Peak Gage-Height Qualification Codes.