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Peak Streamflow for the Nation

USGS 02069700 SOUTH MAYO RIVER NEAR NETTLERIDGE, VA

Patrick County, Virginia
Hydrologic Unit Code 03010103
Latitude  36°34'15", Longitude  80°07'47" NAD27
Drainage area 85.5  square miles
Gage datum 871.15 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)
1963 1963-03-12 10.40 2,990
1964 1964-09-01 9.20 2,310
1965 1964-10-16 8.91 2,150
1966 1966-02-13 7.94 1,660
1967 1967-08-24 6.24 930
1968 1968-03-12 6.42 990
1969 1968-10-19 8.48 1,950
1970 1970-08-10 10.36 2,990
1971 1970-10-31 10.91 3,290
1972 1972-06-21 18.32 12,500
1973 1973-02-02 9.03 2,200
1974 1974-04-04 12.16 4,350
1975 1975-03-30 9.69 2,580
1976 1976-04-01 6.93 1,210
1977 1976-10-09 10.32 2,930
1978 1978-01-26 11.33 3,590
1979 1979-09-22 22.00 20,600
1980 1980-04-09 13.27 5,490
1981 1981-09-16 6.51 1,040
1982 1982-06-13 8.83 2,120
1983 1983-04-10 10.45 3,020
1984 1984-03-29 7.27 1,380
1985 1985-08-18 20.89 18,100
1986 1985-11-04 16.18 9,170
1987 1987-03-01 12.33 4,480
1988 1988-06-19 6.79 1,130
1989 1989-07-06 11.05 3,390
1990 1990-03-17 9.83 2,660
1991 1991-03-29 8.89 2,140
1992 1992-04-21 17.10 10,600
1993 1993-03-24 11.35 3,630
1994 1994-03-28 9.08 2,240
1995 1995-01-15 8.01 1,710
1996 1996-06-09 8.61 2,000
1997 1996-12-01 8.67 2,030
1998 1998-04-17 7.95 1,680
1999 1999-09-30 6.44 1,000
2000 2000-03-21 5.95 782
2001 2001-05-22 6.28 931
2002 2002-03-18 5.33 503
2003 2003-02-22 9.15 2,280
2004 2004-09-28 16.26 9,290
2005 2005-01-14 7.80 1,620
2006 2005-10-08 7.57 1,510
2007 2007-09-14 8.56 1,980
2008 2008-05-09 7.45 1,460
2009 2009-06-05 9.99 2,740
2010 2010-01-25 14.95 7,450
2011 2011-03-06 8.06 1,730
2012 2011-12-07 8.28 1,840
2013 2013-01-18 8.92 2,160
2014 2013-10-07 7.69 1,570
2015 2015-09-29 17.05 10,500
2016 2015-12-24 8.15 1,730
2017 2017-04-24 9.39 2,410
2018 2018-09-17 14.60 7,010
2019 2018-10-11 11.85 4,040
2020 2020-05-21 11.20 3,560
2021 2020-10-29 12.28 4,420
2022 2022-05-27 7.96 1,690
2023 2023-08-28 10.03 2,770
2024 2024-01-09 12.16 4,300