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Peak Streamflow for the Nation

USGS 07018100 Big River near Richwoods, MO

Jefferson County, Missouri
Hydrologic Unit Code 07140104
Latitude  38°09'34.6", Longitude  90°42'21.8" NAD83
Drainage area 735  square miles
Gage datum 522.53 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)
1950 1950-01-04 23.91 36,600
1951 1951-07-13 23.78 36,200
1952 1952-04-04 15.40 10,600
1953 1953-03-04 15.71 11,100
1954 1954-06-09 15.20 10,700
1955 1955-03-21 17.03 13,300
1956 1956-05-16 12.20 7,200
1957 1957-06-30 27.15 55,800
1958 1957-12-18 17.56 15,400
1959 1958-11-18 12.55 7,660
1960 1959-12-18 16.40 21,700
1961 1961-05-09 19.94 21,900
1962 1962-03-21 17.84 15,800
1963 1963-05-18 15.55 11,200
1964 1964-03-09 18.25 16,900
1965 1965-04-06 15.65 11,500
1966 1966-02-10 19.70 21,300
1967 1967-04-30 19.61 21,000
1968 1967-12-21 19.51 20,700
1969 1969-01-30 22.00 29,200
1970 1970-05-01 16.00 12,000
1971 1970-10-14 11.75 6,960
1972 1971-12-10 18.86 18,800
1973 1972-11-02 21.04 25,800
1974 1974-02-22 17.79 15,900
1975 1975-02-23 19.43 20,500
1976 1975-12-16 7.29 2,820
1977 1977-03-28 21.10 29,500
1978 1978-03-25 15.86 12,100
1979 1979-04-12 22.38 32,800
1980 1980-08-16 10.35 5,530
1981 1981-05-19 17.81 16,600
1982 1982-01-31 18.30 18,000
1983 1983-05-01 24.05 49,700
1984 1983-11-24 18.68 20,500
1985 1985-02-23 21.52 28,900
1986 1985-11-19 26.36 45,000
1987 1986-10-02 12.28 6,900
1988 1987-12-26 17.99 15,500
1989 1989-02-14 13.96 8,950
1990 1990-05-26 23.97 30,500
1991 1990-12-30 19.78 18,200
1992 1992-04-20 17.33 13,700
1993 1993-09-23 30.33 59,800
1994 1994-04-11 26.42 50,500
1995 1995-05-18 20.35 21,200
1996 1996-04-29 20.37 21,300
1997 1997-06-22 20.733 22,500
1998 1998-03-20 19.45 18,300
1999 1999-02-07 19.81 19,400
2000 2000-05-07 11.11 5,470
2001 2001-02-25 11.23 5,590
2002 2002-05-09 21.30 23,900
2003 2003-05-07 15.91 11,200
2004 2003-11-18 14.56 9,200
2005 2005-04-22 20.36 21,400
2006 2006-03-12 21.85 25,800
2007 2006-12-02 17.60 14,400
2008 2008-03-19 28.70 52,800
2009 2009-05-09 22.51 26,000
2010 2009-10-30 24.21 31,400
2011 2011-04-28 22.71 26,600
2012 2012-03-17 10.92 5,260
2013 2013-04-19 24.47 32,300
2014 2014-04-03 12.74 7,120
2015 2015-06-20 21.39 22,700
2016 2015-12-28 28.73 51,400
2017 2017-04-30 33.54 66,900
2018 2018-02-25 23.055 27,6002
2019 2018-12-15 18.40 15,600
2020 2020-01-11 21.20 22,200
2021 2021-03-13 18.33 15,400
2022 2022-03-31 20.30 19,800
2023 2023-03-25 21.20 22,200
2024 2024-05-09 19.15 17,100
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.