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Peak Streamflow for the Nation

USGS 07021000 Castor River at Zalma, MO

Bollinger County, Missouri
Hydrologic Unit Code 07140107
Latitude  37°08'47.9", Longitude  90°04'31.8" NAD83
Drainage area 423  square miles
Gage datum 350.49 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)
1915 1915 28.00Bm  
1920 1920-05-17 26.10 17,4005
1921 1921-04-27 22.40 7,6605
1922 1921-11-20 24.00 10,6005
1923 1923-02-02 24.00 10,6005
1924 1924-05-30 24.60 3,1605
1925 1925-06-14 23.30 2,6705
1926 1926-02-26 20.30 5,9205
1927 1927-04-16 24.60 12,1005
1928 1927-12-14 26.50 19,4005
1929 1929-06-14 22.00 7,2505
1930 1930-01-14 23.70 9,9405
1931 1931-03-08 16.10 3,8005
1932 1932-01-17 20.22 5,9205
1933 1933-05-14 25.86 16,6005
1934 1934-03-27 12.78 2,5605
1935 1935-03-11 28.20 40,0005
1936 1935-11-16 9.64 1,6105
1937 1937-01-14 27.67 40,4005
1938 1938-02-19 23.72 14,9005
1939 1939-04-17 24.17 14,6005
1940 1940-04-20 22.10 7,7305
1941 1941-01-02 12.30 2,4805
1942 1942-04-09 23.20 10,2005
1943 1943-05-11 26.60 31,6005
1944 1944-04-24 23.60 11,7005
1945 1945-06-09 26.04 24,1005
1946 1946-05-17 24.50 14,6005
1947 1947-04-26 18.80 4,9905
1948 1948-01-01 27.80 38,4005
1949 1949-01-24 28.10 40,1005
1950 1950-02-13 26.60 28,8005
1951 1951-02-21 23.20 9,9505
1952 1951-11-25 23.50 11,0005
1953 1953-03-04 18.30 4,9005
1954 1954-05-03 20.44 6,2905
1955 1955-03-21 25.10 18,8005
1956 1956-02-19 19.79 5,4905
1957 1957-04-04 26.53 28,1005
1958 1958-03-25 24.90 17,6005
1959 1958-11-18 24.35 15,0005
1960 1960-05-20 19.26 5,1105
1961 1961-05-08 25.47 21,0005
1962 1962-01-23 23.11 9,6605
1963 1963-03-17 20.11 5,5605
1964 1964-03-09 26.952 35,0005
1965 1965-09-23 21.52 7,0505
1966 1966-04-24 23.42 9,9005
1967 1966-12-08 18.00 5,0005
1968 1968-05-12 23.65 11,8005
1969 1969-01-30 25.85 25,7005
1970 1970-04-20 15.30 3,7405
1971 1971-02-23 18.60 5,3005
1972 1972-04-16 24.04 15,1005
1973 1973-03-11 26.15 28,3005
1974 1973-11-25 25.42 21,3005
1975 1975-03-29 24.61 16,0005
1976 1976-07-04 24.47 18,8005
1977 1977-03-28 27.05 40,8005
1978 1978-03-09 19.16 5,5805
1979 1979-03-04 25.41 24,8005
1980 1979-12-25 15.40 3,7805
1981 1981-05-20 17.64 4,8205
1982 1982-01-31 26.56 33,0005
1983 1982-12-04 29.92 97,1005
1984 1983-11-24 20.00 6,0005
1985 1985-03-31 27.85 52,6005
1986 1986-05-17 20.94 6,7505
1987 1987-04-15 19.12 5,4705
1988 1987-12-27 23.47 11,5005
1989 1989-02-04 23.23 10,7005
1990 1990-05-18 19.59 6,4105
1991 1991-04-15 24.21 14,8005
2002 2002-05-13 27.78 45,6005
2003 2003-01-01 20.11 5,7805
2004 2003-11-19 22.16 7,8205
2005 2005-01-14 19.57 5,4605
2006 2005-11-16 24.94 16,2005
2007 2007-01-16 19.85 5,5005
2008 2008-03-19 30.47 114,0005
2009 2009-02-12 24.35 12,9005
2010 2009-12-25 25.23 18,1005
2011 2011-04-25 26.99 34,4005
2012 2012-03-17 21.06 6,5405
2013 2013-01-14 24.55 13,9005
2014 2013-12-22 26.35 27,4005
2015 2015-03-14 22.79 9,7005
2016 2015-12-29 26.82 32,4005
2017 2017-04-30 29.00 69,7005
2018 2018-03-30 24.30 12,6005
2019 2019-02-08 22.73 9,6005
2020 2020-01-12 26.12 25,1005
2021 2021-03-14 22.41 9,0505
2022 2022-02-18 25.53 20,2005
2023 2023-08-15 26.94 33,8005
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.