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Peak Streamflow for the Nation

USGS 02224940 ALTAMAHA RIVER AT US 221, NR CHARLOTTEVILLE, GA

Montgomery County, Georgia
Hydrologic Unit Code 03070106
Latitude  31°57'28.3", Longitude  82°31'01.3" NAD83
Drainage area 11,400  square miles
Gage datum 73.46 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)
1920 1920-04-07 17.703 42,2001
1921 1921-02-20 16.303 35,4001
1922 1922-03-16 21.903 74,0001
1923 1923-06-08 19.603 54,0001
1924 1923-10-03 19.003 49,9001
1925 1925-01-22 29.003 210,0001
1926 1926-04-10 14.503 28,2001
1927 1927-08-02 11.503 20,3001
1928 1928-08-22 24.703 113,0001
1929 1929-03-11 26.30 149,0001
1930 1929-10-09 24.803 115,0001
1931 1931-05-14 15.003 30,2001
1932 1932-01-17 15.403 31,8001
1933 1933-03-02 16.603 36,7001
1934 1934-03-14 16.503 36,2001
1935 1935-03-23 11.703 20,8001
1936 1936-04-16 27.503 160,0001
1937 1937-05-10 17.503 41,2001
1938 1938-04-17 20.403 60,0001
1939 1939-03-09 22.603 82,0001
1940 1940-02-29 14.703 29,0001
1941 1941-07-24 12.003 21,5001
1942 1942-03-31 23.303 91,0001
1943 1943-03-30 21.603 71,0001
1944 1944-03-30 24.403 108,0001
1945 1945-05-08 15.903 33,8001
1946 1946-01-20 19.503 53,3001
1947 1947-03-18 20.203 58,4001
1948 1948-04-05 21.503 70,0001
1949 1948-12-08 25.803 130,0001
1950 1950-03-21 11.703 20,8001
1951 1951-04-01 11.503 20,3001
1952 1952-03-15 20.503 60,8001
1953 1953-05-13 20.403 60,0001
1954 1953-12-27 15.103 30,6001
1955 1955-04-23 11.403 20,1001
1956 1956-03-30 15.00 30,2001
1957 1957-04-08 14.20 27,3001
1958 1958-03-19 18.50 46,9001
1959 1959-03-16 16.40 35,8001
1960 1960-04-10 22.30 78,4001
1961 1961-03-07 22.50 80,8001
1962 1962-03-09 18.50 46,9001
1963 1963-02-01 18.80 48,7001
1964 1964-04-17 22.30 78,4001
1965 1965-01-05 20.10 57,6001
1966 1966-03-11 23.80 98,5001
1967 1967-01-13 17.10 39,2001
1968 1968-01-21 13.05 24,100
1969 1969-05-01 15.40 31,800
1970 1970-04-03 21.50 70,000
1971 1971-03-13 24.25 105,000
1972 1972-01-22 20.95 64,800
1973 1973-04-12 19.30 51,900
1974 1974-02-17 18.00 43,900
1975 1975-03-25 23.30 91,000
1976 1976-03-28 19.42 52,700
1977 1977-04-01 18.30 45,700
1978 1978-02-04 22.40 79,600
1979 1979-03-06 22.10 76,000
1980 1980-03-21 22.80 84,400
1981 1981-02-21 15.40 31,800
1982 1982-02-15 17.50 41,200
1983 1983-04-19 20.00 56,800
1984 1984-03-09 17.50 41,200
1985 1985-02-16 17.00 38,700
1986 1986-02-13 12.10 22,300
1987 1987-02-27 18.90 52,000
1988 1988-06-02 10.28 17,900
1989 1989-04-23 14.31 27,600
1990 1990-03-28 20.25 58,800
1991 1991-03-10 19.80 55,400
1992 1992-02-28 16.70 37,200
1993 1993-01-15 20.40 60,000
1994 1994-07-16 23.30 91,000
1995 1995-02-27 21.90 74,000
2009 2009-04-08 22.81 118,000
2010 2009-12-21 19.59 71,300
2011 2011-02-15 13.24 27,000
2012 2012-03-08 6.31 9,640
2013 2013-02-28 17.91 54,400
2014 2014-04-21 16.72 44,300
2015 2015-05-01 15.75 37,600
2016 2016-01-06 23.08 97,800
2017 2017-01-31 14.07 33,000
2018 2018-06-07 12.16 23,700
2019 2019-01-13 18.91 62,200
2020 2020-02-27 22.49 92,200
2021 2021-02-21 17.72 52,300
2022 2022-04-16 18.94 62,500
2023 2023-04-06 19.14 64,000
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.