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Peak Streamflow for the Nation

USGS 02335000 CHATTAHOOCHEE RIVER NEAR NORCROSS, GA

Gwinnett County, Georgia
Hydrologic Unit Code 03130001
Latitude  33°59'50", Longitude  84°12'07" NAD83
Drainage area 1,170  square miles
Gage datum 878.15 feet above NAVD88
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Table
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Tab-separated file
peakfq (watstore) format
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Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1886 1886-04 23.403,Bd 40,0007,Bd
1902 1901-12-29   45,0002
1903 1903-03-24 20.603 32,500
1904 1904-08-09 11.203 14,300
1905 1905-01-13 12.203 16,100
1906 1906-01-04 16.403 24,300
1907 1906-10-03 11.003 13,9001
1908 1908-04-26 14.303 20,400
1909 1909-03-14 16.003 22,000
1910 1910-05-09 10.703 12,400
1911 1911-04-06 12.203 14,000
1912 1912-03-16 19.303 30,500
1913 1913-03-15 13.403 16,000
1914 1914-04-15 10.503 11,300
1915 1914-12-05 14.803 18,400
1916 1915-12-30 21.403 36,200
1917 1917-03-25 16.903 24,200
1918 1918-01-29 10.403 10,800
1919 1918-12-23 21.303 35,900
1920 1919-12-10 27.103 54,700
1921 1921-02-10 20.403 33,300
1922 1922-03-11 12.403 14,000
1923 1922-12-18 14.603 18,600
1924 1924-04-19 10.503 11,400
1925 1925-01-19 13.403 16,800
1926 1926-01-19 14.803 19,700
1927 1927-02-14 10.503 11,400
1928 1928-08-17 12.803 15,600
1929 1929-09-27 19.603 31,100
1930 1930-03-08 13.003 16,000
1931 1930-11-17 9.703 10,000
1932 1931-12-16 14.703 19,500
1933 1932-12-29 20.003 32,100
1934 1934-03-05 19.903 31,800
1935 1934-10-07 13.603 17,200
1936 1936-04-07 22.203 38,400
1937 1937-01-04 18.103 27,200
1938 1938-07-23 13.903 17,800
1939 1939-08-19 12.403 14,800
1940 1940-08-15 18.003 22,500
1941 1941-07-06 10.703 9,340
1942 1942-02-18 17.303 20,600
1943 1942-12-31 14.803 15,500
1944 1944-03-30 18.003 22,500
1945 1945-04-26 10.803 9,460
1946 1946-01-08 27.703 55,000
1947 1947-01-21 20.103 28,900
1948 1948-08-06 15.403 16,600
1949 1949-01-07 20.203 29,200
1950 1950-03-14 12.003 11,000
1951 1950-10-21 11.603 10,500
1952 1952-03-12 22.003 35,000
1953 1953-01-11 15.003 15,800
1954 1954-01-17 20.003 28,600
1955 1955-02-09 15.803 17,300
1956 1956-04-19 6.90 5,1206
1957 1957-04-05 10.10 8,5806
1958 1958-02-13 10.00 8,9706
1959 1959-06-20 9.60 7,8906
1960 1960-04-06 10.20 8,7106
1961 1961-02-21 10.58 8,9506
1962 1962-04-12 11.00 9,5006
1963 1962-11-22 12.05 11,0006
1964 1964-04-05 13.10 13,2006
1965 1965-04-02 10.84 9,7606
1966 1966-04-28 10.67 9,5006
1967 1967-06-06 10.20 8,8006
1968 1968-01-10 11.30 10,5006
1969 1969-09-23 10.02 8,5306
1970 1969-12-02 10.10 8,6506
1971 1970-10-14 10.53 9,3006
1972 1972-01-10 10.62 9,4306
1973 1973-03-16 12.47 12,2006
1974 1974-04-05 10.30 9,2606
1975 1975-05-07 11.48 11,2006
1976 1976-05-28 11.49 11,1006
1977 1977-03-30 11.09 10,5006
1978 1978-02-09 11.03 10,4006
1979 1979-04-13 11.66 10,6006
1980 1980-05-23 11.59 10,5006
1981 1981-09-28 9.92 8,5006
1982 1982-09-13 9.73 8,2806
1983 1983-04-06 10.71 9,4406
1984 1984-05-02 11.19 10,0006
1985 1985-09-23 10.56 9,2606
1986 1986-07-31 10.66 9,3806
1987 1987-08-17 10.19 8,8206
1988 1987-10-02 9.69 8,2106
1989 1989-08-01 10.35 9,0106
1990 1990-03-17 11.99 11,0006
1991 1991-05-06 11.49 10,4006
1992 1991-10-24 11.01 9,7906
1993 1992-12-27 11.32 10,2006
1994 1994-08-25 10.63 9,3406
1995 1995-03-09 10.99 9,4606
1996 1996-01-31 10.87 9,7506
1997 1997-03-18 10.16 8,9106
1998 1998-05-08 11.27 10,2006
1999 1999-06-14 9.15 7,5606
2000 2000-07-31 9.28 7,7206
2001 2001-07-31 9.07 7,4606
2002 2002-09-12 7.79 5,9606
2003 2003-03-06 11.65 10,5006
2004 2004-09-17 11.76 10,7006
2005 2005-08-13 12.26 11,4006
2006 2006-05-02 9.87 8,1206
2007 2007-06-01 8.21 6,1306
2008 2007-10-18 9.41 7,5806
2009 2009-09-21 14.51 14,9006
2010 2009-10-12 11.09 9,7306
2011 2011-03-15 10.32 8,6906
2012 2011-10-11 9.23 7,4106
2013 2013-05-19 12.43 11,6006
2014 2014-01-03 10.10 8,4006
2015 2015-04-22 9.23 7,3906
2016 2016-01-15 10.89 9,9606
2017 2017-04-05 6.58 4,9006
2018 2018-06-06 10.10 9,5606
2019 2018-12-28 11.17 11,1006
2020 2020-03-25 10.70 10,6006
2021 2020-10-11 13.99 15,3006
2022 2022-03-13 9.88 9,2506
2023 2023-01-04 11.28 11,5006
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.