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Peak Streamflow for the Nation

USGS 04181500 ST. MARYS RIVER AT DECATUR, IN

Adams County, Indiana
Hydrologic Unit Code 04100004
Latitude  40°50'53", Longitude  84°56'16" NAD27
Drainage area 621  square miles
Gage datum 760.12 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)
1932 1932-02-12 11.90 1,7502
1933 1933-05-14 19.50 4,8602
1934 1934-03-31 15.90 2,8402
1935 1935-05-07 18.10 3,9402
1936 1936-02-28   5,2002
1937 1937-01-16 22.00 8,5802
1938 1938-04-10 21.10 6,7402
1939 1939-03-14 22.10 8,8002
1940 1940-04-21 19.30 4,7102
1941 1941-06-12 14.20 2,3302
1942 1942-04-12 19.50 4,8602
1943 1943-05-18 23.40 12,0002
1944 1944-04-12 22.00 8,5802
1945 1945-06-21 18.50 4,1802
1946 1945-12-31 17.30 3,4802
1947 1947-06-02 20.30 5,620
1948 1948-03-22 20.43 5,740
1949 1949-02-15 18.29 4,060
1950 1950-02-15 23.60 10,800
1951 1950-12-07 20.61 5,990
1952 1952-03-13 20.40 5,740
1953 1953-03-04 17.60 3,460
1954 1954-08-05 12.32 1,6905
1955 1955-03-04 21.57 7,7405
1956 1955-11-17 17.69 3,7005
1957 1957-04-08 21.49 7,7005
1958 1958-06-14 20.49 6,1705
1959 1959-02-10 24.22 11,3005
1960 1960-02-11 18.49 4,2005
1961 1961-04-26 21.80 8,1005
1962 1962-01-27 20.00 5,5105
1963 1963-03-08 20.58 6,3105
1964 1964-04-23 20.66 6,4505
1965 1965-03-05 17.31 3,5705
1966 1966-02-11 12.30 1,9105
1967 1966-12-11 21.92 5,9105
1968 1968-02-03 21.97 5,9505
1969 1969-01-31 20.46 4,7905
1970 1970-02-03 18.45 3,6005
1971 1971-02-23 18.43 3,5805
1972 1972-04-23 22.42 7,4705
1973 1973-03-16 19.04 4,2205
1974 1974-01-22 22.86 9,8605
1975 1975-02-26 20.17 5,6305
1976 1976-02-18 22.26 8,0905
1977 1977-03-05 16.93 3,2805
1978 1978-03-23 23.55 10,1005
1979 1979-03-05 22.59 8,5605
1980 1980-06-04 22.69 8,7105
1981 1981-06-15 21.48 7,0005
1982 1982-03-14 24.40 10,9005
1983 1983-05-02 17.54 3,6805
1984 1984-03-21 18.79 4,4805
1985 1985-02-25 24.31 10,3005
1986 1986-03-19 17.73 3,7705
1987 1986-10-02 12.91 1,9705
1988 1988-04-07 15.60 2,9105
1989 1989-05-26 20.32 5,6905
1990 1990-05-17 20.48 5,8405
1991 1990-12-31 23.81 9,5805
1992 1992-07-17 24.13 10,4005
1993 1993-07-05 21.28 6,6305
1994 1994-04-13 20.10 5,4905
1995 1995-04-11 18.33 3,8705
1996 1996-05-29 21.21 6,3605
1997 1997-06-04   6,6001,2,5
1998 1998-04-10 20.56 6,0905
1999 1999-01-25 23.12 9,3905
2000 2000-06-15 18.98 4,5205
2001 2001-02-10 17.15 3,4805
2002 2002-03-31 19.98 5,4805
2003 2003-07-09 26.92 15,0005
2004 2004-06-14 20.63 6,5905
2005 2005-01-14 24.20 10,8005
2006 2005-12-30 18.87 4,9905
2007 2007-01-16 20.96 6,9305
2008 2008-02-08 23.60 10,0005
2009 2009-02-12 21.85 7,8805
2010 2010-03-14 17.35 3,7905
2011 2011-03-03 22.47 8,6105
2012 2011-11-30 20.12 6,1005
2013 2013-01-14 23.34 9,6805
2014 2014-02-25 19.83 5,8305
2015 2015-06-18 25.11 12,1005
2016 2015-12-29 19.76 5,7605
2017 2017-05-26 21.70 7,7305
2018 2017-11-19 19.23 5,2905
2019 2019-04-28 21.58 7,5905
2020 2020-01-12 18.92 5,0305
2021 2021-05-11 18.85 4,9705
2022 2022-02-18   4,5502,5
2023 2023-02-23 20.04 6,0305
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  Peak Streamflow Qualification Codes.