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Peak Streamflow for the Nation

USGS 04182000 ST. MARYS RIVER NEAR FORT WAYNE, IN

Allen County, Indiana
Hydrologic Unit Code 04100004
Latitude  40°59'16", Longitude  85°06'43" NAD27
Drainage area 762  square miles
Gage datum 748.41 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)
1931 1931-04-04 7.49 2,000
1932 1932-01-17 11.54 4,440
1933 1933-05-14 14.08 6,620
1934 1934-03-31 10.41 3,670
1935 1935-05-08 12.00 4,830
1936 1936-02-27 16.901 7,5002
1937 1937-01-17 16.83 9,430
1938 1938-04-11 14.92 7,400
1939 1939-03-15 16.07 8,110
1940 1940-04-22 12.292 4,960
1941 1941-06-13 9.50 2,970
1942 1942-04-13 12.74 5,070
1943 1943-05-19 18.79 13,400
1944 1944-04-13 16.38 8,930
1945 1945-04-02 12.79 5,150
1946 1946-01-01 11.921 3,500
1947 1947-06-03 15.03 7,150
1948 1948-03-23 14.35 6,560
1949 1949-05-23 12.85 5,150
1950 1950-02-16 18.34 12,300
1951 1950-12-07 14.87 6,770
1952 1952-03-14 14.69 6,570
1953 1953-03-04 12.01 4,470
1954 1954-04-12 7.372 1,9505
1955 1955-03-05 16.18 8,3505
1956 1956-02-25 13.05 5,1505
1957 1957-04-08 16.57 8,9905
1958 1958-06-14 15.06 6,9805
1959 1959-02-11 19.42 13,6005
1960 1960-02-11 12.63 4,9405
1961 1961-04-28 15.54 8,1205
1962 1962-01-28 14.00 6,0705
1963 1963-03-08 15.621 7,5002,5
1964 1964-04-23 14.33 6,4505
1965 1965-03-05 11.30 4,2305
1966 1966-02-11 7.76 2,2505
1967 1966-12-12 15.29 7,8105
1968 1968-02-04 15.20 7,6805
1969 1969-01-31 14.12 6,3405
1970 1970-02-04 12.32 4,8405
1971 1971-02-20 11.40 4,2905
1972 1972-04-24 15.67 8,3905
1973 1973-03-16 12.04 5,1705
1974 1974-01-23 16.94 9,6705
1975 1975-02-26 13.10 6,0205
1976 1976-02-19 15.75 8,8605
1977 1977-03-04 11.96 5,1305
1978 1978-03-21 18.39 11,2005
1979 1979-03-05 16.39 9,1205
1980 1980-06-05 15.82 8,9605
1981 1981-06-16 14.75 7,4605
1982 1982-03-14 19.66 12,6005
1983 1983-05-02 11.82 5,1405
1984 1984-02-13 13.722 6,6805
1985 1985-02-26 18.33 12,4005
1986 1986-07-16 12.50 5,6905
1987 1987-02-04 8.55 2,8505
1988 1988-04-07 9.872 3,7405
1989 1989-05-27 14.07 7,0005
1990 1990-02-23 14.66 7,5205
1991 1991-01-01 17.92 10,7005
1992 1992-07-18 17.07 9,7905
1993 1993-07-06 14.07 7,0305
1994 1994-04-13 13.73 6,7005
1995 1995-04-11 11.96 5,1805
1996 1996-05-30 14.60 7,4105
1997 1997-03-01 15.23 7,9905
1998 1998-04-11 14.32 7,2705
1999 1999-01-25 17.03 9,7905
2000 2000-06-15 12.37 5,6505
2001 2001-02-10 11.79 5,2105
2002 2002-04-01 13.49 6,5605
2003 2003-07-09 21.20 16,0005
2004 2004-06-14 15.48 8,3105
2005 2005-01-14 19.06 12,1005
2006 2005-12-31 11.87 5,2705
2007 2007-01-17 14.65 7,5605
2008 2008-02-09 17.68 10,4005
2009 2009-03-11 16.97 9,7305
2010 2010-05-22 12.73 5,9405
2011 2011-03-03 16.32 9,1005
2012 2011-11-30 15.00 7,8805
2013 2013-01-15 16.83 9,5905
2014 2014-02-26 14.96 7,8405
2015 2015-06-19 19.88 13,1005
2016 2015-12-29 14.18 7,1505
2017 2017-05-27 15.89 8,6905
2018 2017-11-19 13.62 6,6705
2019 2019-04-29 15.27 8,1205
2020 2020-01-12 13.21 6,3405
2021 2021-07-17 12.91 6,0905
2022 2022-02-18 14.19 7,1605
2023 2023-03-05 12.01 5,3705
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.