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Peak Streamflow for the Nation

USGS 01102000 IPSWICH RIVER NEAR IPSWICH, MA

Essex County, Massachusetts
Hydrologic Unit Code 01090001
Latitude  42°39'35", Longitude  70°53'39" NAD27
Drainage area 125  square miles
Contributing drainage area 125  square miles
Gage datum 19.83 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)
1931 1931-03-31 5.13 9485
1932 1932-04-01 4.95 7925
1933 1933-04-20 6.00 1,5405
1934 1934-03-07 6.06 1,5805
1935 1935-04-15 5.61 1,2405
1936 1936-03-15 7.70 2,6105
1937 1936-12-23   5902,5
1938 1938-07-26 6.29 1,7005
1939 1939-04-04 5.47 1,1205
1940 1940-04-02 5.56 1,1805
1941 1941-03-29 4.53 4895
1942 1942-03-20 5.11 8775
1943 1943-03-21 4.90 7105
1944 1944-03-27 4.56 5065
1945 1945-03-08 5.31 1,0205
1946 1946-03-10 5.88 1,4205
1947 1947-05-06 4.84 6885
1948 1948-03-23 6.62 1,8105
1949 1949-03-02 4.55 5005
1950 1950-03-26 5.17 9195
1951 1951-02-21 5.05 8355
1952 1952-03-14 5.38 1,0705
1953 1953-04-01 5.74 1,3005
1954 1954-05-11 5.91 1,4105
1955 1954-12-23 4.85 6825
1956 1956-01-13 6.00 1,5305
1957 1957-01-26 4.51 4965
1958 1958-01-29 6.88 1,9705
1959 1959-03-08 5.19 9345
1960 1960-04-06 5.22 9535
1961 1961-04-17 5.30 1,0005
1962 1962-03-18 5.58 1,1805
1963 1962-10-09 7.401 2,0705
1964 1964-03-10 4.95 7785
1965 1965-03-01 4.51 4965
1966 1966-03-08 4.51 4965
1967 1967-05-29   1,0302,5
1968 1968-03-20 8.41 2,6805
1969 1969-03-29 7.12 1,9105
1970 1969-12-30 6.28 1,4805
1971 1971-03-20 4.91 7625
1972 1972-03-24 5.89 1,2905
1973 1973-04-05 5.89 1,2905
1974 1974-03-24 4.662 5895
1975 1975-02-27 4.86 7275
1976 1976-02-03 5.22 9435
1977 1977-03-15 5.60 1,1505
1978 1978-03-30 6.15 1,4205
1979 1979-01-27 7.47 2,1105
1980 1980-04-13 4.49 4805
1981 1981-03-01 5.82 1,2505
1982 1982-06-08 7.78 2,2805
1983 1983-03-13 7.15 1,9305
1984 1984-06-04 7.17 1,9405
1985 1985-03-16 4.12 2895
1986 1986-03-17 5.50 1,1005
1987 1987-04-08 9.43 3,5502,5
1988 1988-03-30 4.56 5242,5
1989 1989-04-19 4.60 5505
1990 1990-04-06 5.00 8215
1991 1991-04-24 4.80 6825
1992 1992-01-08 4.53 5055
1993 1993-04-01 8.16 2,5105
1994 1994-03-25 6.37 1,5205
1995 1994-12-27 4.95 7915
1996 1996-01-30 5.65 1,1705
1997 1996-10-23 8.98 3,1205
1998 1998-06-17 7.20 1,9505
1999 1999-02-06 4.96 7985
2000 2000-04-25 6.24 1,4605
2001 2001-03-24 8.88 3,0405
2002 2002-05-19 4.53 5225
2003 2003-04-01 5.30 1,0005
2004 2004-04-04 8.01 2,4205
2005 2005-05-28 6.22 1,4505
2006 2006-05-16 10.53 4,6005
2007 2007-04-18 6.952 1,9305
2008 2008-03-11 6.26 1,5705
2009 2009-08-01 5.54 1,1205
2010 2010-03-17 9.96 3,9505
2011 2011-03-11 6.43 1,5505
2012 2011-12-11 4.69 6195
2013 2013-03-02 4.94 7855
2014 2014-04-02 5.73 1,4505
2015 2014-12-12 6.98 1,8305
2016 2016-04-10 4.32 3845
2017 2017-04-08 5.71 1,2005
2018 2018-04-19 4.97 8115
2019 2018-11-29 5.50 1,1005
2020 2019-12-16   7545
2021 2021-07-14 5.57 1,1305
2022 2021-11-02 5.63 1,1605
2023 2023-03-16 5.53 1,1105
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.