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Peak Streamflow for the Nation

USGS 01010000 St. John River at Ninemile Bridge, Maine

Aroostook County, Maine
Hydrologic Unit Code 01010001
Latitude  46°42'02", Longitude  69°42'56" NAD83
Drainage area 1,338  square miles
Contributing drainage area 1,338  square miles
Gage datum 930.63 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)
1951 1951-04-11   19,000
1952 1952-04-27 8.102 19,200
1953 1953-04-01   21,000
1954 1954-04-23 9.812 27,800
1955 1955-04-20 9.332 25,400
1956 1956-05-15 6.99 14,600
1957 1957-04-22   16,000
1958 1958-04-25 10.972 34,200
1959 1959-04-27 7.422 16,300
1960 1960-05-07   26,0002
1961 1961-05-15 10.45 31,300
1962 1962-04-30   15,0002
1963 1963-05-02 8.34 20,300
1964 1963-11-09 8.12 19,300
1965 1965-09-26 5.942 10,500
1966 1966-04-23 7.99 18,600
1967 1967-05-04 8.67 22,000
1968 1968-04-16 9.712 27,300
1969 1969-05-10 9.81 27,800
1970 1970-04-28   31,000
1971 1971-05-05 9.04 23,800
1972 1972-05-09 8.96 23,400
1973 1973-04-24 10.32 30,600
1974 1974-05-01 12.632 44,400
1975 1975-05-08 8.032 18,800
1976 1976-04-21   32,0002
1977 1977-04-23 10.072 29,200
1978 1978-05-11 9.662 27,000
1979 1979-04-29 11.05 34,700
1980 1980-04-16 7.302 15,800
1981 1981-08-06 11.30 39,000
1982 1982-04-28   32,0002
1983 1983-04-27 10.64 32,300
1984 1984-07-17 11.232 35,800
1985 1985-04-27 9.16 24,400
1986 1986-04-04 8.242 19,900
1987 1987-04-01 10.86 33,600
1988 1988-04-06 7.222 15,400
1989 1989-05-03 7.202 15,400
1990 1990-08-14 9.20 24,600
1991 1991-04-11   28,4002
1992 1992-04-23 10.66 32,400
1993 1993-04-13 8.982 23,500
1994 1994-04-17 11.422 38,700
1995 1995-04-23 7.192 15,300
1996 1996-04-24 10.242 31,400
1997 1997-05-17 9.522 27,100
1998 1998-04-18 9.01 24,200
1999 1999-04-22 7.052 14,700
2000 2000-04-24 9.102 24,700
2001 2001-04-25 10.48 32,800
2002 2002-04-18 9.83 28,900
2003 2003-04-24 7.622 17,200
2004 2004-04-20 9.18 25,100
2005 2005-04-26 10.232 31,300
2006 2005-10-17 9.442 26,600
2007 2007-04-26 9.832 28,900
2008 2008-04-30 12.152 43,600
2009 2009-04-09 9.552 27,300
2010 2010-04-06 9.432 26,600
2011 2011-04-30 10.932 35,6002
2012 2012-03-23 10.252 31,5002
2013 2013-04-21 9.30 25,800
2014 2014-04-18 10.24 31,700
2015 2015-04-19 9.082 24,800
2016 2016-04-23 7.092 14,900
2017 2017-04-17 8.892 23,800
2018 2018-04-30 11.46 41,300
2019 2019-04-22 12.342 47,700
2020 2019-11-01 10.812 36,900
2021 2020-12-02 6.912 15,100
2022 2022-04-16 9.75 30,200
2023 2023-04-18 10.062 32,100
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.