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Peak Streamflow for the Nation

USGS 01610000 POTOMAC RIVER AT PAW PAW, WV

Allegany County, Maryland
Hydrologic Unit Code 02070003
Latitude  39°32'19.9", Longitude  78°27'20.2" NAD83
Drainage area 3,129  square miles
Gage datum 487.21 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)
1877 1877 45.00Bm  
1889 1889 45.00Bm  
1924 1924 43.50Bm  
1928 1928-05-01 31.40  
1936 1936-03-18 54.00 240,0007
1939 1939-02-04 28.20 66,100
1940 1940-06-01 24.90 50,400
1941 1941-06-05 18.62 29,600
1942 1942-05-23 26.98 58,500
1943 1942-10-16 38.36 111,000
1944 1944-05-07 19.52 31,600
1945 1945-09-19 23.52 45,000
1946 1946-01-08 15.35 19,700
1947 1947-03-15 15.55 20,300
1948 1948-04-15 24.74 49,500
1949 1949-06-19 33.91 85,200
1950 1950-02-02 19.30 30,900
1951 1951-06-14 25.87 53,400
1952 1952-04-28 22.53 41,300
1953 1953-03-26 18.25 27,800
1954 1954-03-02 25.06 50,300
1955 1955-08-19 35.35 91,600
1956 1956-04-08 19.03 30,100
1957 1957-02-10 21.79 38,900
1958 1958-05-06 21.16 36,800
1959 1959-06-03 13.93 16,300
1960 1960-05-09 28.27 62,300
1961 1961-02-26 24.92 49,800
1962 1962-03-22 27.01 57,500
1963 1963-03-20 31.48 75,000
1964 1964-04-30 25.70 52,700
1965 1965-03-05 19.45 31,400
1966 1966-02-14 19.80 32,500
1967 1967-03-08 30.24 70,000
1968 1968-05-25 19.54 31,700
1969 1969-03-26 13.70 15,500
1970 1970-04-03 23.66 45,300
1971 1971-02-23 22.25 40,400
1972 1972-06-23 28.83 64,500
1973 1973-04-28 24.31 47,600
1974 1973-12-28 26.41 55,300
1975 1975-03-20 27.66 59,900
1976 1976-01-01 23.09 43,300
1977 1976-10-10 30.52 71,100
1978 1978-03-15 26.43 54,900
1979 1979-02-26 29.13 65,300
1980 1980-05-01 21.26 37,000
1981 1981-04-13 17.38 25,100
1982 1982-03-21 21.91 39,000
1983 1983-04-25 25.08 49,900
1984 1984-02-15 27.54 59,000
1985 1985-06-01 18.93 29,700
1986 1985-11-05 53.58 235,000
1987 1987-04-17 25.93 53,000
1988 1988-05-07 22.66 41,500
1989 1989-05-11 18.61 28,800
1990 1990-05-30 16.40 22,300
1991 1991-03-24 22.11 39,700
1992 1992-04-22 17.37 25,100
1993 1993-04-17 30.62 71,300
1994 1994-02-10 24.03 46,200
1995 1995-01-16 20.60 34,900
1996 1996-09-07 43.45 140,000
1997 1996-12-02 20.99 36,100
1998 1998-03-21 24.53 48,000
1999 1999-03-19 15.12 18,900
2000 2000-02-19 19.78 32,300
2001 2001-03-22 15.42 20,000
2002 2002-04-23 19.99 33,000
2003 2003-09-20 27.91 60,500
2004 2003-11-20 22.80 42,000
2005 2005-03-29 27.39 58,500
2006 2006-04-23 16.52 22,900
2007 2007-04-16 24.29 47,100
2008 2008-03-05 24.06 46,300
2009 2009-05-05 25.94 53,100
2010 2010-03-14 29.11 65,200
2011 2011-05-19 28.67 63,400
2012 2011-12-08 18.17 27,500
2013 2013-05-09 22.03 39,400
2014 2014-05-17 23.90 45,800
2015 2015-06-28 18.31 27,900
2016 2016-02-04 17.59 25,800
2017 2017-05-06 16.61 23,100
2018 2018-09-28 25.90 52,900
2019 2018-12-16 25.35 50,900
2020 2020-05-01 19.30 31,600
2021 2021-03-01 23.43 44,900
2022 2022-05-08 23.54 45,300
2023 2023-03-04 12.79 14,300
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.