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Peak Streamflow for Pennsylvania

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[!] Over the next year, the USGS Pennsylvania Water Science Center will be updating the geodetic vertical elevation (gage datum) for many locations. Click HERE for additional information including a current list of streamgages with upcoming datum changes. This update in gage datum does not affect the location of the streamgage, nor the observed local gage height or discharge recorded at the streamgage.



USGS 01556000 Frankstown Br Juniata River at Williamsburg, PA

Blair County, Pennsylvania
Hydrologic Unit Code 02050302
Latitude  40°27'47", Longitude  78°12'00" NAD27
Drainage area 291  square miles
Gage datum 831.78 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
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Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1889 1889-06-01 19.10 35,5007
1917 1917-03-12 10.00 5,950
1918 1918-02-26 11.30 7,800
1919 1919-05-22 11.80 8,550
1920 1920-03-13 10.25 6,700
1921 1921-05-05 10.70 7,400
1922 1921-11-29 11.60 9,000
1923 1923-03-04 7.20 2,960
1924 1924-05-12 12.80 11,000
1925 1925-02-12 12.40 10,200
1926 1926-02-25 9.50 5,620
1927 1927-01-22 9.30 5,360
1928 1928-05-01 11.10 8,210
1929 1929-04-05 10.20 6,630
1930 1929-10-23 13.90 13,000
1931 1931-04-04 8.35 4,230
1932 1932-04-01 8.85 4,710
1933 1933-03-19 9.08 4,810
1934 1934-09-17 8.63 4,320
1935 1935-03-02 7.76 3,430
1936 1936-03-18 18.58 30,000
1937 1937-04-26 13.90 13,400
1938 1937-10-28 9.60 5,180
1939 1939-06-23 10.20 5,980
1940 1940-03-31 12.94 12,900
1941 1941-06-05 10.60 7,560
1942 1942-04-09 10.10 6,680
1943 1942-12-30 11.60 9,540
1944 1944-05-07 8.72 4,480
1945 1945-03-06 11.40 8,380
1946 1946-06-12 10.22 6,350
1947 1946-10-26 7.85 3,350
1948 1948-04-14 11.88 9,680
1949 1949-01-26 8.76 4,190
1950 1950-02-14 8.92 4,300
1951 1950-11-25 11.74 7,040
1952 1952-03-11 12.82 9,250
1953 1953-03-24 11.36 6,630
1954 1954-03-01 13.98 11,200
1955 1954-10-16 12.27 8,000
1956 1956-08-08 13.23 10,500
1957 1957-04-06 8.23 3,170
1958 1957-12-26 9.12 3,980
1959 1959-02-10 10.31 5,260
1960 1960-05-09 13.36 9,920
1961 1961-02-26 14.12 11,400
1962 1962-03-22 10.41 5,380
1963 1963-03-05 10.192 5,130
1964 1964-03-10 12.04 7,540
1965 1965-03-05   3,950
1966 1966-02-14 13.30 9,800
1967 1967-03-06 12.92 9,050
1968 1968-05-29 7.78 2,830
1969 1968-12-04 6.98 2,230
1970 1970-04-02 13.54 8,550
1971 1970-11-13 14.50 10,000
1972 1972-06-23 18.39 16,400
1973 1973-02-03 9.41 4,010
1974 1974-01-21 9.03 3,670
1975 1975-09-26 11.47 6,060
1976 1976-02-17 11.93 6,560
1977 1977-04-03 12.11 6,770
1978 1978-05-15 9.85 4,400
1979 1979-03-05 13.05 7,900
1980 1979-10-03 10.14 4,860
1981 1981-02-20 9.88 4,600
1982 1982-03-14 10.34 5,060
1983 1983-06-21 9.27 4,030
1984 1984-02-15 15.38 11,300
1985 1985-03-29 10.59 5,310
1986 1986-03-15 12.09 6,960
1987 1987-04-05 13.76 9,040
1988 1988-05-19 9.63 4,370
1989 1989-06-21 11.49 6,280
1990 1990-02-04 7.13 2,300
1991 1991-03-04 10.34 5,060
1992 1992-04-22 6.41 1,820
1993 1993-04-16 14.08 9,470
1994 1993-11-28 16.03 12,300
1995 1995-06-27 10.06 4,780
1996 1996-01-19 19.35 17,800
1997 1996-11-09 11.72 6,540
1998 1997-11-08 17.90 15,200
1999 1999-04-10 9.83 4,430
2000 2000-06-15 8.00 2,780
2001 2001-04-16 9.55 4,150
2002 2002-05-18 10.57 5,190
2003 2003-01-02 13.49 8,690
2004 2004-09-18 19.46 18,000
2005 2005-01-06 10.99 5,650
2006 2005-11-30 11.44 6,190
2007 2007-08-21 10.48 5,090
2008 2008-03-05 11.80 6,620
2009 2008-12-20 10.14 4,740
2010 2010-03-14 13.56 9,130
2011 2010-12-01 15.27 11,600
2012 2011-11-23 11.24 6,260
2013 2012-10-30 10.87 5,750
2014 2014-06-12 11.21 6,140
2015 2015-06-28 11.55 6,550
2016 2016-02-03 8.77 3,580
2017 2017-05-05 11.19 6,120
2018 2018-09-10 17.12 14,600
2019 2019-02-08 10.82 5,690
2020 2020-03-29 10.32 5,140
2021 2021-09-02 16.68 13,900
2022 2022-05-07 13.28 8,750
2023 2023-01-03 11.09 6,000
2024 2024-04-03 15.47 11,900
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.