Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

Peak Streamflow for the Nation

USGS 01554000 Susquehanna River at Sunbury, PA

Snyder County, Pennsylvania
Hydrologic Unit Code 02050301
Latitude  40°50'04", Longitude  76°49'37" NAD27
Drainage area 18,300  square miles
Gage datum 407.90 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)
1865 1865-03 22.50Bd  
1889 1889-06 20.00Bd  
1894 1894-05 19.80Bd  
1919 1919-05-23 12.503 190,0007
1920 1920-03-14 17.003 290,0007
1921 1921-03-10 10.333 146,0007
1922 1921-11-30 13.173 204,0007
1923 1923-03-05 13.803 217,0007
1924 1924-04-07 15.803 261,000
1925 1925-02-12 17.203 295,000
1926 1926-03-26 11.203 164,000
1927 1926-11-17 14.803 239,000
1928 1927-10-21 12.803 196,000
1929 1929-03-16 13.793 217,000
1930 1930-02-27 10.033 140,000
1931 1931-03-30 10.003 140,000
1932 1932-04-02 13.163 204,000
1933 1933-08-25 12.783 196,000
1934 1934-03-06 10.283 146,000
1935 1935-07-11 11.703 174,000
1936 1936-03-19 26.853 556,000
1937 1937-01-23 11.923 178,000
1938 1937-12-20 10.253 140,000
1939 1939-02-22 12.633 183,000
1940 1940-04-01 20.143 368,000
1941 1941-04-07 13.583 212,000
1942 1942-05-23 14.063 223,000
1943 1943-01-01 19.323 348,000
1944 1944-05-09 11.753 174,000
1945 1945-03-05 13.833 217,000
1946 1946-05-29 22.983 446,000
1947 1947-04-07 13.193 204,000
1948 1948-04-15 15.143 245,000
1949 1948-12-31 11.183 164,000
1950 1950-03-30 16.023 266,000
1951 1950-11-27 18.643 330,000
1952 1952-03-12 15.063 244,000
1953 1952-12-12 11.263 165,000
1954 1954-03-03 12.303 186,000
1955 1955-03-03 10.513 150,000
1956 1956-03-09 17.543 303,000
1957 1957-04-07 13.183 204,000
1958 1958-04-08 15.383 252,000
1959 1959-01-23 13.303 206,000
1960 1960-04-02 18.613 330,000
1961 1961-02-27 17.883 312,000
1962 1962-04-02 14.853 240,000
1963 1963-03-28 14.293 227,000
1964 1964-03-11 22.193 405,000
1965 1965-02-11 8.013 101,000
1966 1966-02-15 12.233 179,000
1967 1967-03-30   146,0001
1968 1968-03-24 19.28 161,000
1969 1969-04-07 16.79 118,000
1970 1970-04-03 22.31 223,0005
1971 1971-03-01 19.71 171,0005
1972 1972-06-24 35.80 620,0005
1973 1973-02-04 19.43 164,0005
1974 1973-12-29 19.07 157,0005
1975 1975-09-27 30.62 439,0005
1976 1976-02-19 21.37 203,0005
1977 1977-03-15 19.89 173,0005
1978 1978-03-24 21.31 210,0005
1979 1979-03-07 27.52 347,0005
1980 1980-03-23 19.07 157,0005
1981 1981-02-24 21.78 211,0005
1982 1982-06-07 19.26 161,0005
1983 1983-04-17 21.45 204,0005
1984 1984-02-16 26.96 332,0005
1985 1985-02-26 15.91 103,0005
1986 1986-03-16 24.90 281,0005
1987 1986-11-28 19.42 164,0005
1988 1988-05-21 18.29 143,0005
1989 1989-05-13 20.17 176,0005
1990 1990-02-05 16.69 112,0005
1991 1990-10-25 20.00 172,0005
1992 1992-03-29 17.75 130,0005
1993 1993-04-02 27.00 333,0005
1994 1994-03-26 23.86 257,0005
1995 1995-01-22 18.19 138,0005
1996 1996-01-20 30.32 424,0005
1997 1996-11-10 22.37 222,0005
1998 1998-01-09 23.75 254,0005
1999 1999-01-25 21.05 194,0005
2000 2000-02-29 20.72 187,0005
2001 2001-04-11 17.68 130,0005
2002 2002-05-14 19.71 169,0005
2003 2003-03-22 22.06 217,0005
2004 2004-09-19 30.44 427,0005
2005 2005-04-04 26.15 312,0005
2006 2006-06-28 26.89 330,0005
2007 2007-03-16 21.99 215,0005
2008 2008-03-06 22.38 224,0005
2009 2009-03-11 18.01 138,0005
2010 2010-01-26 23.37 245,0005
2011 2011-09-08 31.66 463,0005
2012 2012-01-29 15.66 99,4005
2013 2013-02-01 19.35 162,0005
2014 2014-05-18 18.37 144,0005
2015 2015-04-11 19.56 166,0005
2016 2016-02-26 17.63 131,0005
2017 2017-04-08 19.05 157,0005
2018 2018-07-26 22.16 219,0005
2019 2019-02-09 18.86 153,0005
2020 2020-05-02 20.83 191,0005
2021 2020-12-26 23.14 240,0005
2022 2022-02-19 19.52 166,0005
2023 2023-05-02 17.76 134,0005
?
  Peak Gage-Height Qualification Codes.
?
  Peak Streamflow Qualification Codes.