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Peak Streamflow for the Nation

USGS 01578200 Conowingo Creek near Buck, PA

Lancaster County, Pennsylvania
Hydrologic Unit Code 02050306
Latitude  39°50'35", Longitude  76°11'45" NAD27
Drainage area 5.53  square miles
Gage datum 470 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1963 1963-03-06 6.36 456
1964 1964-07-03 6.84 643
1965 1965-02-07 5.64 245
1966 1966-02-13 6.48 498
1967 1967-08-04 6.00 340
1968 1968-05-28 5.80 285
1969 1969-07-28 6.17 391
1970 1970-08-04 6.94 693
1971 1971-02-13 6.57 533
1972 1972-06-22 7.76 1,270
1973 1973-06-29 11.30 3,780
1974 1973-12-20 5.86 427
1975 1975-09-25 7.34 936
1976 1976-01-26 6.21 523
1977 1976-10-09 5.68 381
1978 1978-01-26 7.81 1,140
1979 1979-09-06 8.30 1,400
1980 1979-10-01 6.38 574
1981 1981 5.104,Bm 2544,Bm
1982 1982-02-03 5.73 2102
1983 1983-04-10 4.43 100
1984 1984-07-01 13.50 6,2003
1985 1985-09-27 6.97 788
1986 1986 5.104,Bm 2104,Bm
1987 1987-09-08 7.72 1,100
1988 1988-07-21 5.64 332
1989 1989-05-06 6.22 503
1991 1991 5.104,Bm 2104,Bm
1992 1992-07-05 5.69 3464
1993 1993-03-04 5.09 190
1994 1993-12-05 6.35 520
1995 1995-01-20 5.29 228
1996 1996-01-20 8.13 1,350
1997 1996-10-19 5.73 331
1998 1998-07-08 6.31 507
1999 1999-09-16 8.46 1,550
2000 2000-03-22 5.75 337
2001 2000-12-17 5.81 353
2002 2002 5.004,Bm 1744,Bm
2003 2003-06-21 5.69 321
2004 2004-06-18 7.90 1,350
2005 2005-06-07 6.19 648
2006 2005-10-08 7.49 1,150
2007 2006-11-16 6.47 740
2008 2008-02-13 4.80 234
2009 2009-09-11 5.87 544
2010 2009-12-09 6.13 630
2011 2011-09-08 7.04 956
2012 2012-06-02 6.77 850
2013 2012-10-30 6.89 896
2014 2013-10-11 7.63 1,220
2015 2015-09-30 7.80 1,300
2016 2016-02-25 6.63 768
2018 2018-08-22 7.37 1,080
2019 2018-11-03 5.48 375
2020 2020-01-25 4.55 140
2021 2021-09-02 7.49 1,140
2022 2022-05-07 5.86 499
2023 2022-12-23 5.51 384
2024 2023-12-18 7.15 982
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.