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


Page Loading - Please Wait...

Click to hideNews Bulletins

Peak Streamflow for the Nation

USGS 03075070 Monongahela River at Elizabeth, PA

Allegheny County, Pennsylvania
Hydrologic Unit Code 050200050807
Latitude  40°15'44", Longitude  79°54'05" NAD27
Drainage area 5,340.0  square miles
Gage datum 717.34 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)
1978 1978-01-27 15.69 114,0006
1979 1979-02-26 15.18 110,0006
1980 1980-08-19 13.60 95,4006
1981 1981-06-07 13.49 94,4006
1982 1982-01-24 11.04 72,4006
1983 1983-04-25 8.69 50,9006
1984 1984-04-05 10.45 67,0006
1985 1985-06-01 10.95 71,5006
1986 1985-11-06 23.60 178,0006
1987 1986-11-09 8.21 46,2006
1988 1988-03-05 9.60 59,3006
1989 1989-03-07 15.06 109,0006
1990 1990-01-01 11.09 72,7006
1991 1990-12-19 21.316 92,1006
1992 1991-12-03 17.56 58,1006
1993 1993-03-24 18.76 69,0006
1994 1994-02-10 23.63 112,0006
1995 1995-05-15 17.58 58,3006
1996 1996-01-20 30.39 167,0006
1997 1997-03-03 20.32 83,1006
1998 1998-01-09 18.27 64,6006
1999 1999-01-15 17.57 58,2006
2000 2000-02-19 27.51 145,0006
2001 2001-01-31 17.35 56,1006
2002 2002-03-21 20.18 81,8006
2003 2003-02-24 20.56 85,2006
2004 2003-11-20 24.69 120,0006
2005 2005-01-06 21.23 91,1006
2006 2005-11-30 17.45 54,6006
2007 2007-04-16 19.02 71,4006
2008 2007-12-14 22.05 98,0006
2009 2009-05-05 20.68 86,3006
2010 2010-01-25 20.57 85,3006
2011 2011-04-20 18.96 70,8006
2012 2011-11-23 20.31 83,0006
2013 2013-01-31 19.33 74,1006
2014 2014-05-17 18.14 62,0006
2015 2015-03-05 23.77 113,0006
2016 2016-02-17 17.13 51,3006
2017 2017-07-30 24.05 115,0006
2018 2018-02-17 24.53 120,0006
2019 2019-02-08 18.10 61,5006
2020 2019-12-18 20.05 80,6006
2021 2021-03-01 22.87 105,0006
2022 2022-02-04 20.17 81,7006
2023 2023-05-10 16.32 43,5006
2024 2024-04-04 24.54  
?
  Peak Gage-Height Qualification Codes.
?
  Peak Streamflow Qualification Codes.