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


Page Loading - Please Wait...

Click to hideNews Bulletins

Peak Streamflow for Pennsylvania

Click to hide state-specific text

[!] 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 01564895 Juniata River at Lewistown, PA

Mifflin County, Pennsylvania
Hydrologic Unit Code 02050304
Latitude  40°35'40", Longitude  77°34'58" NAD27
Drainage area 2,519  square miles
Gage datum 443.83 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)
1989 1989-07-21 18.43 31,1006
1990 1990-01-31 10.11 11,1006
1991 1990-10-24 15.78 24,0006
1992 1992-03-28 11.62 14,2006
1993 1993-04-17 19.97 35,4006
1994 1994-03-25 21.43 39,8006
1995 1995-06-28 14.73 21,3006
1996 1996-01-20 31.64 74,4006
1997 1996-10-20 19.37 33,7006
1998 1997-11-08 23.55 46,4006
1999 1999-04-10 14.58 21,0006
2000 2000-04-23 13.97 19,5006
2001 2001-04-17 14.33 20,4006
2002 2002-05-19 13.80 19,1006
2003 2003-06-05 18.78 32,0006
2004 2004-09-19 31.68 74,6006
2005 2005-03-29 20.40 36,7006
2006 2005-11-30 15.79 24,0006
2007 2007-03-03 12.96 17,1006
2008 2008-03-05 22.22 42,2006
2009 2009-05-05 14.26 20,2006
2010 2010-03-14 21.44 39,8006
2011 2011-03-11 21.35 39,5006
2012 2011-11-24 19.92 35,3006
2013 2012-10-30 17.30 28,0006
2014 2014-05-17 17.19 27,7006
2015 2015-06-28 17.64 28,9006
2016 2016-05-23 8.54 8,1106
2017 2017-05-06 19.35 33,7006
2018 2018-09-11 23.00 44,6006
2019 2019-02-09 18.24 30,5006
2020 2020-03-29 17.05 27,3006
2021 2021-09-02 22.84 44,1006
2022 2022-05-08 21.25 40,2006
2023 2023-01-04 14.88 22,4006
?
  Peak Streamflow Qualification Codes.