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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 03063000 Monongahela R L&D8 (Lower Pool) @ Point Marion, PA

Fayette County, Pennsylvania
Hydrologic Unit Code 05020003
Latitude  39°43'37", Longitude  79°54'42" NAD27
Drainage area 2,720  square miles
Gage datum 768.61 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)
1929 1929-02-27 18.77 53,300
1930 1929-10-03 20.39 69,700
1931 1931-04-04 15.80 25,500
1932 1932-02-05 21.34 68,600
1933 1933-03-14 19.78 53,900
1934 1934-03-04 18.92 53,300
1935 1935-03-12 20.04 65,500
1936 1936-03-18 22.33 90,400
1937 1937-04-26 19.13 56,300
1938 1937-10-29 20.75 73,900
1939 1939-02-04 19.24 57,3006
1940 1940-04-20 17.98 42,6006
1941 1941-06-04 18.42 49,4006
1942 1942-08-24 15.97 27,2006
1943 1942-12-30 17.92 44,6006
1944 1944-02-23 16.21 29,0006
1945 1945-02-27 18.50 50,3006
1946 1946-06-02 17.37 39,8006
1947 1947-01-16 14.30 14,4006
1948 1948-02-14 20.60 71,8006
1949 1948-12-16 18.59 51,3006
1950 1950-01-31 17.40 39,8006
1951 1951-02-02 18.71 49,3006
1952 1952-01-27 17.49 29,0006
1953 1953-01-09 17.22 27,2006
1954 1954-08-26 15.82 17,1006
1955 1954-10-16 21.39 70,8006
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  Peak Streamflow Qualification Codes.