USGS Station 03049500
ALLEGHENY RIVER AT NATRONA, PA
OHIO RIVER MAIN STEM
Latitude: 40^36'55"; Longitude: 79^43'07"
Hydrologic Unit Code: 05010009
Drainage area: 11,410 square miles, approximately.
Location: Allegheny County, on right bank 520 ft upstream from dam at lock 4 at Natrona, 5.8 mi downstream from Kiskiminetas River, and at mile 24.3.
Period of Record: October 1938 to current year.
Gage Information: Water-stage recorder and concrete dam control. Datum of gage is 736.36 ft above sea level (U.S. Army Corps of Engineers bench mark). Prior to Apr. 14, 1940, nonrecording gage and Apr. 15, 1940 to Oct. 22, 1990, water- stage recorder at same site at datum 0.75 ft higher.
Use these links to retrieve
Monthly Streamflow hydrograph for this station,
;
Table of Current Streamflow conditions, or
tab-separated ASCII file of monthly data.
Return to the USGS National Water Conditions Report
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