STATION.--03103500 SHENANGO RIVER AT SHARPSVILLE, PA.
LOCATION.--Lat 41`15'58", long 80`28'22", Mercer County, Hydrologic Unit 05030102.
DRAINAGE AREA.--584 square miles.
PERIOD OF RECORD.--1938-1991, October 2004 to September 2009 (discharge measurements only), October 2009 to current year. Monthly discharges only for some periods published in WSP 1305.
GAGE.--Water-stage recorder. Elevation of gage is 860.74 ft above North American Vertical Datum of 1988 (from benchmark). Prior to February 21, 2024, the datum of gage was erroneously reported as 861.57 ft above National Geodetic Vertical Datum of 1929. Satellite telemetry at station.
COOPERATION.--Station established and maintained by the U.S. Geological Survey in cooperation with the U.S. Army Corps of Engineers, Pittsburgh District.
REMARKS.--Flow regulated by Pymatuning Reservoir (station 03100500) since 1938 and by Shenango River Lake 0.7 mi upstream, since 1967.