STATION.--03106500 SLIPPERY ROCK CREEK AT WURTEMBURG,
LOCATION.--Lat 40`53'02", long
80`14'02", Lawrence County, Hydrologic Unit 05030105, on left
bank at downstream side of highway bridge at Camp Allegheny, 2 mi north
of Wurtemburg, and 2.8 mi upstream from mouth.
DRAINAGE AREA.--398 square miles.
PERIOD OF RECORD.--October 1911 to current year.
Monthly discharge only for some periods, published in WSP 1305.
GAGE.--Water-stage recorder. Datum of gage is 832.06
ft above National Geodetic Vertical Datum of 1929. Jan. 1, 1912 to
Sept. 30, 1922, nonrecording gage at site 1.5 mi downstream at datum
13.77 ft lower and Oct. 1, 1922 to Sept. 30, 1940, nonrecording gage at
site 2 mi downstream at datum 18.92 ft lower.
COOPERATION.--Station eastablished and maintained by
the U.S. Geological Survey. Funding for the operation of this station
is provided by the U.S. Army Corps of Engineers, Pittsburgh District,
the Pennsylvania Department of Environmental Protection, and the U.S.
Geological Survey through the Cooperative Water Program.
REMARKS.--Some regulation since May 1969 by Lake
Arthur (Station 03106280) 13 mi. upstream. U.S. Army Corps of Engineers
satellite telemeter at station.
GAGE HEIGHTS OF IMPORTANCE.-
Supplied by NWS: Action stage-7 ft; Flood stage-9 ft;
Moderate flood stage-14 ft; Major flood stage-18 ft.