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Continuous data graphs Casselman River at Grantsville, MD - USGS-03078000

Location context and information

LOCATION.-- on left bank at downstream side of highway bridge, 0.3 mi upstream from Slaubaugh Run, 0.7 mi downstream from U.S. Highway 40, and 1.0 mi northeast of Grantsville. PERIOD OF RECORD.-- July 1947 to current year. GAGE.-- Water-stage recorder, crest-stage gage, and concrete control. Datum of gage is 2,088.66 ft above North American Vertical Datum of 1988. REMARKS.-- Slight diurnal fluctuation at low flow from unknown source upstream of station. PERIOD OF RECORD (Precipitation).-- October 1993 to September 1994, October 2010 to current year.

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