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  • USGS 03078000 CASSELMAN RIVER AT GRANTSVILLE, MD

    PROVISIONAL DATA SUBJECT TO REVISION

    Click to hidestation-specific text

    LOCATION.--Lat 39°42'07.9", long 79°08'11.0", Garrett County, Hydrologic Unit 05020006,
       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.
    DRAINAGE AREA.--62.5 mi2
    PERIOD OF RECORD (Discharge).--July 1947 to current year.
    PERIOD OF RECORD (Precipitation).--October 1993 to September 1994, October 2010 to current year.
    GAGE.--Water-stage recorder, crest-stage gage and concrete control. Datum of gage is 2,088.56 ft above 
       North American Vertical Datum of 1988. 
    REMARKS.--Slight diurnal fluctuation at low flow from unknown source upstream of station. 
       U.S. Army Corps of Engineers satellite data-collection platform at station.
    EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 8,400 ft3/s, Oct. 15, 1954,
       gage height, 10.70 ft; minimum discharge 0.0 ft3/s, Aug. 31, Sept. 1, 1962, result of
       regulation from unknown source.
    COOPERATION.--Funding for the operation of this station is provided by the Maryland Department of Natural 
       Resources Fisheries Service, the U.S. Army Corps of Engineers, and the U.S. Geological Survey.
    
    Boating safety tips
    This station managed by the MD-DE-DC Water Science Center, Frostburg office.

    Available Parameters Available Period
    All 3 Available Parameters for this site
      
    00060 Discharge 2007-10-01  2014-08-31
    00065 Gage height 2014-05-02  2014-08-31
    00045 Precipitation 2010-10-01  2014-08-31

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    Summary of all available data for this site
    Instantaneous-data availability statement


    Discharge, cubic feet per second

    Most recent instantaneous value: 5.8   08-31-2014  00:30 EST
    Graph of  Discharge, cubic feet per second

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    Daily discharge, cubic feet per second -- statistics for Aug 31 based on 67 years of record more
    Min
    (1962)
    25th
    percen-
    tile
    Most Recent
    Instantaneous
    Value Aug 31
    Median 75th
    percen-
    tile
    Mean Max
    (1978)
    0.00 5.2 5.8 11 26 34 578


    Gage height, feet

    Most recent instantaneous value: 0.66   08-31-2014  00:30 EST
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    Precipitation, total, inches

    Most recent instantaneous value: 0.00   08-31-2014  00:30 EST
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