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USGS 03078000 CASSELMAN RIVER AT GRANTSVILLE, MD

  Stream Site

DESCRIPTION:
Latitude 39°42'07.9",   Longitude 79°08'11.0"   NAD83
Garrett County, Maryland, Hydrologic Unit 05020006
Drainage area: 64.2 square miles
Datum of gage: 2,088.56 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Precipitation, total, inches  1993-10-01  2025-10-24  5666 
    Discharge, cubic feet per second  1947-07-25  2025-10-24  28582 
 Daily Statistics 
    Discharge, cubic feet per second  1947-07-25  2025-08-24 28521 
 Monthly Statistics 
    Discharge, cubic feet per second  1947-07  2025-08  
 Annual Statistics 
    Discharge, cubic feet per second  1947  2025  
 Peak streamflow 1948-07-04  2024-04-03  76 
 Field measurements 1947-08-06  2025-08-25  804 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1912-09-09  1987-09-09  240 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Maryland Water Science Center
Email questions about this site to Maryland Water Science Center Water-Data Inquiries