Watershed Management Division
The Watershed Management Division and the Watershed Coordinator assists with environmental planning in the watersheds of Garrett County, environmental programs administered by Garrett County Government, and along with the Administrative Council, the implementation of the Document Deep Creek Watershed Management Plan (2.26 MB) .
Casselman River
Site Location
Grantsville
Precipitation, total, inches
0.14
Discharge, cubic ft/s
43.7
Gage height, ft
1.11
Updated
07/18/25 2:30 pm
Deep Creek Lake
Site Location
Thayerville
Temp, °F
79.52
Elevation of reservoir above datum, ft
2460.48
Lake elevation above NAVD 1988, ft
2462.30
Updated
07/18/25 3:00 pm
North Brand Potomac River
Site Location
Steyer
Kitzmiller
Discharge, cubic ft/s
131
194
Gage height, ft
2.67
2.60
Stream water level elevation above NAVD 1988, in ft
2278.23
1574.33
Updated
07/18/25 2:30 pm
07/18/25 2:15 pm
Savage River
Site Location
Barton
Bloomington
Temp, °F
71.42
N/A
Discharge, cubic ft/s
13.5
N/A
Gage height, ft
1.03
N/A
Precipitation, total, inches
N/A
0.00
Reservoir storage, acre-ft
N/A
15910
Elevation of reservoir above datum, ft
N/A
1458.63
Lake elevation above NAVD 1988, ft
N/A
1458.83
Updated
07/18/25 2:15 pm
07/18/25 3:00 pm
Youghiogheny River
Site Location
Oakland
Mchenry
Friendsville
Precipitation, total, inches
0.02
0.00
N/A
Discharge, cubic ft/s
108
212
254
Gage height, ft
2.42
3.10
2.71
Stream water level elevation above NAVD 1988, in ft
N/A
2020.57
1489.52
Temp, °F
N/A
N/A
73.04
Updated
07/18/25 3:15 pm
07/18/25 2:45 pm
07/18/25 2:45 pm
