Rock Lake Dam

Towner County, North Dakota

River/Stream: Pembina River

Low Hazard

Failure would cause minimal damage

Key Facts

Dam Type
Earth
Height
8 ft
Dam Length
753 ft
Reservoir Storage
7,600 acre-ft
Year Completed
1935
Primary Purpose
Fish and Wildlife Pond
Owner Type
Federal
Max Discharge
3,989 cfs

Condition Assessment

PoorLast inspected: 2015-08-24

Hazard Classification: Low — This describes the potential consequences of dam failure, not the likelihood of failure.

Condition Assessment: Poor — This describes the current physical condition of the dam based on the most recent inspection.

Location

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Quick Stats

NID ID
ND00344
State
North Dakota (ND)
Coordinates
48.82639, -99.20472
Age
91 years

Nearby Dams

External Resources

Data sourced from the National Inventory of Dams (NID). Information may not reflect the most current status of this dam. Hazard classification reflects potential consequences of failure, not the likelihood of failure or the current condition.