Thirtymile Reservoir

Montana, Blaine County, THIRTYMILE CREEK

Location

StateMontana
CountyBlaine
RiverTHIRTYMILE CREEK
Coordinates48.51800, -108.74080

Physical Characteristics

NID Height14 ft
Dam Height14 ft
Dam Length40 ft
NID Storage55 acre-ft
Max Storage55 acre-ft
Surface Area-

Safety Classification

Hazard PotentialLow
Condition Assessment-
EAP StatusNot Required
Last Inspection-
Inspection Frequency-

Dam Information

Year Completed1933
Primary PurposeIrrigation
Dam TypeGravity
Owner TypePrivate
OwnerJACK RICHMAN

Location Map

About This Dam Record

Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.

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