Drga Dam

Significant Hazard ConditionEmergency Action Plan: Not Required

Location

StateMontana
CountyChouteau
Nearest CityILIAD
River/StreamSAGE COULEE
Coordinates47.83760, -109.80050

Physical Characteristics

Dam TypeEarth
NID Height30 ft
Dam Height30 ft
Dam Length400 ft
Year Completed1938 (88 years old)

Storage & Hydraulics

NID Storage148 acre-ft
Max Storage148 acre-ft
Normal Storage110 acre-ft
Surface Area12 acres

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerJIM DRGA
Owner TypePrivate
Hazard ClassificationSignificant
Last Inspection06/09/1995
Emergency Action PlanNot Required

Identifiers

NID IDMT03365
Federal IDMT03365
More InfoState Dam Safety Program

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