D G Orchowski #2

Low Hazard ConditionEmergency Action Plan: Not Required

Location

StateMontana
CountyBig Horn
Nearest CityHARDIN
River/StreamTR-LITTLE BIGHORN RIVER
Coordinates45.63530, -107.40469

Physical Characteristics

Dam TypeEarth
NID Height30 ft
Dam Height30 ft
Dam Length150 ft
Year Completed1958 (68 years old)

Storage & Hydraulics

NID Storage86 acre-ft
Max Storage86 acre-ft
Normal Storage62 acre-ft

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerJOHN HANCOCK MUTUAL LIFE INS
Owner TypePrivate
Hazard ClassificationLow
Emergency Action PlanNot Required

Identifiers

NID IDMT01863
Federal IDMT01863
More InfoState Dam Safety Program

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