Ivy #3

Low Hazard ConditionEmergency Action Plan: Not Required

Location

StateMontana
CountyMusselshell
Nearest CityMOSBY
River/StreamLittle Wall Creek
Coordinates46.72177, -108.53680

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length924 ft
Year Completed1974 (52 years old)

Storage & Hydraulics

NID Storage340 acre-ft
Max Storage340 acre-ft
Normal Storage200 acre-ft
Drainage Area6 sq mi
Max Discharge1,100 cfs

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerFLATWILLOW COLONY RANCH
Owner TypePrivate
Hazard ClassificationLow
Emergency Action PlanNot Required

Identifiers

NID IDMT02847
Federal IDMT02847
More InfoState Dam Safety Program

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