Wilks Detention

Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateWyoming
CountyCampbell
Nearest CityPOWERVILLE, MT
River/StreamNORTH PRONG DUCK CREEK
Coordinates44.79278, -105.17667

Physical Characteristics

Dam TypeEarth
NID Height41 ft
Dam Height41 ft
Dam Length780 ft
Year Completed1962 (64 years old)

Storage & Hydraulics

NID Storage111 acre-ft
Max Storage111 acre-ft
Normal Storage59 acre-ft
Surface Area8 acres
Drainage Area3,820 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerSHIPPY LAND LLC
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection08/02/2023
Emergency Action PlanNot Required

Identifiers

NID IDWY00846
Federal IDWY00846
More InfoState Dam Safety Program

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