Twin Falls Intake Dam

Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateIdaho
CountyTwin Falls
Nearest CityNone
River/StreamSnake River
Coordinates42.58895, -114.35531

Physical Characteristics

Dam TypeConcrete
NID Height30 ft
Dam Height30 ft
Dam Length203 ft
Year Completed1935 (91 years old)

Storage & Hydraulics

NID Storage955 acre-ft
Max Storage955 acre-ft
Normal Storage955 acre-ft
Surface Area85 acres
Drainage Area19,000 sq mi
Spillway TypeNone

Ownership & Safety

PurposeHydroelectric
OwnerIdaho Power Company
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection09/19/2017
Emergency Action PlanNot Required

Identifiers

NID IDID00051
Federal IDID00051S001
More InfoState Dam Safety Program

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