Long Tom

Significant HazardFair ConditionEmergency Action Plan: Yes

Location

StateIdaho
CountyElmore
Nearest CityMOUNTAIN HOME
River/StreamLONG TOM CREEK CANYON CREEK
Coordinates43.28630, -115.57900

Physical Characteristics

NID Height60 ft
Dam Height60 ft
Dam Length450 ft
Year Completed1906 (120 years old)

Storage & Hydraulics

NID Storage3,600 acre-ft
Normal Storage3,600 acre-ft
Surface Area158 acres
Drainage Area27 sq mi
Max Discharge450 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection05/10/2018
Emergency Action PlanYes

Identifiers

NID IDID00103
Federal IDID00103
More InfoState Dam Safety Program

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