Deadwood Dam

High HazardNot Available ConditionEmergency Action Plan: Yes

Location

StateIdaho
CountyValley
Nearest CityGARDEN VALLEY
River/StreamDEADWOOD RIVER SOUTH FORK PAYETTE RIVER
Coordinates44.29370, -115.64590

Physical Characteristics

Dam TypeConcrete
NID Height165 ft
Dam Height143 ft
Dam Length749 ft
Year Completed1931 (95 years old)

Storage & Hydraulics

NID Storage153,992 acre-ft
Max Storage153,992 acre-ft
Surface Area3,800 acres
Drainage Area109 sq mi
Max Discharge11,300 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeHydroelectric
OwnerBUREAU OF RECLAMATION
Owner TypeFederal
Hazard ClassificationHigh
Condition AssessmentNot Available
Last Inspection09/23/2020
Emergency Action PlanYes

Identifiers

NID IDID00284
Federal IDID00284
More InfoState Dam Safety Program