Easton Diversion Dam

High HazardNot Available ConditionEmergency Action Plan: Yes

Location

StateWashington
CountyKittitas
Nearest CityEASTON
River/StreamYAKIMA RIVER
Coordinates47.24170, -121.18810

Physical Characteristics

Dam TypeConcrete
NID Height66 ft
Dam Height66 ft
Dam Length248 ft
Year Completed1929 (97 years old)

Storage & Hydraulics

NID Storage4,000 acre-ft
Max Storage4,000 acre-ft
Normal Storage4,000 acre-ft
Surface Area275 acres
Drainage Area185 sq mi
Max Discharge15,000 cfs
Spillway TypeControlled

Ownership & Safety

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

Identifiers

NID IDWA00276
Federal IDWA00276
More InfoState Dam Safety Program

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