Selah Aerated Lagoon

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateWashington
CountyYakima
Nearest CitySelah
River/StreamTr-Yakima River-Offstream
Coordinates46.64925, -120.52150

Physical Characteristics

Dam TypeEarth
NID Height11 ft
Dam Length1,180 ft
Year Completed1985 (41 years old)

Storage & Hydraulics

NID Storage26 acre-ft
Max Storage26 acre-ft
Normal Storage20 acre-ft
Surface Area18 acres

Ownership & Safety

PurposeOther
OwnerSelah City - Wastewater Treatment Plant
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection09/28/2021
Emergency Action PlanYes

Identifiers

NID IDWA01478
Federal IDWA01478
More InfoState Dam Safety Program

Nearby Dams

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