Mill Creek Storage Dam - Diversion Dam

Significant HazardNot Available ConditionEmergency Action Plan: Yes

Location

StateWashington
CountyWalla Walla
Nearest CityWALLA WALLA
River/StreamMill Creek
Coordinates46.07990, -118.25430

Physical Characteristics

Dam TypeEarth
NID Height14 ft
Year Completed1942 (84 years old)

Ownership & Safety

PurposeFlood Risk Reduction
OwnerUSACE - Walla Walla District
Owner TypeFederal
Hazard ClassificationSignificant
Condition AssessmentNot Available
Last Inspection04/17/2018
Emergency Action PlanYes

Identifiers

NID IDWA01376
Federal IDWA00348S001
More InfoState Dam Safety Program

Nearby Dams

Mill Creek Storage Dam 1.2 mi High Walla Walla Effluent Storage Lagoon 6.1 mi Low Milton-freewater Lagoon N-3 14.2 mi Low