Roza Ww5 Reregulation Reservoir

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateWashington
CountyYakima
Nearest CitySunnyside
Coordinates46.40035, -119.98684

Physical Characteristics

Dam TypeEarth
NID Height76 ft
Dam Length1,000 ft
Year Completed2017 (9 years old)

Storage & Hydraulics

NID Storage1,645 acre-ft
Max Storage1,645 acre-ft
Normal Storage377 acre-ft
Surface Area31 acres
Drainage Area15 sq mi
Max Discharge125 cfs

Ownership & Safety

PurposeIrrigation
OwnerRoza Irrigation District
Owner TypePublic Utility
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection10/18/2022
Emergency Action PlanYes

Identifiers

NID IDWA00740
Federal IDWA00740
More InfoState Dam Safety Program

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