Sunnyside Mp 23.7 Reservoir

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateWashington
CountyYakima
Nearest CityGranger
River/StreamYakima River - Offstream
Coordinates46.38082, -120.17749

Physical Characteristics

Dam TypeEarth
NID Height43 ft
Dam Length900 ft
Year Completed2008 (18 years old)

Storage & Hydraulics

NID Storage604 acre-ft
Max Storage604 acre-ft
Normal Storage504 acre-ft
Surface Area24 acres
Drainage Area0 sq mi
Max Discharge2,000 cfs

Ownership & Safety

PurposeIrrigation
OwnerSunnyside Valley Irrigation Dist.
Owner TypePublic Utility
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection09/28/2023
Emergency Action PlanYes

Identifiers

NID IDWA00709
Federal IDWA00709
More InfoState Dam Safety Program

Nearby Dams

Bosma Old Pond 1 1.6 mi Significant Liberty Acres Lagoon 3 1.6 mi Significant Liberty Acres Lagoon 7 1.8 mi Significant Cow Palace Lagoon 1 2.4 mi Significant Cow Palace Lagoon 2 2.5 mi High D&j Dairy Consolidated Lagoon No. 1 2.7 mi Significant George Deruyter & Son Dairy Lagoon 3 3.3 mi High George Deruyter & Son Dairy Lagoon 2 3.3 mi High Van Wingerden Pond 1 5.4 mi Low Farmland Ranch 19 Dam 8.2 mi High