Shaffer Reservoir

Significant HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOregon
CountyPolk
Nearest CitySHERIDAN
River/StreamSOUTH YAMHILL RIVER, TRIB TO
Coordinates45.05138, -123.40976

Physical Characteristics

Dam TypeEarth
NID Height16 ft
Dam Height15 ft
Dam Length450 ft
Year Completed1987 (39 years old)

Storage & Hydraulics

NID Storage13 acre-ft
Max Storage13 acre-ft
Normal Storage13 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
Max Discharge160 cfs

Ownership & Safety

PurposeIrrigation
OwnerZENA PACIFIC HOLDINGS
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection10/11/2018
Emergency Action PlanNot Required

Identifiers

NID IDOR03017
Federal IDOR03017
More InfoState Dam Safety Program

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