Hoefer-pierson Reservoir

Significant HazardNot Rated ConditionEmergency Action Plan: No

Location

StateOregon
CountyWashington
Nearest CityINDIVIDUAL RESIDENCES
River/StreamCHRISTENSEN CREEK
Coordinates45.45917, -123.04740

Physical Characteristics

Dam TypeEarth
NID Height23 ft
Dam Height23 ft
Dam Length376 ft
Year Completed1970 (56 years old)

Storage & Hydraulics

NID Storage16 acre-ft
Max Storage16 acre-ft
Normal Storage15 acre-ft
Surface Area2 acres
Drainage Area1 sq mi
Max Discharge652 cfs

Ownership & Safety

PurposeIrrigation
OwnerJAMES & LINDA PIERSON
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection10/22/2019
Emergency Action PlanNo

Identifiers

NID IDOR01933
Federal IDOR01933
More InfoState Dam Safety Program

Nearby Dams

Pierson-upper 0.7 mi Low Dober Reservoir 0.8 mi Significant Unger-bill Dam 0.8 mi Significant Hochstein Dam #3 0.9 mi Low Cook Reservoir (wash) 1.0 mi Significant Walters, Glenn #5 1.0 mi Significant Walters, Glenn #1 - Large 1.2 mi Significant Gustav Krause 1.6 mi Low Pearson Reservoir 1.9 mi Low Jesse Enlargement 2.0 mi Significant