Salmon Creek Reservoir

Salmon Creek Reservoir is an earth dam located in Baker County, Oregon, built in 1984. It carries a Significant hazard potential classification.

Hazard potentialSignificantFailure could cause major damage
ConditionNot assessed
Emergency action planNot reported
Last inspection06/06/2018
Height41 ft
Built198442 years ago

Dam profile

NID height · 41 ft
41 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

41 ft tall and 200 ft long, taller than 87% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Salmon Creek Reservoir

The primary purpose of Salmon Creek Reservoir is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Bob Harrell, Jr. (private). It impounds the Salmon Creek near No Downstream Settlement.

The dam stands 41 feet tall and stretches 200 feet across, creates a reservoir covering 16 acres, has a maximum storage capacity of 255 acre-feet, and collects water from a drainage area of 4 square miles. Completed in 1984, the structure is 42 years old.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. The most recent inspection on record was 06/06/2018.

At 41 feet, this dam is taller than 87% of dams nationwide.

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Location

StateOregon
CountyBaker
Nearest CityNo Downstream Settlement
River/StreamSalmon Creek
Coordinates44.80085, -117.96040

Physical Characteristics

Dam TypeEarth
NID Height41 ft
Dam Height41 ft
Dam Length200 ft
Year Completed1984 (42 years old)

Storage & Hydraulics

NID Storage255 acre-ft
Max Storage255 acre-ft
Normal Storage255 acre-ft
Surface Area16 acres
Drainage Area4 sq mi
Max Discharge2,044 cfs

Ownership & Safety

PurposeIrrigation
OwnerBob Harrell, Jr.
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot assessed
Last Inspection06/06/2018
Emergency Action PlanNot Required

Identifiers

NID IDOR00686
Federal IDOR00686
More InfoState Dam Safety Program