Little Blue Creek

Little Blue Creek is a dam located in Owyhee County, Idaho, built in 1914. It carries a Significant hazard potential classification and has a poor condition assessment.

Hazard potentialSignificantFailure could cause major damage
ConditionPoor3rd of 4 · remedial action needed
Emergency action planNone on file
Last inspection09/08/2015
Height37 ft
Built1914112 years ago

Dam profile

NID height · 37 ft
37 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

37 ft tall and 1,100 ft long, taller than 83% 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 Little Blue Creek

Little Blue Creek is a dam in Owyhee, Idaho. The dam is private-owned. It impounds the Little Blue Creek Blue Creek near Remote.

The dam stands 37 feet tall and stretches 1,100 feet across, creates a reservoir covering 133 acres, has a storage capacity of 2,100 acre-feet, and collects water from a drainage area of 30 square miles. Completed in 1914, the structure is over a century 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. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 09/08/2015. That was over 11 years ago.

At 37 feet, this dam is taller than 83% of dams nationwide.

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Location

StateIdaho
CountyOwyhee
Nearest CityRemote
River/StreamLittle Blue Creek Blue Creek
Coordinates42.29230, -116.12210

Physical Characteristics

NID Height37 ft
Dam Height37 ft
Dam Length1,100 ft
Year Completed1914 (112 years old)

Storage & Hydraulics

NID Storage2,100 acre-ft
Normal Storage2,100 acre-ft
Surface Area133 acres
Drainage Area30 sq mi
Max Discharge258 cfs
Spillway TypeControlled

Ownership & Safety

PurposeOther
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentPoor
Last Inspection09/08/2015
Emergency Action PlanNo

Identifiers

NID IDID00193
Federal IDID00193
More InfoState Dam Safety Program