Five Mile Erosion Contr

Five Mile Erosion Contr is a dam located in Franklin County, Idaho, built in 1952. It carries a Low hazard potential classification and has a satisfactory condition assessment.

Hazard potentialLowFailure would cause limited damage
ConditionSatisfactoryBest of 4 ratings
Emergency action planNot reported
Last inspection07/19/2017
Height44 ft
Built195274 years ago

Dam profile

NID height · 44 ft
44 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

44 ft tall and 600 ft long, taller than 89% 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 Five Mile Erosion Contr

Five Mile Erosion Contr is a dam in Franklin, Idaho. The dam is private-owned. It impounds the Fivemile Creek Bear River.

The dam stands 44 feet tall and stretches 600 feet across, creates a reservoir covering 14 acres, has a storage capacity of 250 acre-feet, and collects water from a drainage area of 10 square miles. Completed in 1952, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 07/19/2017.

At 44 feet, this dam is taller than 89% of dams nationwide.

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Location

StateIdaho
CountyFranklin
River/StreamFivemile Creek Bear River
Coordinates42.11760, -111.96340

Physical Characteristics

NID Height44 ft
Dam Height44 ft
Dam Length600 ft
Year Completed1952 (74 years old)

Storage & Hydraulics

NID Storage250 acre-ft
Normal Storage250 acre-ft
Surface Area14 acres
Drainage Area10 sq mi
Max Discharge274 cfs
Spillway TypeControlled

Ownership & Safety

PurposeOther
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection07/19/2017
Emergency Action PlanNot Required

Identifiers

NID IDID00065
Federal IDID00065
More InfoState Dam Safety Program