Bald Peak Group Dam

Bald Peak Group Dam is an earth dam located in Scotts Bluff County, Nebraska, built in 1970. It carries a Significant hazard potential classification and has a satisfactory condition assessment.

Hazard potentialSignificantFailure could cause major damage
ConditionSatisfactoryBest of 4 ratings
Emergency action planNot reported
Last inspection03/21/2023
Height39 ft
Built197056 years ago

Dam profile

NID height · 39 ft
39 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

39 ft tall and 820 ft long, taller than 85% 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 Bald Peak Group Dam

The primary purpose of Bald Peak Group Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Maria De La Torre (private). It impounds the Tr-north Platte River near Mitchell.

The dam stands 39 feet tall and stretches 820 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 145 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1970, the structure is well into its service life at over 50 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. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 03/21/2023.

At 39 feet, this dam is taller than 85% of dams nationwide.

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Location

StateNebraska
CountyScotts Bluff
Nearest CityMitchell
River/StreamTr-north Platte River
Coordinates41.89605, -103.92481

Physical Characteristics

Dam TypeEarth
NID Height39 ft
Dam Height37 ft
Dam Length820 ft
Year Completed1970 (56 years old)

Storage & Hydraulics

NID Storage145 acre-ft
Max Storage145 acre-ft
Normal Storage16 acre-ft
Surface Area4 acres
Drainage Area1 sq mi
Max Discharge2,046 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerMaria De La Torre
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentSatisfactory
Last Inspection03/21/2023
Emergency Action PlanNot Required

Identifiers

NID IDNE00667
Federal IDNE00667
More InfoState Dam Safety Program