Bellwood 3-a

Bellwood 3-a is an earth dam located in Butler County, Nebraska, built in 1965. 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 inspection06/15/2021
Height38 ft
Built196561 years ago

Dam profile

NID height · 38 ft
38 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

38 ft tall and 462 ft long, taller than 84% 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 Bellwood 3-a

The primary purpose of Bellwood 3-a 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 Lower Platte North Natural Resources District (local government). It impounds the Tr-clear Creek near Rogers.

The dam stands 38 feet tall and stretches 462 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 182 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1965, 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 06/15/2021.

At 38 feet, this dam is taller than 84% of dams nationwide.

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Location

StateNebraska
CountyButler
Nearest CityRogers
River/StreamTr-clear Creek
Coordinates41.31089, -97.34170

Physical Characteristics

Dam TypeEarth
NID Height38 ft
Dam Height34 ft
Dam Length462 ft
Year Completed1965 (61 years old)

Storage & Hydraulics

NID Storage182 acre-ft
Max Storage182 acre-ft
Normal Storage56 acre-ft
Surface Area8 acres
Drainage Area0 sq mi
Max Discharge619 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerLower Platte North Natural Resources District
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection06/15/2021
Emergency Action PlanNot Required

Identifiers

NID IDNE00016
Federal IDNE00016
More InfoState Dam Safety Program