Edward Dewispelare Dam

Edward Dewispelare Dam is an earth dam located in Butler County, Nebraska, built in 1980. It carries a Low hazard potential classification and has a poor condition assessment.

About Edward Dewispelare Dam

Edward Dewispelare Dam is a dam in Butler, Nebraska. The dam is owned by Edward L Dewispelare (private). It impounds the Tr-platte River near Rogers.

The dam stands 22 feet tall and stretches 470 feet across, creates a reservoir covering 13 acres, has a maximum storage capacity of 104 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1980, the structure is 46 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 poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 04/17/2023.

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Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountyButler
Nearest CityRogers
River/StreamTr-platte River
Coordinates41.33300, -97.02813

Physical Characteristics

Dam TypeEarth
NID Height22 ft
Dam Height22 ft
Dam Length470 ft
Year Completed1980 (46 years old)

Storage & Hydraulics

NID Storage104 acre-ft
Max Storage104 acre-ft
Normal Storage33 acre-ft
Surface Area13 acres
Drainage Area0 sq mi

Ownership & Safety

PurposeOther
OwnerEdward L Dewispelare
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection04/17/2023
Emergency Action PlanNot Required

Identifiers

NID IDNE09805
Federal IDNE09805
More InfoState Dam Safety Program

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