Lewis Dam 3927

Lewis Dam 3927 is an earth dam located in Webster County, Nebraska, built in 1960. It carries a Low hazard potential classification and has a poor condition assessment.

About Lewis Dam 3927

The primary purpose of Lewis Dam 3927 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 Brandon J & Kami L Meyer (private). It impounds the Tr-hicks Creek.

The dam stands 18 feet tall and stretches 370 feet across, creates a reservoir covering 9 acres, has a maximum storage capacity of 59 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1960, 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 poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 10/18/2022.

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Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountyWebster
Nearest CityNone
River/StreamTr-hicks Creek
Coordinates40.01637, -98.49260

Physical Characteristics

Dam TypeEarth
NID Height18 ft
Dam Height18 ft
Dam Length370 ft
Year Completed1960 (66 years old)

Storage & Hydraulics

NID Storage59 acre-ft
Max Storage59 acre-ft
Normal Storage52 acre-ft
Surface Area9 acres
Drainage Area0 sq mi

Ownership & Safety

PurposeFlood Risk Reduction
OwnerBrandon J & Kami L Meyer
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection10/18/2022
Emergency Action PlanNot Required

Identifiers

NID IDNE03927
Federal IDNE03927
More InfoState Dam Safety Program

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