Glenn Cunningham Dam - Williams Brothers Pipeline Levee

Glenn Cunningham Dam - Williams Brothers Pipeline Levee is an earth dam located in Douglas County, Nebraska, built in 1974. It carries a Low hazard potential classification.

About Glenn Cunningham Dam - Williams Brothers Pipeline Levee

The primary purpose of Glenn Cunningham Dam - Williams Brothers Pipeline Levee 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 Usace - Omaha District (federal). It impounds the Tr Papillion Creek near Omaha.

The dam stands 25 feet tall and stretches 900 feet across, creates a reservoir covering 392 acres, has a maximum storage capacity of 14,000 acre-feet, and collects water from a drainage area of 18 square miles. Completed in 1974, 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. An emergency action plan is in place for this dam. The most recent inspection on record was 06/01/2021.

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Low HazardNot Available ConditionEmergency Action Plan: Yes

Location

StateNebraska
CountyDouglas
Nearest CityOmaha
River/StreamTr Papillion Creek
Coordinates41.36351, -96.05702

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Length900 ft
Year Completed1974 (52 years old)

Storage & Hydraulics

NID Storage14,000 acre-ft
Max Storage14,000 acre-ft
Normal Storage3,910 acre-ft
Surface Area392 acres
Drainage Area18 sq mi
Spillway TypeNone

Ownership & Safety

PurposeFlood Risk Reduction
OwnerUSACE - Omaha District
Owner TypeFederal
Hazard ClassificationLow
Condition AssessmentNot Available
Last Inspection06/01/2021
Emergency Action PlanYes

Identifiers

NID IDNE01518
Federal IDNE01518S001
More InfoState Dam Safety Program

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