West Snell

West Snell is an earth dam located in Lincoln County, Nebraska, built in 1941. 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 inspection10/27/2021
Height37 ft
Built194185 years ago

Dam profile

NID height · 37 ft
37 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

37 ft tall and 552 ft long, taller than 83% 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 West Snell

The primary purpose of West Snell is hydroelectric. The dam generates hydroelectric power by channeling water through turbines, converting the energy of flowing water into electricity. The dam is owned by Central Nebraska Public Power & Irrigation District (public utility). It impounds the Supply Canal near Brady.

The dam stands 37 feet tall and stretches 552 feet across, creates a reservoir covering 19 acres, and has a maximum storage capacity of 393 acre-feet. Completed in 1941, the structure is well-established, with more than 75 years of service.

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 10/27/2021.

At 37 feet, this dam is taller than 83% of dams nationwide.

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Location

StateNebraska
CountyLincoln
Nearest CityBrady
River/StreamSupply Canal
Coordinates40.99560, -100.48438

Physical Characteristics

Dam TypeEarth
NID Height37 ft
Dam Height37 ft
Dam Length552 ft
Year Completed1941 (85 years old)

Storage & Hydraulics

NID Storage393 acre-ft
Max Storage393 acre-ft
Normal Storage393 acre-ft
Surface Area19 acres
Spillway TypeNone

Ownership & Safety

PurposeHydroelectric
OwnerCentral Nebraska Public Power & Irrigation District
Owner TypePublic Utility
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection10/27/2021
Emergency Action PlanNot Required

Identifiers

NID IDNE01040
Federal IDNE01040
More InfoState Dam Safety Program