Stevens Creek A3-2

Stevens Creek A3-2 is an earth dam located in Lancaster County, Nebraska, built in 2005. 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 inspection06/17/2021
Height35 ft
Built200521 years ago

Dam profile

NID height · 35 ft
35 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

35 ft tall and 985 ft long, taller than 80% 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 Stevens Creek A3-2

The primary purpose of Stevens Creek A3-2 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 South Natural Resources District (local government). It impounds the Tr-stevens Creek near Rural Lincoln.

The dam stands 35 feet tall and stretches 985 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 246 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2005, the structure is relatively new.

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 06/17/2021.

At 35 feet, this dam is taller than 80% of dams nationwide.

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Location

StateNebraska
CountyLancaster
Nearest CityRural Lincoln
River/StreamTr-stevens Creek
Coordinates40.73433, -96.57981

Physical Characteristics

Dam TypeEarth
NID Height35 ft
Dam Height28 ft
Dam Length985 ft
Year Completed2005 (21 years old)

Storage & Hydraulics

NID Storage246 acre-ft
Max Storage246 acre-ft
Normal Storage37 acre-ft
Surface Area8 acres
Drainage Area0 sq mi
Max Discharge3,289 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerLower Platte South Natural Resources District
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection06/17/2021
Emergency Action PlanNot Required

Identifiers

NID IDNE02755
Federal IDNE02755
More InfoState Dam Safety Program