Bear - Pierce - Cedar 2-b

Bear - Pierce - Cedar 2-b is an earth dam located in Gage County, Nebraska, built in 1974. 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 inspection05/01/2020
Height37 ft
Built197452 years ago

Dam profile

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

37 ft tall and 870 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 Bear - Pierce - Cedar 2-b

The primary purpose of Bear - Pierce - Cedar 2-b 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 Big Blue Natural Resources District (local government). It impounds the Tr-bear Creek near Beatrice.

The dam stands 37 feet tall and stretches 870 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 929 acre-feet, and collects water from a drainage area of 2 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. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 05/01/2020.

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

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

Location

StateNebraska
CountyGage
Nearest CityBeatrice
River/StreamTr-bear Creek
Coordinates40.32162, -96.69375

Physical Characteristics

Dam TypeEarth
NID Height37 ft
Dam Height35 ft
Dam Length870 ft
Year Completed1974 (52 years old)

Storage & Hydraulics

NID Storage929 acre-ft
Max Storage929 acre-ft
Normal Storage128 acre-ft
Surface Area4 acres
Drainage Area2 sq mi
Max Discharge500 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerLower Big Blue Natural Resources District
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection05/01/2020
Emergency Action PlanNot Required

Identifiers

NID IDNE01206
Federal IDNE01206
More InfoState Dam Safety Program