Big Indian Creek 6-g

Big Indian Creek 6-g is an earth dam located in Gage County, Nebraska, built in 1968. It carries a Low hazard potential classification and has a fair condition assessment.

Hazard potentialLowFailure would cause limited damage
ConditionFair2nd of 4 ratings
Emergency action planNot reported
Last inspection03/31/2020
Height35 ft
Built196858 years ago

Dam profile

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

35 ft tall and 820 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 Big Indian Creek 6-g

The primary purpose of Big Indian Creek 6-g 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-big Indian Creek near Odell.

The dam stands 35 feet tall and stretches 820 feet across, creates a reservoir covering 12 acres, has a maximum storage capacity of 395 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1968, 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 fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 03/31/2020.

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

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Location

StateNebraska
CountyGage
Nearest CityOdell
River/StreamTr-big Indian Creek
Coordinates40.06726, -96.86204

Physical Characteristics

Dam TypeEarth
NID Height35 ft
Dam Height34 ft
Dam Length820 ft
Year Completed1968 (58 years old)

Storage & Hydraulics

NID Storage395 acre-ft
Max Storage395 acre-ft
Normal Storage65 acre-ft
Surface Area12 acres
Drainage Area0 sq mi
Max Discharge1,096 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerLower Big Blue Natural Resources District
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection03/31/2020
Emergency Action PlanNot Required

Identifiers

NID IDNE00985
Federal IDNE00985
More InfoState Dam Safety Program