Hitchcock Dam 3

Hitchcock Dam 3 is an earth dam located in Keya Paha County, Nebraska, built in 1977. It carries a Low hazard potential classification and has a poor condition assessment.

About Hitchcock Dam 3

The primary purpose of Hitchcock Dam 3 is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Heath R Hitchcock Life Es (private). It impounds the Spotted Tail Creek near Niobrara.

The dam stands 43 feet tall and stretches 357 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 145 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1977, the structure is 49 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 poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 06/20/2019.

At 43 feet, this dam is taller than 89% of dams nationwide.

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Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountyKeya Paha
Nearest CityNiobrara
River/StreamSpotted Tail Creek
Coordinates42.96959, -99.31743

Physical Characteristics

Dam TypeEarth
NID Height43 ft
Dam Height43 ft
Dam Length357 ft
Year Completed1977 (49 years old)

Storage & Hydraulics

NID Storage145 acre-ft
Max Storage145 acre-ft
Normal Storage68 acre-ft
Surface Area7 acres
Drainage Area0 sq mi
Max Discharge800 cfs

Ownership & Safety

PurposeIrrigation
OwnerHeath R Hitchcock Life ES
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection06/20/2019
Emergency Action PlanNot Required

Identifiers

NID IDNE01699
Federal IDNE01699
More InfoState Dam Safety Program

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