Nuss Dam

Nuss Dam is an earth dam located in Clay County, Nebraska, built in 1977. It carries a Low hazard potential classification and has a satisfactory condition assessment.

About Nuss Dam

The primary purpose of Nuss Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Upper Big Blue Natural Resources District (local government). It impounds the Tr-w Fk Big Blue River near Mccool Junction.

The dam stands 27 feet tall and stretches 581 feet across, creates a reservoir covering 9 acres, has a maximum storage capacity of 219 acre-feet, and collects water from a drainage area of 2 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 satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 06/18/2020.

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Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountyClay
Nearest CityMccool Junction
River/StreamTr-w Fk Big Blue River
Coordinates40.68769, -97.91266

Physical Characteristics

Dam TypeEarth
NID Height27 ft
Dam Height25 ft
Dam Length581 ft
Year Completed1977 (49 years old)

Storage & Hydraulics

NID Storage219 acre-ft
Max Storage219 acre-ft
Normal Storage29 acre-ft
Surface Area9 acres
Drainage Area2 sq mi
Max Discharge2,095 cfs

Ownership & Safety

PurposeIrrigation
OwnerUpper Big Blue Natural Resources District
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection06/18/2020
Emergency Action PlanNot Required

Identifiers

NID IDNE01649
Federal IDNE01649
More InfoState Dam Safety Program

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