Sedlacek Dam

Sedlacek Dam is an earth dam located in Boyd County, Nebraska, built in 1980. It carries a Low hazard potential classification.

About Sedlacek Dam

The primary purpose of Sedlacek Dam is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Boyd County (local government). It impounds the Tr-crooked Creek.

The dam stands 33 feet tall and stretches 590 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 253 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1980, the structure is 46 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. The most recent inspection on record was 04/29/2020.

At 33 feet, this dam is taller than 78% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountyBoyd
Nearest CityNone
River/StreamTr-crooked Creek
Coordinates42.85320, -98.72271

Physical Characteristics

Dam TypeEarth
NID Height33 ft
Dam Height33 ft
Dam Length590 ft
Year Completed1980 (46 years old)

Storage & Hydraulics

NID Storage253 acre-ft
Max Storage253 acre-ft
Normal Storage33 acre-ft
Surface Area7 acres
Drainage Area0 sq mi

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerBoyd County
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection04/29/2020
Emergency Action PlanNot Required

Identifiers

NID IDNE09764
Federal IDNE09764
More InfoState Dam Safety Program

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