Tewaukon Nwr Pool 3n

Tewaukon Nwr Pool 3n is an earth dam located in Sargent County, North Dakota, built in 1989. It carries a Low hazard potential classification.

About Tewaukon Nwr Pool 3n

The primary purpose of Tewaukon Nwr Pool 3n is fish and wildlife pond. The dam creates habitat for fish and wildlife, supporting local ecosystems and potentially serving conservation goals. The dam is owned by Usfws (federal). It impounds the Wild Rice River-tr near N.

The dam stands 11 feet tall, creates a reservoir covering 38 acres, has a maximum storage capacity of 398 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1989, the structure is 37 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 10/27/1993. That was over 32 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateNorth Dakota
CountySargent
Nearest CityN
River/StreamWild Rice River-tr
Coordinates46.01241, -97.40493

Physical Characteristics

Dam TypeEarth
NID Height11 ft
Dam Height11 ft
Year Completed1989 (37 years old)

Storage & Hydraulics

NID Storage398 acre-ft
Max Storage398 acre-ft
Normal Storage252 acre-ft
Surface Area38 acres
Drainage Area0 sq mi
Spillway TypeControlled

Ownership & Safety

PurposeFish and Wildlife Pond
OwnerUSFWS
Owner TypeFederal
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection10/27/1993
Emergency Action PlanNot Required

Identifiers

NID IDND00658
Federal IDND00658
More InfoState Dam Safety Program

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