Schlenker Dam

Schlenker Dam is an earth dam located in McIntosh County, North Dakota, built in 1939. It carries a Low hazard potential classification.

About Schlenker Dam

The primary purpose of Schlenker 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 Mcintosh County Wrb (local government). It impounds the James River-os near N.

The dam stands 28 feet tall and stretches 460 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 50 acre-feet, and collects water from a drainage area of 5 square miles. Completed in 1939, the structure is well-established, with more than 75 years of service.

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.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateNorth Dakota
CountyMcIntosh
Nearest CityN
River/StreamJames River-os
Coordinates46.12923, -99.10649

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Height28 ft
Dam Length460 ft
Year Completed1939 (87 years old)

Storage & Hydraulics

NID Storage50 acre-ft
Max Storage50 acre-ft
Normal Storage50 acre-ft
Surface Area5 acres
Drainage Area5 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerMcIntosh County WRB
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDND00113
Federal IDND00113
More InfoState Dam Safety Program

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