Coleharbor Stk Farm Dam 1

Coleharbor Stk Farm Dam 1 is an earth dam located in McLean County, North Dakota, built in 1967. It carries a Low hazard potential classification.

About Coleharbor Stk Farm Dam 1

The primary purpose of Coleharbor Stk Farm Dam 1 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 Dave &clark Robinson (private). It impounds the Missouri River-tr near N.

The dam stands 32 feet tall and stretches 400 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 83 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1967, the structure is well into its service life at over 50 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.

At 32 feet, this dam is taller than 76% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateNorth Dakota
CountyMcLean
Nearest CityN
River/StreamMissouri River-tr
Coordinates47.47870, -101.36949

Physical Characteristics

Dam TypeEarth
NID Height32 ft
Dam Height32 ft
Dam Length400 ft
Year Completed1967 (59 years old)

Storage & Hydraulics

NID Storage83 acre-ft
Max Storage83 acre-ft
Normal Storage51 acre-ft
Surface Area8 acres
Drainage Area2 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerDave &Clark Robinson
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDND00754
Federal IDND00754
More InfoState Dam Safety Program

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