Sunny Brook Dam

Sunny Brook Dam is an earth dam located in Manistee County, Michigan, built in 1890. It carries a Low hazard potential classification and has a satisfactory condition assessment.

About Sunny Brook Dam

Sunny Brook Dam is a dam in Manistee, Michigan. The dam is owned by Patrick F. Kelley (private). It impounds the Pine Creek near Wellston.

The dam stands 8 feet tall and stretches 690 feet across, creates a reservoir covering 15 acres, has a maximum storage capacity of 60 acre-feet, and collects water from a drainage area of 5 square miles. Completed in 1890, the structure is over a century 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 04/03/2000. That was over 26 years ago.

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Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateMichigan
CountyManistee
Nearest CityWellston
River/StreamPine Creek
Coordinates44.17667, -85.90333

Physical Characteristics

Dam TypeEarth
NID Height8 ft
Dam Height8 ft
Dam Length690 ft
Year Completed1890 (136 years old)

Storage & Hydraulics

NID Storage60 acre-ft
Max Storage60 acre-ft
Normal Storage30 acre-ft
Surface Area15 acres
Drainage Area5 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeOther
OwnerPatrick F. Kelley
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection04/03/2000
Emergency Action PlanNot Required

Identifiers

NID IDMI02454
Federal IDMI02454
More InfoState Dam Safety Program

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