Lower Paint

Lower Paint is a concrete dam located in Iron County, Michigan, built in 1952. It carries a Low hazard potential classification and has a satisfactory condition assessment.

About Lower Paint

The primary purpose of Lower Paint is hydroelectric. The dam generates hydroelectric power by channeling water through turbines, converting the energy of flowing water into electricity. The dam is owned by Wisconsin Electric Power Company (public utility). It impounds the Paint Branch near Florence.

The dam stands 28 feet tall and stretches 616 feet across, creates a reservoir covering 340 acres, has a maximum storage capacity of 3,846 acre-feet, and collects water from a drainage area of 665 square miles. Completed in 1952, 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. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 08/21/2019.

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Low HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateMichigan
CountyIron
Nearest CityFlorence
River/StreamPaint Branch
Coordinates46.02100, -88.25800

Physical Characteristics

Dam TypeConcrete
NID Height28 ft
Dam Height23 ft
Dam Length616 ft
Year Completed1952 (74 years old)

Storage & Hydraulics

NID Storage3,846 acre-ft
Max Storage3,846 acre-ft
Normal Storage2,513 acre-ft
Surface Area340 acres
Drainage Area665 sq mi
Max Discharge11,900 cfs
Spillway TypeControlled

Ownership & Safety

PurposeHydroelectric
OwnerWisconsin Electric Power Company
Owner TypePublic Utility
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection08/21/2019
Emergency Action PlanYes

Identifiers

NID IDMI00179
Federal IDMI00179
More InfoState Dam Safety Program

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