Powell Creek W/s Dam Site 24

Powell Creek W/s Dam Site 24 is an earth dam located in Marengo County, Alabama, built in 1995. It carries a Low hazard potential classification.

About Powell Creek W/s Dam Site 24

The primary purpose of Powell Creek W/s Dam Site 24 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by William Rankin (private). It impounds the Powell Cr. - Offstream near Dayton.

The dam stands 18 feet tall and stretches 1,300 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 315 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1995, the structure is 31 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 07/15/1999. That was over 26 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateAlabama
CountyMarengo
Nearest CityDayton
River/StreamPowell Cr. - Offstream
Coordinates32.42500, -87.59170

Physical Characteristics

Dam TypeEarth
NID Height18 ft
Dam Height18 ft
Dam Length1,300 ft
Year Completed1995 (31 years old)

Storage & Hydraulics

NID Storage315 acre-ft
Max Storage315 acre-ft
Normal Storage32 acre-ft
Surface Area8 acres
Drainage Area0 sq mi
Max Discharge285 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerWILLIAM RANKIN
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection07/15/1999
Emergency Action PlanNot Required

Identifiers

NID IDAL02532
Federal IDAL02532
More InfoState Dam Safety Program

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