Aldridge Lake Dam

Aldridge Lake Dam is an earth dam located in Mills County, Texas, built in 1966. It carries a Low hazard potential classification.

About Aldridge Lake Dam

The primary purpose of Aldridge Lake Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Tommy Mangham (private). It impounds the Tr-pompey Creek.

The dam stands 37 feet tall and stretches 600 feet across, has a maximum storage capacity of 166 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1966, 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 37 feet, this dam is taller than 84% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyMills
River/StreamTr-pompey Creek
Coordinates31.64227, -98.64939

Physical Characteristics

Dam TypeEarth
NID Height37 ft
Dam Height37 ft
Dam Length600 ft
Year Completed1966 (60 years old)

Storage & Hydraulics

NID Storage166 acre-ft
Max Storage166 acre-ft
Normal Storage83 acre-ft
Drainage Area1 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerTOMMY MANGHAM
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDTX03314
Federal IDTX03314
More InfoState Dam Safety Program

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