Tehuacana Creek Ws Scs Site 2a Dam

Tehuacana Creek Ws Scs Site 2a Dam is an earth dam located in Hill County, Texas, built in 1979. It carries a Low hazard potential classification.

About Tehuacana Creek Ws Scs Site 2a Dam

The primary purpose of Tehuacana Creek Ws Scs Site 2a Dam 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 Hill County;hill County-blackland Swcd (local government). It impounds the Mesquite Creek.

The dam stands 32 feet tall and stretches 1,618 feet across, creates a reservoir covering 44 acres, has a maximum storage capacity of 2,016 acre-feet, and collects water from a drainage area of 4 square miles. Completed in 1979, the structure is 47 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

StateTexas
CountyHill
River/StreamMesquite Creek
Coordinates31.80333, -96.95833

Physical Characteristics

Dam TypeEarth
NID Height32 ft
Dam Height32 ft
Dam Length1,618 ft
Year Completed1979 (47 years old)

Storage & Hydraulics

NID Storage2,016 acre-ft
Max Storage2,016 acre-ft
Normal Storage336 acre-ft
Surface Area44 acres
Drainage Area4 sq mi
Max Discharge2 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerHILL COUNTY;HILL COUNTY-BLACKLAND SWCD
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDTX06718
Federal IDTX06718
More InfoState Dam Safety Program

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