Lower Brushy Creek Ws Scs Site 23 Dam

Lower Brushy Creek Ws Scs Site 23 Dam is an earth dam located in Williamson County, Texas, built in 1961. It carries a Low hazard potential classification and has a fair condition assessment.

About Lower Brushy Creek Ws Scs Site 23 Dam

The primary purpose of Lower Brushy Creek Ws Scs Site 23 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 Lower Brushy Creek Wcid;taylor Swcd (local government). It impounds the Long Branch.

The dam stands 30 feet tall and stretches 1,400 feet across, creates a reservoir covering 30 acres, has a maximum storage capacity of 1,025 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1961, 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 fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 03/29/2022.

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Low HazardFair ConditionEmergency Action Plan: Yes

Location

StateTexas
CountyWilliamson
River/StreamLong Branch
Coordinates30.55528, -97.21337

Physical Characteristics

Dam TypeEarth
NID Height30 ft
Dam Height30 ft
Dam Length1,400 ft
Year Completed1961 (65 years old)

Storage & Hydraulics

NID Storage1,025 acre-ft
Max Storage1,025 acre-ft
Normal Storage103 acre-ft
Surface Area30 acres
Drainage Area1 sq mi
Max Discharge3,273 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerLOWER BRUSHY CREEK WCID;TAYLOR SWCD
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection03/29/2022
Emergency Action PlanYes

Identifiers

NID IDTX01331
Federal IDTX01331
More InfoState Dam Safety Program

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