Upper Washita River Ws Scs Site 14a Dam

Upper Washita River Ws Scs Site 14a Dam is an earth dam located in Hemphill County, Texas, built in 1962. It carries a Low hazard potential classification.

About Upper Washita River Ws Scs Site 14a Dam

The primary purpose of Upper Washita River Ws Scs Site 14a 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 Hemphill County;hemphill County Swcd (local government). It impounds the Tr-washita River.

The dam stands 35 feet tall and stretches 960 feet across, creates a reservoir covering 17 acres, has a maximum storage capacity of 622 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1962, 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 35 feet, this dam is taller than 82% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyHemphill
River/StreamTr-washita River
Coordinates35.71849, -100.23811

Physical Characteristics

Dam TypeEarth
NID Height35 ft
Dam Height35 ft
Dam Length960 ft
Year Completed1962 (64 years old)

Storage & Hydraulics

NID Storage622 acre-ft
Max Storage622 acre-ft
Normal Storage104 acre-ft
Surface Area17 acres
Drainage Area2 sq mi
Spillway TypeNone

Ownership & Safety

PurposeFlood Risk Reduction
OwnerHEMPHILL COUNTY;HEMPHILL COUNTY SWCD
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDTX02492
Federal IDTX02492
More InfoState Dam Safety Program

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