Southwest Laterals Ws Scs Site 5a Dam

Southwest Laterals Ws Scs Site 5a Dam is an earth dam located in Concho County, Texas, built in 1990. It carries a Low hazard potential classification.

About Southwest Laterals Ws Scs Site 5a Dam

The primary purpose of Southwest Laterals Ws Scs Site 5a 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 Concho County;concho Swcd (local government). It impounds the Cottonwood Creek.

The dam stands 24 feet tall and stretches 2,090 feet across, creates a reservoir covering 17 acres, has a maximum storage capacity of 627 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1990, the structure is 36 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 05/14/2013. That was over 12 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyConcho
River/StreamCottonwood Creek
Coordinates31.30150, -99.61851

Physical Characteristics

Dam TypeEarth
NID Height24 ft
Dam Height24 ft
Dam Length2,090 ft
Year Completed1990 (36 years old)

Storage & Hydraulics

NID Storage627 acre-ft
Max Storage627 acre-ft
Normal Storage63 acre-ft
Surface Area17 acres
Drainage Area2 sq mi
Spillway TypeNone

Ownership & Safety

PurposeFlood Risk Reduction
OwnerCONCHO COUNTY;CONCHO SWCD
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection05/14/2013
Emergency Action PlanNot Required

Identifiers

NID IDTX06428
Federal IDTX06428
More InfoState Dam Safety Program

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