Southwest Laterals WS SCS Site 5b Dam

TR-COTTONWOOD CREEK· Concho, Texas· Built 1987· Earth· 28 ft tall
Low Hazard Flood Risk Reduction Local Government

Key Takeaway

Southwest Laterals WS SCS Site 5b Dam is classified as low hazard in Texas. It was completed in 1987 and is 39 years old. Its primary use is flood risk reduction.

Physical Details

Dam Height 28 ft (taller than 61.3% in TX)
Dam Length2,585 ft
Dam TypeEarth
Max Storage740 acre-ft
Normal Storage65 acre-ft
Surface Area16 acres
Drainage Area2 sq mi
Year Completed1987 (39 years old)
NID IDTX06637

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: May 14, 2013
State Regulated: Yes
Regulatory Agency: TCEQ

Ownership

CONCHO COUNTY;CONCHO SWCD

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Southwest Laterals WS SCS Site 5b Dam?

Southwest Laterals WS SCS Site 5b Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Southwest Laterals WS SCS Site 5b Dam?

Southwest Laterals WS SCS Site 5b Dam is owned by CONCHO COUNTY;CONCHO SWCD (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Southwest Laterals WS SCS Site 5b Dam built?

Southwest Laterals WS SCS Site 5b Dam was completed in 1987, making it 39 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

What is the primary purpose of Southwest Laterals WS SCS Site 5b Dam?

Southwest Laterals WS SCS Site 5b Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Southwest Laterals WS SCS Site 5b Dam?

Southwest Laterals WS SCS Site 5b Dam has a dam height of 28 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Southwest Laterals WS SCS Site 5b Dam last inspected?

Southwest Laterals WS SCS Site 5b Dam was last inspected on May 14, 2013. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.