Choctaw Creek Ws Scs Site 38r Dam

About Choctaw Creek Ws Scs Site 38r Dam

The primary purpose of Choctaw Creek Ws Scs Site 38r 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 Choctaw Watershed Wid;grayson County Commissioners Court;upper Elm Red Swcd (local government). It impounds the Tr-iron Ore Creek near Denison.

The dam stands 53 feet tall and stretches 1,683 feet across, creates a reservoir covering 48 acres, has a maximum storage capacity of 2,545 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1991, the structure is 35 years old.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Notably, no emergency action plan is currently on file for this high-hazard dam. The most recent inspection on record was 04/12/2017. That was 8 years ago, which is on the longer end for a high-hazard structure.

At 53 feet, this dam is taller than 94% of dams nationwide.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Texas dam safety program can provide more specific information about emergency planning for this structure.

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