Located in Sweetwater, Wyoming, the Texas Gulf Tailings (Phase 1e & 1f Enl.) dam is a private-owned structure designed by Maxim Technologies. Completed in 1976, this Earth-type dam stands at a height of 28 feet and has a hydraulic height of 25 feet, with a structural height of 30 feet. The dam has a storage capacity of 19,263 acre-feet and covers a surface area of 895 acres, serving as a crucial component in the drainage of Bluebell Draw.

The dam, which is regulated by the State of Wyoming and inspected regularly, has been assessed to be in fair condition with a significant hazard potential. Despite its age, the Texas Gulf Tailings dam continues to fulfill its primary purpose effectively. However, the risk assessment for this dam is classified as high, indicating the need for continued monitoring and potential risk management measures in the future. Water resource and climate enthusiasts interested in the sustainability and safety of dams in the region would find the Texas Gulf Tailings (Phase 1e & 1f Enl.) an intriguing case study.