Overview

• The Tulsa District documented that downstream embankment repairs were carried out on July 31, with imagery published August 19 on DVIDS.
• Technicians used tracked dozers, a motor grader, and a soil stabilization machine to reshape and treat the slide area.
• Lime and water were blended into the clay to reduce plasticity and lessen the chance of future surface slides.
• USACE said the slide affected only the outer soil layer and did not present significant structural risk, though bare ground raised erosion concerns during rain.
• Staff from Pat Mayse Lake, Hugo Lake, Pine Creek Lake, and the Truscott Lake Chloride Control Project took part, with grass replanting planned to restore protective cover.