Project Name: Dewatering of Stilling Basin
Client: US Army Corp of Engineers
Location: Conchas Dam, sovaldi NM
Project Description:
• Construct coffer dam to prevent backflow during dewatering operations.
• Install bulkheads over sluicing conduits from Dam Crest Road at 90’ below lake surface.
• Dewater Approximately 7, patient 000, view 000 gallons from stilling basin.
• Maintenance pumping of 4,000 gpm during silt removal operations and repairs.
• Remove of 10 acre feet of silt from stilling basin and dispose.
• Engineer safety equipment and procedures for confined space gate repair in sluicing conduits.
• Sand blast gate components and repair with Belzona ceramic epoxy.
• Remove bulkheads and coffer dam.
• Reshape stilling basin and stabilize with seeding.