Scotts Flat Spillway Improvements Project

The Proposed Project involves the replacement of the existing Scotts Flat Spillway trapezoidal chute with a rectangular chute i.e., new chute floor with vertical side walls and a new subdrain system, along with a flip bucket terminal structure. The upper plunge pool would be removed and replaced, the lower plunge pool would be excavated, and new rock armoring would be installed, all to meet the updated PMF flow of up to 23,990 cfs and help with erosion and scour protection. During construction o...