Fir Island Restoration Project - Skagit County, WA

Sheet Pile wall
Sheet Pile Wall
restoration project
restoration project
Sheet Pile wall
Sheet Pile Wall
restoration project
restoration project
Project Info: 

Project Name: Skagit Wildlife Area Fir Island Farm Ecosystem Restoration Project

Location: Washington Department of Fish and Wildlife Snow Goose Reserve - Fir Island, Skagit County Washington.  

The 245 acre reserve's natural tidal exchange has been cut off by construction of historic dikes.  The project reclaims approximately 127 acres of tidal marsh land and restores the tidal process to the site by relocating the dike further inland. 

Ashley & Vance has provided temporary de-watering plans that included sheet pile wall designs, and gravity wall designs to facility the construction of pump stations, access roads, culverts, and tide gates.

Contractor: IMCO General Construction