Wetland Mitigation and Monitoring (Click on any image to enlarge) Briggs Dam Wetland Mitigation Site, San Juan Island, WA. Planting installation in progress Briggs Dam Wetland Mitigation Project, First growing season, San Juan Island, WA. Wetland Mitigation Site, mid summer, Lopez Island, WA Newer wetland mitigation site, Orcas Island, WA Mt. Baker Road wetland mitigation project, second year, Orcas Island, WA. Fourth Year Wetland Mitigation Site Monitoring, Orcas Island, WA.