US Army Camp Bonneville cleanup
Comment on periodic review report
Nov. 1, 2025, 5 p.m. - Dec. 31, 2025, 5 p.m. PT
We regularly visit and review sites that have remaining contamination to ensure the cleanup is still protecting people and the environment. We visited the Camp Bonneville cleanup site in December 2024 and May 2025.
Based on this visit and reviewing documents, we make several recommendations in the periodic review report:
- Amend cleanup action plans where needed to add more institutional controls and clarify existing control requirements.
- Amend consent decree to clarify which organization or agency is responsible for what work.
- Identify additional protective covenants needed to ensure long-term protectiveness of cleanup.
- Create long-term operations and maintenance manual, as required in the existing cleanup action plan and consent decree.
We invite you to review and comment on the:
- Draft First Periodic Review Report, which explains these recommendations.
- Updated public participation plan. This plan describes how we will contact the public about this site, and provide opportunities for public input.
Background
A wide range of activitiesled to contamination during this site's use for military training. Training activities included live-fire exercises, munitions disposal, riot control training using tear gas, landfill operations, use of chemicals like fuels and solvents, and vehicle and equipment maintenance. These actions left behind both hazardous substances and military munitions in the ground.
To learn more about the site, visit our US Army Camp Bonneville webpage.
Comment online
- Use our online comment form
- Submit your comment by email: michael.cronin@ecy.wa.gov
Comment by mail
PO Box 47600
Olympia, WA 98504-7600
Questions
To request ADA accommodation, contact Ecology's ADA Coordinator by email at ecyadacoordinator@ecy.wa.gov, or call 360-407-6831, 711 (relay service), or 877-833-6341 (TTY). More about our accessibility services.