Public Comment Form

Kaiser Aluminum Trentwood Amended Agreed Order: Public comment period 2/24 - 4/22/20

You are invited to review and comment on the draft amended Agreed Order and State Environmental Policy Act (SEPA) documents for the Kaiser Aluminum & Chemical Corporation Trentwood facility. The amendment requires the parties responsible for cleanup (Kaiser) to evaluate new technologies for treating polychlorinated biphenyls (PCBs) in groundwater. We have reviewed the interim actions using the SEPA checklist, and decided they won’t adversely affect people or the environment.

Please note that this comment form is for the purpose of submitting a comment to the Washington State Department of Ecology. Contact information is necessary if you want to receive future notices or responses related to this topic.

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Next steps: After the close of the comment period Ecology will review and respond to comments. We will send our response to comments document to anyone who provided contact information above, and it will be posted online.

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