Public Comment Form

Microsoft MWH 30-day Public Comment Period June 8 - July 8, 2022

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This is a 30-day public comment period for the review of Microsoft MWH Data Center's draft permit and technical support documents.

Microsoft Corporation’s MWH Data Center is requesting to amend their current Approval Order 20AQ-E005 to add renewable diesel fuel as a fuel option for its emergency engines. MWH Data Center is located at 1515 Port Industrial Parkway in Quincy. The facility was previously only permitted to use diesel fuel equivalent to on-road specification No. 2 distillate fuel oil (containing less than 15 parts per million sulfur) for its emergency engines. Renewable diesel fuel containing less than 15 parts per million sulfur can be used to fuel the data center’s emergency engines with comparable or lower emissions than that of the same engine model running on No. 2 diesel fuel. There are no anticipated emission increases from this proposal.

View project documents online.

We determined this proposal satisfies the requirements of Chapter 173-400 WAC and Chapter 173-460 WAC . We will hold a public virtual meeting if there is significant public interest.

Comment period ends July 8, 2022 .

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Comments are due July 8, 2022 by 11:59 p.m. Please enter your comments in the "Insert comments" space below. To submit attachments, use the "Upload a File" button. Then hit "Continue" to review your comments.

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Next steps: After the close of the comment period, Ecology will review and respond to comments.

This comment form is for the purpose of submitting a comment to the Washington Department of Ecology. Commenter contact information is optional. Contact information is necessary if you want to receive future notices or responses related to this topic. Any information (e.g., personal or contact info) you provide on this comment form or in an attachment may be publicly disclosed and posted on the internet.

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