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Comment period

Clean Earth/Burlington Environmental - Kent public comment

Documents available for review

July 14, 2025, 12 a.m. - Aug. 15, 2025, 11:59 p.m. PT

We invite you to review and comment on cleanup documents for contamination cleanup at Clean Earth/Burlington Environmental - Kent located at 20245 77th Ave. S, in Kent, Washington.

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Documents available for review

Please review and comment on:

How to submit comments

This public comment period opens July 14 at 12 a.m. and closes Aug. 15 at 11:59 p.m.

Submit your comments in the following ways:

When the public comment period ends, we will consider all comments and may change the documents based on them. After considering all comments, the documents will become final.

Will there be a public meeting?

At this time, there are no public meetings scheduled for this comment period. We will hold a public meeting if 10 or more people request one. To request a meeting, please contact Janelle Anderson at 425-301-6454 or janelle.anderson@ecy.wa.gov.

Site background

Clean Earth is the current owner, but this facility has operated under the following previous owners:

  • Chemical Processors, Inc. (which became Burlington Environmental) bought the site in 1989.
  • PSC Environmental Services.
  • Stericycle.
  • Clean Earth (current owner).

Since 1989, the site has stored commercial products and transferred hazardous waste. Most facility work involving dangerous waste stopped in 2017. Remaining business involves solid wastes that are dangerous waste only in Washington State or hazardous wastes from households.

In 2017, regulated hazardous waste activities were moved from the Kent site to another Clean Earth facility in Tacoma. Many changes to the Kent location have occurred since 2017.

More information

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Comment online

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Comment by mail

Erin Hobbs, Site Manager
Department of Ecology, Northwest Region Office
P.O. Box 330316
Shoreline, WA 98133
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Questions

Janelle Anderson
Community Outreach Specialist
janelle.anderson@ecy.wa.gov
425-301-6454
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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.