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Toxics Cleanup Program

Washington State Capital Building, Olympia


Get Laws and Rules

The Toxics Cleanup Program is responsible for implementing and enforcing laws and rules relating to the cleanup of contaminated sites and the management of underground storage tanks. Get copies.

2013 MTCA Legislation

The Washington Legislature made significant changes to the laws governing the cleanup of contaminated sites in 2013.  Learn more.

Open Rulemaking

The Toxics Cleanup Program is currently working on the following rules:

Closed Rulemaking

View documents from previous rulemakings conducted by the Toxics Cleanup Program.

MTCA Science Panel

The MTCA Science Panel meets periodically to provide Ecology scientific input and advice on a wide range of technical issues related to the cleanup of contaminated sites. To get more information, visit the MTCA Science Panel website.

Ecology Laws and Rules Page

To find information about other agency laws and rules, the status of other agency rule making, or the impact of the Governor’s rule moratorium on the agency, go to www.ecy.wa.gov/laws-rules/index.html


 

Washington State Capital Building, Olympia