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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.

Current Rule Making

The Toxics Cleanup Program is currently working on the rules listed below. Follow the links below to take you to the specific rule-development pages where you can find more information about a particular rule making.

Rule-making Archive

To view documentation of past MTCA rule making, click here.

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, click here.

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