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Rule-making Archive

Chapter 173–340 WAC - Model Toxics Control Act [MTCA]

The purpose of this rule making is to clarify the policies and procedures for establishing cleanup levels for mixtures of polychlorinated dibenzo-p-dioxins/polychlorinated dibenzofurans (dioxins/furans), polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs)

Filing date

Rule-making progress

10/12/07

Rule Adoption

4/3/07

Rule Proposal

6/7/06

Rule Pre-Proposal
More info: Amendments to the MTCA Cleanup Regulation Overview
Contact: Dan Koroma (360) 407-7187