This document contains comments received from the public during the Exploratory Rulemaking process, from February 15 through May 11, 2018. These include comments provided through the online eComment system, by mail, by email, and on comment cards at the April 3rd listening session.

This is a rulemaking announcement (CR-101) for WAC 173-228 Vessel Sewage No Discharge Zones

This is a rulemaking announcement (CR-101) to update the recreational use criteria in WAC 173-201A Water Quality Standards for Surface Waters of the State of Washington

This is a webinar presentation about the rulemaking to revise recreational use criteria in the surface water quality standards (WAC 173-201A).

Rule pre-proposal form

This is a rulemaking document (CR-102 Continuance) to correct the mailing addresses for the WAC 173-201A Water Quality Standards for Surface Waters of the State of Washington comment period.

These are comments from the public.

This is the notice that was mailed to all permitees.

This is a rulemaking proposal (CR-102) for WAC 173-201A Water Quality Standards for Surface Waters of the State of Washington

These are comments from legislators.

This is the documentation of key decisions for updating the list of toxic air pollutants in Chapter 173-460 WAC, Controls for New Sources of Toxic Air Pollution Sources.

This is the final table of Washington crude carbon intensity analysis for 2017-2020.

This is the June 2022 table of Washington crude carbon intensity analysis for 2017-2020.

This is the April 2022 table of Washington crude carbon intensity analysis for 2017-2020.

This is the March 9, 2022 table of Washington crude carbon intensity analysis for 2017-2020.

Conference Call Notes April 20, 2015

Conference Call Notes March 2, 2015

Conference Call Notes May 13, 2015

This document identifies each state fund requirement in the proposed amendment of WAC 173-360A, Underground Storage Tank Regulations, and the corresponding requirement in the current federal regulations.