Policy Documents

WA Ecology Director Testimony on the Clean Water State Revolving Fund Formula

March 16, 2022

ECOS White Paper: Processes and Considerations for Setting State PFAS Standards, 2021 Update

March 2, 2021

Press Statement: ECOS to Present 2016 Innovation Awards

September 6, 2016

9-12 Summary of State Responses to SCOTUS Clean Power Plan Stay

June 1, 2016

Partners for Meeting State Research Needs

April 11, 2016

State Research Needs Green Report

September 16, 2013