Policy Documents

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

February 13, 2020

ECOS, ACWA, & ASDWA Joint Letter on Adding PFAS to TRI

February 3, 2020

Letter to U.S. EPA on Proposed Lead and Copper Rule Revisions Comment Period

November 27, 2019

ECOS Letter to U.S. EPA on CWA Section 401 Proposed Rule

October 21, 2019

ECOS Green Report: Stories of Lean

October 1, 2019

ECOS Green Report and Webinar: Tribal and Rural Waste Management Best Practices

September 30, 2019

ECOS Letter to U.S. EPA on State-Federal Cooperation

September 27, 2019

ECOS Press Statement on Importance of State-Federal Cooperation

September 27, 2019

Resolution 19-1: U.S. EPA Guidance on Lead Contamination in Drinking Water

September 26, 2019

Resolution 16-4: Towards a More Effective and Efficient Clean Water Act National Pollutant Discharge Elimination System (NPDES) Program

September 26, 2019