CC-23-006: EPA – Water Quality – Second Five-Year Review of EPA’s Recreational Water Quality Criteria July 27, 2023
CC-23-004: EPA – Proposed Rule – Water Quality Standards Regulatory Revisions to Protect Tribal Reserved Rights March 08, 2023
CC-23-002: Proposed Rule to Remove the De Minimis Exemption for TRI Reporting of PFAS and for Supplier Notification of All Chemicals of Special Concern January 19, 2023
CC-23-001: EPA – Final Rule – National Emission Standards for Hazardous Air Pollutants for Major Sources: Industrial, Commercial, and Institutional Boilers and Process Heaters January 10, 2023
