
Preparing for the 2026 MSGP Renewal in Texas
-The Texas Commission on Environmental Quality (TCEQ) is renewing the Texas Pollutant Discharge Elimination System (TPDES) Multi-Sector General Permit (MSGP),…

RRC Waste Rules – Complying with the Updates
-The Railroad Commission of Texas (RRC) has recently adopted significant updates to its rules governing the management of oil and…

Are You Ready for Texas’s Annual Waste Summary (AWS) Reporting?
-The 2025 Annual Waste Summary (AWS) reporting season is just around the corner. For facilities across Texas, this marks an…

Measurement Technologies for Ethylene Oxide Monitoring: What Facilities Should Know
-In response to growing concerns over hazardous air pollutants, the U.S. Environmental Protection Agency (EPA) has finalized new requirements under…

EPA’s 2024 HON Amendments: How EDGE Helps SOCMI Facilities Stay Compliant
-In March 2024, the U.S. Environmental Protection Agency (EPA) finalized significant amendments to the Hazardous Organic NESHAP (HON) regulations, targeting…

RRC Waste Pit Registration Now Required Under New Rules
-The Railroad Commission of Texas (RRC) is overhauling its oil and gas waste management rules. Starting July 1, 2025, operators…

Navigating the EPA’s Lead & Copper Rule Revisions: Compliance Solutions from EDGE
-The U.S. Environmental Protection Agency’s (EPA) updated Lead and Copper Rule Revisions (LCRR) present significant new requirements for public water…

A Survey of Methane Monitoring Technologies
-Monitoring methane emissions is a growing priority for oil and gas operators, driven by new regulations, evolving global standards, and…

Understanding RCRA Management Method Codes and the Transition to New S Codes in 2025
-The Resource Conservation and Recovery Act (RCRA) is a federal law that governs the management of hazardous waste in the…

Understanding EPCRA Tier II Reporting Requirements and State-Specific Thresholds
-The Emergency Planning and Community Right-to-Know Act (EPCRA) Tier II reporting program collects information on hazardous chemicals stored at facilities.…
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