
Amendment Reconsideration on Clean Water Act (CWA) Hazardous Substance Facility Response Plans (FRPs)
-Following a 2025 Executive Order, the EPA published an Advanced Notice of Proposed Rulemaking (ANPRM) on February 18, 2026. The…

Why Environmental Asset Retirement Obligations (AROs) Are Essential
-Environmental AROs are legal and ethical commitments that require organizations to properly remediate, restore, or otherwise mitigate the environmental impacts…

The Strategic Value of Voluntary Compliance Reviews
-Regulatory inspections rarely introduce new requirements. More often, they evaluate how consistently existing obligations are implemented, documented, and sustained over…

Michigan Launches Innovative MIRBCA Program to Streamline Leaking Underground Storage Tank Management
-EGLE and EDGE Engineering Collaborate on Advanced Risk-Based Corrective Action Solution The Michigan Department of Environment, Great Lakes, and Energy…

TCEQ Has Changed How It Enforces Aggregate Processing Operations North of Houston and Operators Are Getting Caught Off Guard
-Over the last few years, we’ve watched something shift in for Aggregate Processing Operations north of Houston, Texas in the…

HB 4413 – Renewable Biomass (Texas) — Now in Effect
-Texas House Bill 4413 (HB 4413) was signed by the Governor on June 20, 2025, and took effect September 1,…

What’s Next for the Multi-Sector General Permit (MSGP): Upcoming Federal and State-Level Changes and a New State Program
-The United States Environmental Protection Agency (US EPA) is revising the National Pollutant Discharge Elimination System (NPDES) Multi-Sector General Permit…

Why Subpart PPP Is Becoming a Bellwether for MACT Enforcement
-In December 2024, the U.S. Environmental Protection Agency (EPA) published the proposed National Emission Standards for Hazardous Air Pollutants for…

Understanding State-by-State Differences in EPCRA Tier II Reporting
-As we approach the annual March 1 Tier II reporting deadline, it is worth revisiting how some states implement Section…

Seeing the Unseen: Optical Gas Imaging in Leak Detection and Emissions Control
-Over the past two decades, Optical Gas Imaging (OGI) has transformed how operators detect and manage hydrocarbon leaks. What began…
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