
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…

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…
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