EPA Announces Addition of Nine PFAS to the Toxics Release Inventory List
-On January 9th, 2023, the U.S. Environmental Protection Agency (EPA) announced the automatic addition of nine per- and polyfluoroalkyl substances…
UPDATE: EPA’s Reclassification of Nonattainment Areas in Texas for 2008 8-hour Ozone Standards
-On October 7, 2022, EPA finalized the reclassifications for the 2008 8-hour ozone NAAQS (2008 Ozone Standard) in the HGB…
Why is Everyone Talking about PFAS?
-Why is Everyone Talking about PFAS? In recent months, major regulatory agencies including the U.S. Environmental Protection Agency (EPA) and…
Annual Waste Summary (AWS) Reporting for Texas Generators
-Annual Waste Summary (AWS) Reporting for Texas Generators In 1991 the Texas Legislature adopted the Waste Reduction Policy Act (WRPA)…
Toxic Release Inventory (TRI) Expands to Include Most Natural Gas Processing Facilities
-In November 2021, the Environmental Protection Agency (EPA) added natural gas processing (NGP) facilities to the list of industry sectors…
EDGE presents the Risk Assessment, RBCA & Vapor Intrusion Course
-July 12 & 13 and July 19 & 20, 2022 (Online Course) 10:00 am – 2:00 pm EDGE team member…
EPA’s Proposed Reclassification of Nonattainment Areas in Texas for 2008 and 2015 8-hour Ozone Standards
-Recently, there were some significant developments for the 2008 and 2015 8-hour ozone NAAQS classifications for nonattainment areas in Texas.…
Risk-Based Corrective Action at a 100-Year-Old Chemical Plant: An EDGE Case Study
-Risk-Based Corrective Action at a 100-Year-Old Chemical Plant: An EDGE Case Study For more than a century, the John F.…
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