Regulatory Alert: EPA Decides Not to Revise the Air Quality Particle Pollution Standards From the desk of Gavin Biebuyck, Principal and Air Quality Expert at Liberty Environmental, Inc.  The U.S. EPA announced on April 14, 2020 that they are proposing to retain the...
Pennsylvania’s RACT 2 Air Quality Regulation is Official! Pennsylvania’s RACT 2 air quality regulation for major NOx and/or VOC sources is officially here – published in the PA Bulletin dated April 23, 2016. Reasonably Available Control Technology (RACT)...
EPA Proposes First Carbon Standards for Power Plants On March 27, 2012 the U.S. EPA proposed the first air emissions standards for “carbon pollution” under the Clean Air Act.  These are the first New Source Performance Standard (NSPS)...