
4 The Record is a publication from ALL4’s team that takes an in-depth look at technical and regulatory topics.

U.S. EPA’s Draft PAL Guidance
Posted: April 29th, 2020
This article is part of ALL4’s 4 The Record: Quarantine Series. In mid-February 2020, the U.S. Environmental Protection Agency (U.S. EPA) released draft guidance for public review and comment on the Plantwide Applicability Limitation (PAL) provisions of the federal major new […]
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Pennsylvania RACT III Update – Three Strikes and You’re Out!
Posted: April 27th, 2020
This article is part of ALL4’s 4 The Record: Quarantine Series. There is a fundamental phrase in baseball, three strikes and you are out. The regulated community is wondering how much change will come with Pennsylvania’s Reasonably Available Control Technology (RACT) […]
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Refrigerant Rules: Update to the Update
Posted: April 23rd, 2020
This article is part of ALL4’s 4 The Record: Quarantine Series. In October 2019, we posted a rundown of highlights of the refrigerant rule updates that became effective in 2018 based on the three-year compliance phase-in for the final rule that […]
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What You Should Know About Air Permitting in South Carolina
Posted: April 23rd, 2020
This article is part of ALL4’s 4 The Record: Quarantine Series. As many of us are working from home right now, we are staying connected with the state environmental agencies to understand how we can work through the challenges that arise […]
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Compliance Considerations for Chemical Recovery Combustion Sources at Pulp & Paper Mills
Posted: April 23rd, 2020
This article is part of ALL4’s 4 The Record: Quarantine Series. The compliance date for amendments to 40 CFR Part 63, Subpart MM (National Emission Standards for Hazardous Air Pollutants for Chemical Recovery Combustion Sources at Kraft, Soda, Sulfite, and Stand-Alone […]
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CFATS: Personnel Surety Program
Posted: April 22nd, 2020
This article is part of ALL4’s 4 The Record: Quarantine Series. The U.S. Department of Homeland Security (DHS) administers the Chemical Facility Anti-Terrorism Standards (CFATS) program, intended to set standards and monitor the security of listed hazardous chemicals stored at […]
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Strategic Planning for COVID-19-Driven Production Projects
Posted: April 15th, 2020
This article is part of ALL4’s 4 The Record: Quarantine Series. DISCLAIMER: This article discusses general considerations around needing to respond to an acute COVID-19 situation that could result in a permit limit exceedance. It does not recommend that any […]
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Title V Renewal Best Practices: Burden or Opportunity?
Posted: April 15th, 2020
This article is part of ALL4’s 4 The Record: Quarantine Series. Do you have a Title V Operating Permit renewal coming up? If so, how do you hold the renewal process? Is it a strategic opportunity or an obligatory paperwork […]
Read articleAmendments to Paper and Other Web Coatings NESHAP
Posted: April 15th, 2020
On March 11, 2020, U.S. EPA finalized minor amendments to the 2002 Paper and Other Web Coating (POWC) National Emission Standards for Hazardous Air Pollutants (NESHAP). The POWC NESHAP is codified at 40 CFR Part 63 Subpart JJJJ and applies […]
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What Do You Need to Know About Air Permitting in Pennsylvania?
Posted: April 13th, 2020
This article is part of ALL4’s 4 The Record: Quarantine Series. As the teleworking environment continues for the foreseeable future, we’re sharing what we know about how the Pennsylvania Department of Environmental Protection (PADEP) is operating based on first-hand experience […]
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