4 The Record is a publication from ALL4’s team that takes an in-depth look at technical and regulatory topics.
Chemical Sector Update – September 2024
Posted: September 3rd, 2024
The second half of 2024 is progressing with a steady drumbeat of air quality regulatory actions and court proceedings related to the chemical industry. This article discusses updates to relevant litigation, summarizes developments in recently promulgated air quality rules, and […]
Read articleU.S. EPA’s Updated 2024 Interim Guidance on the Destruction and Disposal of PFAS
Posted: August 29th, 2024
On April 8, 2024, the U.S. Environmental Protection Agency (U.S. EPA) issued an updated interim guidance for public comment on the destruction and disposal of per and polyfluoroalkyl substances (PFAS) and PFAS-containing materials. U.S. EPA published the first edition […]
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Proposed Amendments to Air Toxics Standards for NESHAP EEE – Hazardous Waste Combustors
Posted: August 28th, 2024
The U.S. Environmental Protection Agency (U.S. EPA) proposed revisions to the National Emission Standards for Hazardous Air Pollutants (NESHAP) from Hazardous Waste Combustors (HWC) (40 CFR Part 63, Subpart EEE) in the Federal Register on July 3, 2024. The HWC […]
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Pennsylvania “SPEED” Permitting
Posted: August 27th, 2024
Businesses in Pennsylvania have long lamented about the time it takes to receive permits from the Pennsylvania Department of Environmental Protection (PADEP). Over the years, different administrations have attempted to address this issue. For example, several years ago PADEP launched […]
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Louisiana Carbon Capture and Storage Updates
Posted: August 22nd, 2024
Before closing the 2024 regular session, the Louisiana Legislature passed five Carbon Capture & Storage (CCS) house bills (HB): HB 966, HB 492, HB 937, HB 516, and HB 934, though HB 934 was subsequently vetoed by Governor Jeff Landry. […]
Read articleDecoding the New PFAS TSCA Reporting Rule: Navigating Compliance and Industry Impact
Posted: August 21st, 2024
Update: On May 12, 2025, U.S. EPA announced an interim final rule to further delay the reporting period for this rule. The original reporting window was scheduled to begin on November 12, 2024 and last through May 8, 2025, […]
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An Introduction to ECHO
Posted: August 20th, 2024
The Enforcement and Compliance History Online (ECHO) is an online tool created by the United States Environmental Protection Agency (U.S. EPA) to view regulatory compliance and enforcement information about regulated facilities. ECHO provides a user-friendly way to view recent regulations, […]
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Implementation Best Practices to Increase User Adoption
Posted: August 14th, 2024
Digital Solutions can help organizations improve their performance, compliance, and sustainability. However, implementing a new software solution can be a challenging and complex process, especially when it involves changing the way users work and interact with technology. How can […]
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Indoor Heat Illness Prevention
Posted: August 13th, 2024
Background In 2006, California Division of Occupational Safety and Health (Cal OSHA) implemented a heat illness prevention for outdoor workplaces (California Code of Regulations (CCR), Title 8, section 3395). Less than 10 years later, on June 20, 2024, Cal OSHA […]
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