Significant Changes on the Way for California Emission Reporting
Posted: October 11th, 2021
Over thirty years ago the State of California enacted the Air Toxics “Hot Spots” Information and Assessment Act, which was designed to provide direction to facilities reporting emissions data under the Emission Inventory Criteria and Guideline Regulation (EICG). A need […]
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Updates to Guidance on Ozone and Fine Particulate Matter Permit Modeling Issued by U.S. EPA
Posted: October 8th, 2021
U.S. EPA’s Office of Air Quality Planning and Standards (OAQPS) published the “Revised DRAFT Guidance for Ozone and Fine Particulate Matter Permit Modeling” (Revised Draft Guidance) on September 20, 2021. The Revised Draft Guidance replaces the initial “DRAFT Guidance for Ozone […]
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Forest Products Industry Environmental Updates
Posted: October 6th, 2021
ALL4 has a long history of working with the forest products industry and participating in various industry associations to stay on top of the latest environmental policy and regulatory activities affecting our clients. We provide some updates on environmental activity […]
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Navigating Kentucky’s Nonattainment Status
Posted: September 29th, 2021
In October 2015, the U.S. Environmental Protection Agency (EPA) revised the primary and secondary ozone standards to a level of 70 parts per billion (ppb). Based on the new National Ambient Air Quality Standards (NAAQS), U.S. EPA uses national air […]
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Recap of the Kentucky Chamber 24th Annual Environmental Permitting and Reporting Conference
Posted: September 27th, 2021
The Kentucky Chamber hosted a hybrid (virtual and in-person) conference on August 12 -13, 2021 that included updates from the Kentucky Environmental and Energy Cabinet, consultants, lawyers, and corporate managers. A few notable items we heard are shared below. Air […]
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Proposed Changes to New Hampshire Air Toxics Rules and Potential Ramifications to Stakeholders
Posted: September 22nd, 2021
ALL4 is pleased to continue providing updates regarding changes to New Hampshire air toxics rules and the impacts to stakeholders responsible for compliance. In April 2021, ALL4 presented, “Changes to the New Hampshire Air Toxics Rule: What Could it Mean […]
Read articlePennsylvania Updates Air Permitting Exemption Document
Posted: September 15th, 2021
On June 26, 2021, the Pennsylvania Department of Environmental Protection (PADEP) published a notice in the Pennsylvania Bulletin, finalizing amendments to the Air Quality Permit Exemptions document (guidance or exemption document), PADEP ID: 275-2101-003, which was last updated in 2018. This […]
Read articleCompliance History Proposed Rule – Texas Edition
Posted: September 7th, 2021
The Texas Commission on Environmental Quality (TCEQ) published a proposed rulemaking for consideration on July 23, 2021 regarding the ability to make immediate adjustments to a site’s compliance history classification. The proposed rule will be published under 30 TAC Chapter […]
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U.S. EPA Enforcement Alert Regarding Metal Recycling Facilities
Posted: September 2nd, 2021
In July 2021, the U.S. Environmental Protection Agency (U.S. EPA) issued an enforcement alert for metal recycling facilities that operate auto and scrap metal shredders. The enforcement alert is intended to inform facilities of potential excess emissions of volatile organic compounds […]
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U.S. EPA to Reconsider PM2.5 NAAQS
Posted: July 23rd, 2021
On June 10, 2021 U.S. EPA announced that it would reconsider the previous administration’s decision to retain the particulate matter less than 2.5 microns (PM2.5) National Ambient Air Quality Standard (NAAQS). The previous administration made its final decision to retain […]
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