Tag: CAA

Petition to Eliminate SSM ‘Loopholes’

On September 13, 2022, a group of environmental and community advocacy organizations petitioned the EPA to close “loopholes” in the regulations implementing the Clean Air Act (CAA) that “allow facilities like oil refineries, chemical plants, and incinerators to disregard emission standards, stop reporting their pollution, and avoid fines or other consequences for excess pollution they […]

EPA Proposes Risk Management Program Regulations Revisions

On August 31, 2022, the EPA published proposed amendments to its Clean Air Act (CAA) Risk Management Program in the Federal Register. The proposed revisions include changes to the accident prevention program requirements, enhancements to the emergency preparedness requirements, increased public availability of chemical hazard information, and changes/points of clarification to certain regulatory definitions. These […]

Enforcement Focus On RMP

On August 22, 2022, the EPA announced Smith Frozen Foods Inc. of Weston, Oregon, agreed to pay a $100,000 fine for Clean Air Act (CAA) violations. During a 2016 inspection, the EPA found the company failed to maintain and implement its required Risk Management Plan (RMP) when using and storing anhydrous ammonia, which is used […]

SSM Exemptions Are Not Consistent With CAA

The EPA announced a new guidance memo on September 30, 2021, withdrawing the previous guidance memo issued on October 9, 2020, that carved out exemptions for excess emissions in startup, shutdown, and malfunction (SSM) events for larger emitters. Industry analysts believe this signifies difficult permitting approvals ahead, as well as new State Implementation Plan (SIP) […]

EPA Indicates Amendments for Aerosol Coatings Standards

The EPA’s Spring Regulatory Agenda indicates it will amend volatile organic compound (VOC) emissions standards for Aerosol Coatings under Section 183(e) of the Clean Air Act (CAA). The agency plans to complete the amended rule by year end 2021. Why Is This Action Necessary? Aerosol coatings regulations apply to aerosol spray paints, which have been […]

EPA Faces Challenges Addressing SIPs

The EPA Office of Inspector General (OIG) issued a June 14, 2021, report that says continued delays by the EPA on State Implementation Plan (SIP) actions “increase the risk that state or local air agencies are not implementing plans sufficient to achieve or maintain the [National Ambient Air Quality Standards (NAAQS)]” under the Clean Air […]

Greenhouse gas emissions, GHG, air

EPA Revises CSAPR, Expects Reduction in NOx Emissions

On March 15, 2021, the EPA finalized revisions to the Cross-State Air Pollution Rule (CSAPR) Update to reduce downwind pollution from power plants. This action, in response to the Wisconsin v. EPA ruling by the U.S. Court of Appeals for the D.C. Circuit in September 2019, is expected to help downwind states meet the 2008 […]

Air pollution, pollutants, smokestacks

EPA Rolls Back Startup and Shutdown Excess Emissions Prohibition

On October 9, 2020, EPA Administrator Andrew Wheeler issued a memorandum to EPA regional administrators addressing “the question of whether and when it may be permissible for a state to include certain types of provisions governing periods of startup, shutdown, and malfunction (SSM) in state implementation plans (SIPs) developed pursuant to section 110 of the […]