🌍Proposed EPA Regulations Impacting California Air Quality Compliance
The Environmental Protection Agency (EPA) is proposing action on three permitting rules submitted as a revision to the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD or "District") portion of the California State Implementation Plan (SIP). These revisions concern the District's New Source Review (NSR) permitting program for new and modified sources of air pollution under section 110(a)(2)(C) and part D of title I of the Clean Air Act (CAA or "Act"). This action will update the California SIP with rules that the District has revised to address deficiencies identified in a previous limited disapproval action and to incorporate other revisions related to NSR requirements. We are taking comments on this proposal and plan to follow with a final action. Elsewhere in this Federal Register, we are making an interim final determination that will defer the imposition of CAA sanctions associated with our previous limited disapproval action. This action also proposes to revise regulatory text to clarify that the SJVUAPCD is not subject to the federal implementation plan related to protection of visibility.
Learn More✈️FAA Proposes Airworthiness Directive for Airbus A321 Airplanes
The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus SAS Model A321-251NX, -252NX, -253NX, -271NX, and -272NX airplanes. This proposed AD was prompted by discovery of two bushes that had migrated on the latch shaft of an emergency overwing exit door (OWED) during accomplishment of an inspection on an in-service airplane. This proposed AD would require repetitive detailed inspections (DETs) of the affected parts and, in case of discrepancies, modification of the affected parts, and would prohibit the installation of affected parts, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference (IBR). The FAA is proposing this AD to address the unsafe condition on these products.
Learn More🚧EPA's Proposed Clean Water Act Methods
The U.S. Environmental Protection Agency (EPA) is proposing to promulgate new methods and update the tables of approved methods for the Clean Water Act. The Clean Water Act requires the EPA to promulgate test procedures for the analysis of pollutants. Promulgating new methods and updating the tables of approved methods increases the quality and consistency of data collected for the purposes of the Clean Water Act. In this rule, the EPA proposes to add new EPA methods for per- and polyfluoroalkyl substances (PFAS) and polychlorinated biphenyl (PCB) congeners, and add methods previously published by voluntary consensus bodies that industries and municipalities would use for reporting under the EPA's National Pollutant Discharge Elimination System permit program. The EPA also proposes to withdraw the seven Aroclor (PCB mixtures) parameters. In addition, the EPA is proposing to simplify the sampling requirements for two volatile organic compounds, and make a series of minor corrections to existing tables of approved methods. This proposed rule does not mandate when a parameter must be monitored or establish a discharge limit.
Learn More⚡Updates on Energy Conservation Standards and Compliance Requirements
The U.S. Department of Energy ("DOE") is publishing a final rule to amend and correct certain energy conservation standards and test procedures of consumer products and commercial and industrial equipment, as described in sections I and II of this document. The changes addressed in this document are technical in nature, and neither the errors nor the corrections in this document affect the substance of any rulemaking or any conclusions reached in support of any final rule.
Learn More🌍EPA Defers Sanctions for San Joaquin Valley Air Pollution Compliance
The Environmental Protection Agency (EPA) is making an interim final determination that the California Air Resources Board (CARB) has submitted a Clean Air Act (CAA or "Act") state implementation plan (SIP) revision on behalf of the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD or "District") that corrects deficiencies concerning the District's new source review (NSR) stationary source permitting program. This determination is based on a proposed approval, published elsewhere in this issue of the Federal Register, of SJVUAPCD Rules 1020, 2020, and 2201. The effect of this interim final determination is to defer sanctions that were triggered by the EPA's limited disapproval of SJVUAPCD Rule 2201 in 2023.
Learn More💼New Energy Conservation Standards for Commercial Refrigeration Equipment
The Energy Policy and Conservation Act, as amended ("EPCA"), prescribes energy conservation standards for various consumer products and certain commercial and industrial equipment, including commercial refrigerators, freezers, and refrigerator-freezers ("commercial refrigeration equipment" or "CRE"). EPCA also requires the U.S. Department of Energy ("DOE") to periodically review its existing standards to determine whether more-stringent standards would be technologically feasible and economically justified and would result in significant energy savings. In this final rule, DOE is adopting new and amended energy conservation standards for CRE. It has determined that the new and amended energy conservation standards for this equipment would result in significant conservation of energy and are technologically feasible and economically justified.
Learn More🌫️EPA Proposes Disapproval of West Virginia's Regional Haze SIP
The Environmental Protection Agency (EPA) is proposing to disapprove a revision to West Virginia's State Implementation Plan (SIP) submitted by the West Virginia Department of Environmental Protection (WV DEP) on August 12, 2022. The SIP was submitted to satisfy applicable requirements under the Clean Air Act (CAA) and EPA's Regional Haze Rule (RHR) for the program's second planning period. If finalized, disapproval does not start a mandatory sanctions clock. The EPA is taking this action pursuant to sections 110 and 169A of the Clean Air Act.
Learn More✈️FAA Modifies Class E Airspace at Crosby Municipal Airport
This action modifies the administrative portions of the Class E airspace legal description for Crosby Municipal Airport, Crosby, ND. This action does not change the airspace boundaries or operating requirements.
Learn More✈️NPRM for Boeing Airworthiness Directive
The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. This proposed AD was prompted by reports of multiple supplier notices of escapement (NOEs) indicating that seat track splice fittings were possibly manufactured with an incorrect titanium alloy material. This proposed AD would require an inspection of seat track splice fittings to determine the material and applicable on-condition actions. The FAA is proposing this AD to address the unsafe condition on these products.
Learn More✈️Establishment of Class E Airspace at Pine Bluffs Municipal Airport
This action proposes to establish Class E airspace area extending upward from 700 feet or more above the surface of the earth at Pine Bluffs Municipal Airport, Pine Bluffs, WY. This action would support the airport's transition from visual flight rules (VFR) to instrument flight rules (IFR) operations.
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