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Browse 4,662 rules and proposed rules from the Federal Register.
4,662
Total Regulations
Showing 4,201–4,230 of 4,662
Page 141 / 156
The FAA proposes to supersede Airworthiness Directive (AD) 2017-14-14, which applies to all Airbus SAS Model A321-111, -112, -131, -211, -212, -213, -231, and -232 airplanes. AD 2017-14-14 requires repetitive inspections for cracking in the cabin floor beam junction at certain fuselage frame locations, and repair if necessary. Since the FAA issued AD 2017-14-14, further analysis determined that the compliance times for the inspections must also be based on flight hours. This proposed AD would continue to require the actions in AD 2017-14-14, and would require revised compliance times and add a provision for optional modifications, 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.
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 that very high frequency (VHF) radio frequencies transfer between the active and standby windows of the tuning control panel (TCP) without flightcrew input. The uncommanded frequency changes could result in missed communications between the flightcrew and Air Traffic Control. This proposed AD would require updating the TCP operational software (OPS) and performing a software configuration check. The FAA is proposing this AD to address the unsafe condition on these products.
The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus Helicopters Deutschland GmbH Model MBB-BK 117 C-2 and MBB-BK 117 D-2 helicopters. This proposed AD was prompted by reports of significant wear of the control rod assembly and pitch link assembly spherical bearings. This proposed AD would require measuring the radial play of certain control rod assembly and pitch link assembly spherical bearings, reporting the results, and depending on the results, taking corrective action. These actions are specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference. This proposed AD would also prohibit installing certain control rod assemblies and pitch link assemblies unless certain requirements are met. The FAA is proposing this AD to address the unsafe condition on these products.
This regulation establishes a tolerance for residues of cyprodinil in or on cranberry. The Interregional Project Number 4 (IR- 4) requested this tolerance under the Federal Food, Drug, and Cosmetic Act (FFDCA).
The U.S. Environmental Protection Agency (EPA or the Agency) is approving an application from the State of West Virginia (the State) to revise the State's Safe Drinking Water Act (SDWA) section 1422 underground injection control (UIC) program to include Class VI injection well primary enforcement authority (primacy). This final rule allows the West Virginia Department of Environmental Protection (WVDEP) to issue UIC permits for geologic carbon sequestration facilities as Class VI wells and ensure compliance of Class VI wells under the UIC program. The EPA will remain the permitting authority for all well classes in Indian lands within the State and will also oversee West Virginia's administration of its UIC Class VI program as authorized under SDWA.
On December 27, 2024, the U.S. Environmental Protection Agency (EPA) proposed a rule titled "Review of National Emission Standards for Hazardous Air Pollutants for Polyether Polyols Production Industry." The EPA is extending the comment period on this proposed rule, which was scheduled to close on February 25, 2025. The comment period will now remain open until March 18, 2025, to allow additional time for stakeholders to review and comment on the proposal.
The Commission is adopting amendments to its rules concerning rate incentives for Market Dominant products.
This regulation establishes a tolerance for residues of fludioxonil in or on cranberry. The Interregional Project Number 4 (IR- 4) requested this tolerance under the Federal Food, Drug, and Cosmetic Act (FFDCA).
The FAA is superseding Airworthiness Directive (AD) 2023-20-03 for certain Austro Engine GmbH Model E4 and E4P engines. AD 2023-20-03 required repetitive engine oil analysis for aluminum content outside the acceptable limits and, if necessary, replacement of the pistons, piston rings, con-rods assembly, and crankcase or, as an alternative, replacement of the engine core. Since the FAA issued AD 2023-20-03, the manufacturer identified errors in the lists of affected engines and provided updated information, which prompted this AD. This AD retains the requirements of AD 2023-20-03, adds compliance times for additional affected engine serial numbers, and removes certain engine serial numbers from the applicability of the existing AD. The FAA is issuing this AD to address the unsafe condition on these products.
This regulation establishes an exemption from the requirement of a tolerance for residues of Inactivated Burkholderia rinojensis strain A396 cells and spent fermentation media in or on all food commodities when used in accordance with label directions and good agricultural practices. Marrone Bio Innovations, Inc., submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of Inactivated Burkholderia rinojensis strain A396 cells and spent fermentation media under FFDCA when used in accordance with this exemption.
This regulation establishes an exemption from the requirement of a tolerance for residues of Bacillus thuringiensis strain EX 297512, when used as an inert ingredient (diluent and/or carrier) in pesticide formulations applied for seed treatment purposes. BASF Corporation, submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting establishment of an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of B. thuringiensis strain EX 297512, when used in accordance with the terms of this exemption.
This regulation establishes an exemption from the requirement of a tolerance for residues of Beauveria bassiana strain BW149 in or on all food commodities when used in accordance with label directions and good agricultural practices. BioWorks, Inc., submitted a petition to the EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of Beauveria bassiana strain BW149 under FFDCA when used in accordance with good agricultural practices.
This regulation establishes an exemption from the requirement of a tolerance for residues of the Bacillus thuringienisis Cry1B.34 protein (hereafter Cry1B.34 protein) in or on the food and feed commodities of corn, field; corn, sweet; and corn, pop when used as a Plant-Incorporated Protectant (PIP). Pioneer Hi-Bred International, Inc. submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of Cry1B.34 protein.
The FAA is adopting a new airworthiness directive (AD) for all Rolls-Royce Deutschland Ltd & Co KG Model Trent 1000-AE3, Trent 1000- CE3, Trent 1000-D3, Trent 1000-G3, Trent 1000-H3, Trent 1000-J3, Trent 1000-K3, Trent 1000-L3, Trent 1000-M3, Trent 1000-N3, Trent 1000-P3, Trent 1000-Q3, Trent 1000-R3, Trent 7000-72, and Trent 7000-72C engines. This AD was prompted by reports of cracked intermediate pressure compressor (IPC) shaft assembly front air seals. This AD requires an inspection of the affected IPC shaft assembly for cracking and, depending on the results of the inspection, repetitive inspections or replacement of the IPC shaft assembly front air seals, as specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.
In accordance with the memorandum of January 20, 2025, from the President, entitled "Regulatory Freeze Pending Review," the effective date of the final rule entitled "Food Labeling: Nutrient Content Claims; Definition of Term `Healthy,' " is delayed until April 28, 2025.
The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Model AS350B2, AS350B3, and EC130B4 helicopters. This proposed AD was prompted by reports of broken cargo swing frames and the determination to change an existing repetitive inspection threshold. This proposed AD would require repetitively inspecting the cargo swing installation and frame and, depending on the results, corrective action, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference. The FAA is proposing this AD to address the unsafe condition on these products.
On September 16, 2024, HUD published the "Manufactured Home Construction and Safety Standards" final rule (MHCSS 4th and 5th Sets) in the Federal Register. The MHCSS 4th and 5th Sets final rule established a March 17, 2025, effective date. Consistent with the President's January 20, 2025, memorandum titled "Regulatory Freeze Pending Review", this document announces that HUD is delaying the effective date for the MHCSS 4th and 5th Sets final rule until September 15, 2025.
The Coast Guard is issuing a final rule establishing a Regulated Navigation Area (RNA) for certain waters of the Cuyahoga River in Cleveland, Ohio. This action is necessary to provide for the safety of life on these navigable waters near the "Irishtown Bend" in Cleveland, Ohio, during a bank stabilization construction project from December 2, 2024, with an anticipated completion date of all waterside work on July 11, 2025. This rulemaking limits vessel speeds near the area and prohibits vessels from being inside the RNA during construction hours unless authorized by the Captain of the Port Sector Eastern Great Lakes or a designated representative.
This interim final rule removes the Council on Environmental Quality (CEQ) regulations implementing the National Environmental Policy Act (NEPA) from the Code of Federal Regulations. In addition, this interim final rule requests comments on this action and related matters to inform CEQ's decision making.
The FAA proposes to adopt a new airworthiness directive (AD) for all Safran Helicopter Engines, S.A. (Safran) Model ARRIUS 2B2 engines. This proposed AD was prompted by a manufacturer review of collected data from in-service engines that indicated the preference injector may clog over time caused by fuel coking, which decreases the permeability of the preference injector. This proposed AD would require initial and repetitive non-extinguishing tests for engine flameout and replacement of the preference injector if necessary, a one-time modification (software upgrade) of the electronic engine control unit (EECU) and, for certain engines, repetitive replacements of the preference injector, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference. The FAA is proposing this AD to address the unsafe condition on these products.
This action amends the Class E airspace at Austin, TX, and establishes Class E airspace at Austin, Lago Vista, and Lakeway, TX. This action is the result of biennial airspace reviews. This action brings the airspace into compliance with FAA orders and supports instrument flight rule (IFR) procedures and operations.
This action establishes Class E airspace at Mott, ND. This action is due to the development of new public instrument procedures and to support instrument flight rule (IFR) operations.
This action corrects a final rule typographic error published in the Federal Register on December 13, 2024.
This document announces that FTA will not take enforcement action against regulated entities for failing to comply with the State Safety Oversight final rule, published on October 18, 2024, until March 20, 2025.
The FAA proposes to adopt a new airworthiness directive (AD) for certain ATR--GIE Avions de Transport R[eacute]gional Model ATR72 airplanes. This proposed AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This proposed AD would require revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations, 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.
This document announces that FMCSA will not take enforcement action against regulated entities for failing to comply with the final rule and correction titled "Federal Motor Carrier Safety Regulations; Correction" until March 20, 2025.
In this document, the Federal Communications Commission (the Commission) makes targeted modifications to the requirements for letters of credit (LOCs) that recipients of Universal Service Fund (USF) high-cost support awarded through a competitive process must obtain.
The FAA proposes to supersede Airworthiness Directive (AD) 2023-26-05, which applies to certain Pilatus Aircraft Ltd. (Pilatus) Model PC-24 airplanes. AD 2023-26-05 requires periodic replacement of affected titanium threaded bolts, a one-time inspection of the rudder mass balance arm and other elements of the rudder trim tab installation for correct attachment, damage (gouges), cracks, deformation, surface finish, and corrosion on any surrounding parts and, depending on findings, the accomplishment of applicable corrective actions. Since the FAA issued AD 2023-26-05, it was determined that some batches of titanium bolts had variations in the microstructure that could affect the fatigue characteristics. This proposed AD would require replacing affected short rudder-trim control rod assemblies with serviceable rudder-trim control rod assemblies having threaded steel bolts 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. The FAA is proposing this AD to address the unsafe condition on these products.
In this document, the Federal Communications Commission (Commission) announces that the Office of Management and Budget (OMB) has approved, for a period of three years, an information collection associated with the rules for the Connect America Fund contained in the Commission's Connect America Fund Order (Order) of April 10, 2024. This document is consistent with the Order, which stated that the Commission would publish a document in the Federal Register announcing the effective date of the revised information collection requirements.
In this document, the Federal Communications Commission (Commission or FCC) announces that the Office of Management and Budget (OMB) has approved, for a period of three years, an information collection associated with implementing the requirement that manufacturers of covered apparatus and multichannel video programming distributors (MVPDs) make closed captioning display settings readily accessible to individuals who are deaf and hard of hearing, adopted by the Commission on July 18, 2024, in the Accessibility of User Interfaces, and Video Programming Guides and Menus Third Report and Order (Order). This document is consistent with the Order, which stated that the Commission would publish a document in the Federal Register announcing the compliance date of the "readily accessible" rule and revise the rule accordingly.