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Browse 4,630 rules and proposed rules from the Federal Register.
4,630
Total Regulations
Showing 1,051–1,080 of 4,630
Page 36 / 155
The Environmental Protection Agency (EPA) is taking final action to fully approve the Arizona Department of Environmental Quality's (ADEQ or "State") portion of the Arizona State Implementation Plan (SIP) under the Clean Air Act (CAA or "the Act") that addresses Nonattainment New Source Review (NNSR) permitting for precursor emissions from major stationary sources for purposes of the 1987 PM<INF>10</INF> National Ambient Air Quality Standards (NAAQS or standard) in the West Pinal PM<INF>10</INF> nonattainment area.
The Securities and Exchange Commission ("Commission") is adopting technical amendments to various forms under the Securities Exchange Act of 1934 ("Exchange Act") to correct the address for the principal office of the Commission.
This action proposes to establish Class E airspace extending upward from 700 feet above the surface at Providence Seaside Hospital Heliport, Seaside, OR, that would contain the Area Navigation (RNAV) (Global Positioning System [GPS]) 17 approach procedure and the CEKOG ONE (RNAV) departure procedure, which would support the safety and management of instrument flight rules (IFR) operations at the heliport.
The Environmental Protection Agency (EPA) is taking final action to approve a revision to the South Coast Air Quality Management District (SCAQMD) portion of the California State Implementation Plan (SIP) concerning a rule submitted to address section 185 of the Clean Air Act (CAA or "Act") with respect to the 1997 and 2008 8-hour ozone National Ambient Air Quality Standards (NAAQS or "standard").
The NCUA Board (Board) is proposing to remove Appendix A to part 748, guidelines for safeguarding member information, from the Code of Federal Regulations (CFR). Appendix A was issued to satisfy the NCUA's statutory obligation to establish appropriate standards for federally insured credit unions (FICUs) to protect the security and confidentiality of customer records and information and to protect against unauthorized access to or use of such records. The Board now believes that the placement of Appendix A in the CFR may be confusing because Appendix A is not a regulation but rather a set of guidelines intended to assist FICUs with their statutory compliance obligations. The Board will remove Appendix A from the CFR and publish its contents as a Letter to Credit Unions, which enables more efficient revisions, and streamlines the NCUA's regulations.
The Environmental Protection Agency (EPA) is proposing to approve a State Implementation Plan (SIP) revision submitted by the State of New Hampshire. This revision proposes to approve a revised reasonable available control technology (RACT) order for Hutchinson Sealing Systems, Inc., located in Newfields, New Hampshire. This action is being taken under the Clean Air Act.
NMFS, upon request from 8 Star Alaska, LLC (8 Star Alaska), which is jointly owned by Glenfarne and Alaska Gasline Development Corporation (AGDC), is promulgating regulations to govern the taking of marine mammals incidental to the Alaska Liquefied Natural Gas (LNG) project in Cook Inlet, Alaska, over the course of 5 years. These regulations, which allow for the issuance of a Letter of Authorization (LOA) for the incidental take of marine mammals during the specified activities in the specified geographical region during the effective dates of the regulations, prescribe the permissible methods of taking and other means of effecting the least practicable adverse impact on marine mammal species or stocks and their habitat, as well as requirements pertaining to the monitoring and reporting of such taking.
The Coast Guard is establishing a temporary safety zone for the navigable waters of Santa Barbara Harbor. The safety zone is needed to protect personnel, vessels, and the marine environment from potential hazards created by a fireworks display. Entry of vessels or persons into this zone is prohibited unless specifically authorized by the Captain of the Port Los Angeles-Long Beach.
The Coast Guard is establishing a temporary safety zone for navigable waters within a 300 foot radius of a stationary barge in the Patapsco River, in Baltimore, MD. The safety zone is needed to protect personnel, vessels, and the marine environment from potential hazards created by a fireworks display. Entry of vessels or persons into this zone is prohibited unless specifically authorized by the Captain of the Port, Sector Maryland--National Capital Region.
The Coast Guard will enforce multiple special local regulations codified in federal regulations for recurring marine events taking place in December 2025 located in the Los Angeles-Long Beach Captain of the Port Zone. This action is necessary and intended to provide for the safety of life and property on navigable waterways during these events. During the enforcement periods, the operator of any vessel in the regulated area must comply with directions from the Patrol Commander or any official patrol vessel displaying a Coast Guard ensign.
In this document, the Federal Communications Commission (Commission) further refines the Alaska high-cost mobile-support programs to ensure efficient use of scarce universal service funds that will bring 5G-NR to Americans living, working, and traveling in Alaska. This document grants in part a Petition for Reconsideration and Clarification by GCI Communications Corp. (GCI) of the Alaska Connect Fund (ACF), granting it in part by modifying and clarifying several of its rules. These actions help better realign the requirements and expectations of the ACF with its intended universal service goals. This document also makes a clarifying correction to one ACF rule to better reflect its purpose expressed in the Alaska Connect Fund Order.
The Coast Guard is establishing a temporary safety zone for navigable waters within a 300-yard radius of Cullen Plaza in Detroit, Michigan. The safety zone is needed to protect personnel, vessels, and the marine environment from potential hazards associated with a two-day drone show event. Entry of vessels or persons into this zone is prohibited unless specifically authorized by the Captain of the Port, Detroit.
On November 28, 2025, the Federal Aviation Administration (FAA) issued Emergency Airworthiness Directive (EAD) 2025-24-51 requiring airlines to replace or modify affected elevator aileron computers (ELAC) used in certain Airbus aircraft. Due to the significant impact of the EAD on the fleets of some U.S. airlines, clarity was requested from the Department's Office of Aviation Consumer Protection (OACP) regarding airlines' responsibility to provide amenities such as meals and hotels for consumers affected by cancellations or significant delays due to unscheduled maintenance required to comply with the EAD. The largest U.S. airlines have generally committed to provide free rebooking, hotel, and meals to mitigate passenger inconveniences when the cause of a cancellation or significant delay was due to circumstances within the airline's control. This notice announces that as a matter of enforcement discretion, OACP will not treat cancellations or lengthy delays resulting from unscheduled maintenance in response to an airworthiness directive that cannot be deferred or must be addressed before a flight to be due to circumstances within airline control for the purposes of these types of airlines customer service commitments.
The Office of Personnel Management (OPM) is correcting a final rule that published in the Federal Register and was effective on August 11, 2025. The document rescinded the regulations on the Pathways Presidential Management Fellows Program and made other conforming amendments. The August 11 final rule resulted in an error in the regulatory text, and this final rule corrects that error.
In this document, as directed by the Federal Communications Commission (Commission), the Public Safety and Homeland Security Bureau (Bureau) adopts implementation parameters for multilingual Wireless Emergency Alerts (WEA). The Bureau is requiring commercial mobile service providers who participate in WEA (Participating CMS Providers) to support multilingual templates for the most commonly issued and most time-sensitive types of alerts in English, the next thirteen most commonly spoken languages in the United States, and American Sign Language (ASL). The non-ASL templates must be customizable with event- specific information that utilize four fillable elements: the name of the sending agency, the location, the time, and an optional URL. The alert templates for ASL are non-fillable and signed by a Certified Deaf Interpreter (CDI). The Bureau requires WEA-capable mobile devices to accompany the display of templates with the corresponding English- language fillable template. The Bureau also announces the effective date of a previously announced amendment that was contingent on this action. Together, these steps further the Commission's goal of ensuring that WEA remains an essential and effective public safety tool that allows alert originators to warn their communities of danger and advise them to take protective action.
This rule amends Part 0 of the Department of Justice's ("Department") organizational regulations in title 28 of the Code of Federal Regulations to transfer the functions of the Tax Division to the Civil Division and the Criminal Division, as appropriate.
This action proposes to amend Jet Routes J-70 and J-94; amend Very High Frequency Omnidirectional Range (VOR) Federal Airways V-30, V-55, V-84, V-170, and V-274; and revoke Jet Routes J-547 and J-548 in the vicinity of Pullman, MI. The FAA is proposing this action due to the planned decommissioning of the VOR portion of the Pullman, MI, VOR/ Distance Measuring Equipment (DME) navigational aid (NAVAID). This NAVAID is being decommissioned as part of the FAA's VOR Minimum Operational Network (MON) program.
The FAA proposes to adopt a new airworthiness directive (AD) for all Extra Aerobatic Aircraft GmbH (Extra) Model EXTRA NG airplanes. This proposed AD was prompted by reports of the canopy opening or detaching in flight because of a partially or improperly locked canopy. This proposed AD would require replacing the canopy placards and revising the Limitations Section of the Pilot Operating Handbook/ Airplane Flight Manual (POH/AFM). The FAA is proposing this AD to address the unsafe condition on these products.
The Coast Guard is establishing a moving safety zone and a fixed safety zone around the M/V SAMPOGRACHT in the navigable waters of the Houston Ship Channel and its vicinity. The safety zones are needed to protect personnel, vessels, and the marine environment from potential hazards associated with the transfer of rubber tire gantry cranes. Entry of vessels or persons into these zones is prohibited unless specifically authorized by the Captain of the Port Houston- Galveston or a designated representative.
By this rule, the Department of Justice amends its regulations implementing Title VI of the Civil Rights Act of 1964 ("Title VI") to eliminate disparate-impact liability. These amendments align the conduct prohibited by the Department's regulations with Title VI's original public meaning, avoid constitutional concerns, reduce compliance costs, and serve the public interest. In addition, these revisions implement changes directed in Executive Order 14281.
The Coast Guard will enforce a special local regulation on the waters of Mission Bay, CA, during the Mission Bay Parade of Lights on December 13, 2025. This special local regulation is necessary to provide for the safety of the participants, crew, sponsor vessels of the event, and general users of the waterway. During the enforcement period, persons and vessels are prohibited from entering, transiting through, or anchoring within this regulated area unless authorized by the Captain of the Port Sector San Diego or their designated representative.
The FAA proposes to adopt a new airworthiness directive (AD) for certain Piaggio Aviation S.p.A. (Piaggio) Model P-180 airplanes. This proposed AD was prompted by a report of chafing in the flap transmission shafts. This proposed AD would require inspecting the flap transmission shaft for chafing or any damage (surface abrasions, grooves or rubbing tracks, and metallic smears or transfers), measuring specific gaps, and, depending on findings, accomplishing applicable corrective actions. The FAA is proposing this AD to address the unsafe condition on these products.
The FAA is superseding Airworthiness Directive (AD) 2017-23- 04, which applied to all Airbus SAS Model A300 B4-600R series airplanes; all Model A300-B4 603, B4-620, and B4-622 airplanes; all Model A300 C4-605R Variant F airplanes; and certain Model A300 F4-605R airplanes. AD 2017-23-04 required an inspection of the upper wing skin and top stringer joints, and modification of the stringer joint couplings if necessary. Since the FAA issued AD 2017-23-04, it has been determined that additional airplanes may be subject to the identified unsafe condition. This AD continues to require the actions in AD 2017- 23-04 and adds airplanes. This AD also removes certain airplanes from the applicability. The FAA is issuing this AD to address the unsafe condition on these products.
The FAA is adopting a new airworthiness directive (AD) for all aircraft equipped with certain Aerospace & Defense Oxygen Systems SaS portable breathing equipment (PBE). This AD was prompted by reports of occurrences of incorrect usage of certain PBEs. This AD requires incorporating revised procedures for donning the PBE. The FAA is issuing this AD to address the unsafe condition on these products.
The FAA proposes to supersede Airworthiness Directive (AD) 2025-05-09, which applies to all Airbus Helicopters Model SA330J helicopters. AD 2025-05-09 requires revising the existing maintenance records by incorporating new or more restrictive airworthiness limitations. Since the FAA issued AD 2025-05-09, the FAA has determined that new or more restrictive airworthiness limitations are necessary. This proposed AD would require revising the airworthiness limitations section (ALS) of the existing maintenance manual (MM) or instructions for continued airworthiness (ICAs) and the existing approved maintenance or inspection program, as applicable. The FAA is proposing this AD to address the unsafe condition on these products.
The FAA is superseding Airworthiness Directive (AD) 2022-15- 05, which applied to certain Airbus SAS Model A318 series airplanes; Model A319-111, -112, -113, -114, -115, -131, -132, and -133 airplanes; Model A320-211, -212, -214, -216, -231, -232, and -233 airplanes; and Model A321-111, -112, -131, -211, -212, -213, -231, and -232 airplanes. AD 2022-15-05 required repetitive high frequency eddy current (HFEC) inspections for cracks on the web horizontal flange and inner cap, and applicable corrective actions. Since the FAA issued AD 2022-15-05, additional cracks have been found at the door stop fitting number 1 holes at frame (FR) 68, after disassembly of the door stop fitting as part of the inspections required by AD 2022-15-05. This AD continues to require the actions in AD 2022-15-05, but with reduced compliances times for some inspections, and requires an additional inspection at door stop fitting number 1. The FAA is issuing this AD to address the unsafe condition on these products.
The FAA is adopting a new airworthiness directive (AD) for all ATR--GIE Avions de Transport R[eacute]gional Model ATR42 and Model ATR72 airplanes. This AD was prompted by a design review that determined that the inspection interval of the pressure regulator and shut-off valve (PRSOV) functional test must be reduced to meet the design safety objectives, due to a risk of dormant failures. This AD requires repetitive functional tests of each PRSOV, and applicable corrective actions. The FAA is issuing this AD to address the unsafe condition on these products.
NMFS proposes 2026 and projects 2027 specifications for the summer flounder, scup, black sea bass, and bluefish fisheries. The implementing regulations for the Summer Flounder, Scup, and Black Sea Bass Fishery Management Plan (FMP) and the Bluefish FMP require us to publish specifications for the upcoming fishing year for each of these species and to provide an opportunity for public comment. The proposed specifications establish allowable harvest levels for these species that will prevent overfishing, consistent with the most recent scientific information.
The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. This AD was prompted by reports of multiple nonconformances, including excessive gaps and pull-up, in the forward pressure bulkhead. This AD requires an internal and external detailed inspection (DET) of the forward pressure bulkhead (FPB) for any damage and performing applicable on-condition actions. The FAA is issuing this AD to address the unsafe condition on these products.
This action proposes to amend Class D airspace and Class E2 airspace extending upward from the surface to 2,500 feet MSL, within a 4.3-mile radius of Miami Executive Airport, Miami, FL. It also proposes to amend Class E5 airspace from 700 feet above the surface and 7-miles around Miami Executive Airport, Miami, FL, and within 2.4 miles each side of the 267[deg] bearing from the LAYDN IAF extending from the 7- mile radius to 7 miles west of the IAF. Controlled airspace is necessary for the safety and management of instrument flight rules (IFR) operations in the area.