Final Rules

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Rule Management and Budget Office · VERIFIED · FEDERALREGISTER.GOV

OMB Rescinds CAS 407 to Align with GAAP

The Office of Management and Budget finalizes a rule that repeals Cost Accounting Standard 407 and moves a definition within 48 CFR part 99, bringing the standard into conformity with Generally Accepted Accounting Principles.

September 1, 2026
Rule Transportation Department · VERIFIED · FEDERALREGISTER.GOV

FHWA, FRA, and FTA Finalize Interim NEPA Regulations Rule

The Transportation Department’s agencies have issued a final rule updating NEPA implementation regulations, incorporating recent statutory and judicial changes, after a 30‑day comment period.

September 1, 2026
Rule Transportation Department · VERIFIED · FEDERALREGISTER.GOV

Rule Makes Permanent Relief for Freight Cars with Operative End-of-Car Cushioning Units

The Transportation Department finalizes a rule that allows freight cars to stay in service when their end-of-car cushioning unit (EOCC) has a functional unit condition indicator, even if oil droplets are present. The rule preserves repair requirements for units lacking the indicator.

August 30, 2026
Rule Transportation Department · VERIFIED · FEDERALREGISTER.GOV

DOT Final Rule Allows Single Horn Blast at Highway‑Rail Crossings

The Transportation Department issued a final rule changing the required locomotive horn pattern at public highway‑rail grade crossings to a single blast, effective immediately.

August 30, 2026
Rule Homeland Security Department · VERIFIED · FEDERALREGISTER.GOV

Rule Establishing Asylum Referrals Without Interview

A new rule issued by the Department of Homeland Security on August 31, 2026 outlines procedures for affirmative asylum referrals that bypass the traditional interview step.

August 29, 2026
Rule Commerce Department · VERIFIED · FEDERALREGISTER.GOV

Commerce Department Finalizes Rule to Streamline Export Controls on Drone Exports

The Commerce Department issued a rule on August 28, 2026 that modifies how drone exports are regulated under U.S. export control laws. The rule aims to simplify compliance for exporters while maintaining security safeguards.

August 28, 2026
Rule Transportation Department · VERIFIED · FEDERALREGISTER.GOV

FAA Issues New Airworthiness Directive for Specific Airbus A320 and A321 Models Over Bulk Cargo Door Cracks

The FAA adopts a rule mandating rototest inspections of the forward and aft upper corner of the bulk cargo door on certain Airbus A320 and A321 airplanes after fatigue testing revealed cracks. The directive requires on‑condition actions to correct any findings.

August 27, 2026
Rule Transportation Department · VERIFIED · FEDERALREGISTER.GOV

FAA Issues New Airworthiness Directive for Boeing 787-8/9/10 Wing Splice Plate Fatigue Risks

The FAA adopted a rule requiring ultrasonic and detailed inspections of specific wing splice plates and related components on Boeing 787-8, 787-9, and 787-10 aircraft to address fatigue cracking.

August 27, 2026
Rule Justice Department · VERIFIED · FEDERALREGISTER.GOV

DEA Temporarily Schedules Mitragynine Pseudoindoxyl, MGM-15, and MGM-16 as Schedule I Substances

On August 26, 2026, the DEA issued a temporary order placing three 7‑hydroxymitragynine‑related compounds and all their analogues in Schedule I of the Controlled Substances Act to prevent an imminent public‑safety hazard.

August 26, 2026
Rule Personnel Management Office · VERIFIED · FEDERALREGISTER.GOV

OPM Final Rule on Reduction in Force Corrected for Typographical Errors

On August 25, 2026 the Office of Personnel Management issued a correction to its August 3 final rule on reduction in force, fixing clerical mistakes in the amendatory instructions and regulatory text.

August 25, 2026
Rule Personnel Management Office · VERIFIED · FEDERALREGISTER.GOV

OPM Corrects Typographical Errors in Suitability Action Appeals Final Rule

The Office of Personnel Management issued a correction on August 25, 2026, fixing typographical and structural errors in its August 3 final rule on suitability action appeals. The correction does not change substantive policy.

August 25, 2026
Rule Justice Department · VERIFIED · FEDERALREGISTER.GOV

Justice Department Establishes National Fraud Enforcement Division

The DOJ amends its organizational regulations to create a new National Fraud Enforcement Division, defining its authority and structure. This final rule takes effect immediately after publication on August 18, 2026.

August 18, 2026
Rule Merit Systems Protection Board · VERIFIED · FEDERALREGISTER.GOV

MSPB Removes Jurisdiction Over Probationary, Suitability and RIF Appeals in Rule Update II

On August 12, 2026, the Merit Systems Protection Board finalized a rule eliminating its authority over certain employee appeal categories, while preserving jurisdiction over Foreign Service RIF appeals.

August 16, 2026
Rule Homeland Security Department · VERIFIED · FEDERALREGISTER.GOV

DHS Issues Technical Amendment to Immigration Bond Regulations

The Department of Homeland Security has issued a non‑substantive technical amendment to its immigration bond rules, removing outdated form numbers and job titles and clarifying language. The changes are editorial and impose no new requirements.

August 16, 2026
Rule Treasury Department · VERIFIED · FEDERALREGISTER.GOV

Final Rule on Backup Withholding for Third‑Party Network Transactions

The Treasury Department issued a final rule establishing backup‑withholding requirements for reportable payments made through third‑party settlement organizations. It implements recent statutory changes affecting such transactions.

August 15, 2026
Rule Health and Human Services Department · VERIFIED · FEDERALREGISTER.GOV

FDA Lifts Stay on Repeal of FD&C Red No. 3 Regulations After Rejecting Micro‑Tracers' Objections

The FDA has denied Micro‑Tracers, Inc.'s objections to a color additive petition and lifted the administrative stay, allowing the repeal of regulations governing FD&C Red No. 3 to take effect.

August 14, 2026
Rule Transportation Department · VERIFIED · FEDERALREGISTER.GOV

DOT Adopts Special Permits 12412 and 11646 into Hazardous Materials Regulations

The PHMSA amends the Hazardous Materials Regulations to incorporate DOT special permits 12412 and 11646, reducing paperwork and maintaining safety. The rule becomes effective immediately upon publication.

August 14, 2026
Rule Transportation Department · VERIFIED · FEDERALREGISTER.GOV

DOT Extends Enforcement Discretion for Wheelchair and Lavatory Accessibility Provisions Through April 2027

The Department of Transportation delays enforcement of several wheelchair‑related liability, training, notification, and fare‑reimbursement rules, and pauses a 12‑month hands‑on flight‑attendant training requirement for lavatory accessibility until a new rule is finalized.

August 14, 2026
Rule Transportation Department · VERIFIED · FEDERALREGISTER.GOV

FAA Updates Class D and E Airspace Designations for Westfield, MA Airport

The FAA amends the legal descriptions of Westfield, MA's Class D and Class E airspace to reflect a new airport name, updated coordinates, and current chart terminology, removing previous exclusions. The rule was published on July 24, 2026.

July 24, 2026
Rule Transportation Department · VERIFIED · FEDERALREGISTER.GOV

FMCSA Issues Technical Corrections to Federal Motor Carrier Safety Regulations

On July 21, 2026, the FMCSA finalized a rule making technical, organizational, and correcting amendments to the FMCSR, aimed at fixing errors, removing obsolete references, and improving clarity without adding new compliance burdens.

July 21, 2026
Rule Health and Human Services Department · VERIFIED · FEDERALREGISTER.GOV

HHS Corrects Typographical Errors in 2027 ACA Benefit and Payment Parameters Rule

The Health and Human Services Department issued a correction to typographical errors in the final rule outlining 2027 benefit and payment parameters under the Affordable Care Act and the Basic Health Program, published July 21, 2026.

July 21, 2026
Rule Commodity Futures Trading Commission · VERIFIED · FEDERALREGISTER.GOV

CFTC Orders Sunset of Large Trader Reporting Requirements for Physical Commodity Swaps

On July 21, 2026, the CFTC issued an Order to render the daily and event‑based position‑reporting rules for physical commodity swaps ineffective, while retaining authority to demand underlying records on special call.

July 21, 2026
Rule Homeland Security Department · VERIFIED · FEDERALREGISTER.GOV

Coast Guard Authorizes Remote Operation of Lehigh Valley Drawbridge in Newark Bay

The Coast Guard is amending the drawbridge regulation for the Lehigh Valley Bridge to permit remote control from the Conrail North Jersey Dispatch Center, without changing the bridge's opening schedule.

July 20, 2026