USEPAFR-2026-10738NoticeIn force

Air Plan Approval; ID; Update to Materials Incorporated by Reference

The Environmental Protection Agency (EPA) is updating the materials that are incorporated by reference (IBR) into the Idaho State Implementation Plan (SIP). The regulations affected by this update have been previously submitted by Idaho and approved by the EPA. This update affects the materials that are available for public inspection at the EPA Regional Office and the National Archives and Records Administration (NARA). In this action, the EPA is also notifying the public that we are correcting a typographical error.

Last changed 7 days ago.

The Environmental Protection Agency (EPA) is updating the materials that are incorporated by reference (IBR) into the Idaho State Implementation Plan (SIP). The regulations affected by this update have been previously submitted by Idaho and approved by the EPA. This update affects the materials that are available for public inspection at the EPA Regional Office and the National Archives and Records Administration (NARA). In this action, the EPA is also notifying the public that we are correcting a typographical error.

Source

https://www.federalregister.gov/documents/2026/05/29/2026-10738/air-plan-approval-id-update-to-materials-incorporated-by-reference

Canonical document at the regulator. Always cite this URL — not the RegWatch detail page — in compliance evidence.

Related in United States

USSECFR-2026-11208NoticeIn force

Agency Information Collection Activities; Submission for OMB Review; Comment Request; Extension: Rule 203-2 & Form ADV-W

21 hours ago
USEPAFR-2026-11198NoticeIn force

Agency Information Collection Activities; Proposed Information Collection Request; Comment Request; Federal Implementation Plans Under the Clean Air Act for Indian Reservations in Idaho, Oregon and Washington

The Environmental Protection Agency (EPA) is planning to submit an information collection request (ICR), Proposed Information Collection Request; Comment Request; Federal Implementation Plans under the Clean Air Act for Indian Reservations in Idaho, Oregon and Washington (EPA ICR Number 2020.09, OMB Control Number 2060-0558) to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act. Before doing so, the EPA is soliciting public comments on specific aspects of the proposed information collection as described in this document. This is a proposed extension of the current ICR, which is currently approved through November 30, 2026. This document allows 60 days for public comments.

21 hours ago
USSECFR-2026-11146NoticeIn force

Self-Regulatory Organizations; 24X National Exchange LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend the Limited Liability Agreement of 24X US Holdings LLC in Connection With a Transaction

21 hours ago
USEPAFR-2026-11204NoticeIn force

Agency Information Collection Activities; Submission to the Office of Management and Budget for Review and Approval; Comment Request; PCBs, Consolidated Reporting and Recordkeeping Requirements (Revision)

The Environmental Protection Agency (EPA) has submitted an information collection request (ICR), PCBs, Consolidated Reporting and Recordkeeping Requirements (EPA ICR Number 2668.03, OMB Control Number 2050-0230) to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act. This is a proposed revision and extension of the ICR, which is currently approved through February 28, 2027. Public comments were previously requested via the Federal Register on December 4, 2025 during a 60-day comment period. This notice allows for an additional 30 days for public comments.

21 hours ago
USSECFR-2026-11207NoticeIn force

Agency Information Collection Activities; Submission for OMB Review; Comment Request; Extension: Rule 103

21 hours ago