🐋Proposed Regulations on Marine Mammals Impacting Hilcorp Alaska Activities
NMFS has received a request from Hilcorp Alaska, LLC (Hilcorp) for regulations allowing for the take of marine mammals incidental to activities conducted in support of oil and gas exploration, development, production, and decommissioning in Cook Inlet, Alaska, over the course of 5 years (2025-2030). As required by the Marine Mammal Protection Act (MMPA), NMFS is proposing regulations to govern the requested take, and requests comments on the proposed regulations. NMFS will consider public comments prior to making any final decision on the requested MMPA regulations. Agency responses to received comments will be summarized in the final rule, if issued.
Learn More🌱New Afidopyropen Pesticide Tolerances Under 40 CFR Part 180
This regulation establishes a tolerance for residues of the insecticide afidopyropen in or on lettuce, leaf. Under the Federal Food, Drug, and Cosmetic Act (FFDCA), the Interregional Research Project #4 (IR-4) submitted a petition to EPA requesting that EPA establish a maximum permissible level for residues of this pesticide in or on the identified commodity.
Learn More🚗EPA Proposes Renewal of Information Collection for Tier 3 Emission Standards
The Environmental Protection Agency (EPA) is planning to submit an information collection request (ICR), "Control of Air Pollution from Motor Vehicles: Tier 3 Motor Vehicle Emission Standards (Renewal)", EPA ICR Number 0783.66, OMB Control Number 2060-0104 to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act. Before doing so, EPA is soliciting public comments on specific aspects of the proposed information collection request as described below. This is a proposed extension of this ICR, which is currently approved through January 31, 2026. This notice allows for 60 days for public comments.
Learn More🐋NOAA Issues Permit for Marine Mammal Photography Operations
Notice is hereby given that a permit has been issued to Passion Planet, 33-34 Rathbone Place, London, W1T 1JN, United Kingdom (Responsible Party: David Allen) to conduct commercial and educational photography of marine mammals.
Learn More⚗️EPA Corrects Significant New Use Rules for Chemical Substances
EPA is making corrections to a final rule that appeared in the Federal Register of June 13, 2025 (FR Doc. 2025-10812). The final rule established significant new use rules (SNURs) under the Toxic Substances Control Act (TSCA) for chemical substances that were the subject of premanufacture notices (PMNs) and Orders issued by EPA pursuant to TSCA.
Learn More🌫️Colorado Regional Haze Regulation and Business Implications
The Environmental Protection Agency (EPA) is proposing to partially approve and partially disapprove a regional haze state implementation plan (SIP) submission submitted by the State of Colorado under the Clean Air Act (CAA) and the EPA's Regional Haze Rule (RHR) for the program's second implementation period. Colorado's 2022 SIP submission addresses the requirement that states revise their long-term strategies every implementation period to make reasonable progress towards the national goal of preventing any future, and remedying any existing, anthropogenic impairment of visibility, including regional haze, in mandatory Class I Federal areas. We propose to base our partial disapproval of Colorado's long-term strategy on its inclusion of insufficiently justified enforceable source closures that are not consistent with statutory requirements. Colorado's 2022 SIP submission also addresses other applicable requirements for the second implementation period of the regional haze program. Concurrently, the EPA is proposing to approve a revision to Colorado's SIP consolidating existing regional haze provisions into the same regulation where the State's new, second planning period provisions are located.
Learn More🌍EPA Proposes Approval of Ohio's Sulfur Dioxide Maintenance Plan
The Environmental Protection Agency (EPA) is proposing to approve, under the Clean Air Act (CAA), the second 10-year maintenance plan submitted to EPA on November 7, 2024, by the Ohio Environmental Protection Agency (Ohio EPA) for the Ohio portion of the Campbell- Clermont Counties, Kentucky-Ohio maintenance area. The Ohio portion of this area consists of Pierce Township in Clermont County, Ohio. The plan addresses the second 10-year maintenance period for the 2010 sulfur dioxide (SO<INF>2</INF>) National Ambient Air Quality Standards (NAAQS). EPA is proposing to approve Ohio EPA's submittal for the area because it provides for the continued maintenance of the 2010 SO<INF>2</INF> NAAQS through the end of the second 10-year portion of the maintenance period.
Learn More🌫️EPA Extends Comment Period for Indiana Regional Haze Plan Proposal
The Environmental Protection Agency (EPA) is extending the comment period for a proposed rule published on June 18, 2025. The current comment period for the proposed rule was scheduled to close on July 18, 2025. EPA is extending the comment period for the proposed action by 30 days to August 18, 2025.
Learn More🌬️EPA Air Plan Update
The Environmental Protection Agency (EPA) is updating the regulatory materials incorporated by reference into the New Jersey State Implementation Plan (SIP). The regulations affected by this action have been previously submitted by the New Jersey Department of Environmental Protection (NJDEP) and approved by the EPA in prior rulemakings. The EPA is also notifying the public of corrections to the Code of Federal Regulations (CFR) tables that identify material incorporated by reference into the New Jersey SIP. This update affects the materials that are available for public inspection at the EPA Regional Office.
Learn More🌫️EPA Proposes Utah Air Plan Approval for PM2.5 Standards
The Environmental Protection Agency (EPA) is proposing to approve, through parallel processing, a State Implementation Plan (SIP) submission from the State of Utah with revisions to Utah Administrative Code (UAC), Utah State SIP, and the best available control measures/ best available control technologies (BACM/BACT) determinations for five facilities found in the Salt Lake City, Utah nonattainment area (NAA) for the 2006 24-hour fine particulate matter with an aerodynamic diameter less than or equal to a nominal 2.5 microns (PM<INF>2.5</INF>) National Ambient Air Quality Standard (NAAQS) (State of Utah draft dated May 20, 2025). The EPA is taking this action pursuant to the Clean Air Act (CAA or the Act).
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