Regulations

All 10 Environmental Protection Agency (EPA) Regions are proposing for public comment the draft 2027 National Pollutant Discharge Elimination System (NPDES) general permit for stormwater discharges from construction activities, also referred to as the "proposed 2027 Construction General Permit (CGP)" or the "proposed permit." The proposed permit, if finalized, will replace the existing 2022 CGP that will expire on February 17, 2027. The EPA proposes to issue this permit for five (5) years, and to provide permit coverage to eligible operators in all areas of the country where the EPA is the NPDES permitting authority, including Massachusetts, New Hampshire, New Mexico, most Indian country lands, the District of Columbia, U.S. territories and protectorates except for the U.S. Virgin Islands, Lands of Exclusive Federal Jurisdiction, and certain other Federal areas. The EPA seeks comment on the proposed permit and on the accompanying fact sheet, which contains supporting documentation. The fact sheet and proposed permit can be found at https://www.epa.gov/npdes/proposed- 2027-construction-general-permit-cgp-and-related-documents.

This regulation establishes a tolerance for residues of permethrin (CASRN 52645-53-1) in or on the food and feed commodity of black pepper at 0.1 parts per million (ppm). Under the Federal Food, Drug, and Cosmetic Act (FFDCA), the American Spice Trade Association, Inc., submitted a petition to EPA requesting that EPA establish a maximum permissible level for residues of this pesticide in or on the identified commodity.

The Environmental Protection Agency (EPA) is updating the materials that are incorporated by reference (IBR) into the Rhode Island State Implementation Plan (SIP). The regulations affected by this update have been previously submitted by the State of Rhode Island and approved by the EPA. In this final rule, the EPA is also notifying the public of corrections and clarifying changes in the Code of Federal Regulations tables that identify the materials incorporated by reference into the Rhode Island SIP. This update affects the materials that are available for public inspection at the National Archives and Records Administration and the EPA Regional Office.

Notice is hereby given by the U.S. Environmental Protection Agency (EPA), Region 10, of a prospective purchaser settlement agreement embodied in an "Administrative Settlement Agreement with Prospective Purchaser and Covenants Not to Sue," with EPA, and the prospective purchaser, Portland Botanical Gardens ("Purchaser"). This agreement provides for the payment of certain response costs incurred by the United States at or in connection with the property located at 6900 N. Edgewater Street in Portland, Oregon, which is part of the McCormick & Baxter Creosoting Company Superfund Site.

The Environmental Protection Agency (EPA) has submitted an information collection request (ICR), National Pollutant Discharge Elimination System Program (Renewal) (EPA ICR No. 0229.27, OMB Control No. 2040-0004) to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act. This is a proposed renewal of the ICR, which is currently approved through July 31, 2026. Public comments were previously requested via the Federal Register on April 21, 2026 during a 60-day comment period. This notice allows for an additional 30 days for public comments.

The Environmental Protection Agency (EPA) is planning to submit an information collection request (ICR), "Generator Standards Applicable to Laboratories Owned by Eligible Academic Entities" (EPA ICR No. 2317.05, OMB Control No. 2050-0204) to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act (PRA). Before doing so, EPA is soliciting public comments on specific aspects of the proposed information collection as described in the SUPPLEMENTARY INFORMATION section. This is a proposed extension of the ICR, which is currently approved through March 31, 2027. This document allows for 60 days for public comments.

The Environmental Protection Agency (EPA) is planning to submit an information collection request (ICR), "Facility Ground-Water Monitoring Requirements (Renewal)" (EPA ICR No. 0959.18, OMB Control No. 2050-0033) to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act (PRA). Before doing so, EPA is soliciting public comments on specific aspects of the proposed information collection as described in the SUPPLEMENTARY INFORMATION section. This is a proposed extension of the ICR, which is currently approved through March 31, 2027. This document allows for 60 days for public comments.

Notice is hereby given of a proposed settlement regarding the Bliss Corner Neighborhood Site, located in Dartmouth, Bristol County, Massachusetts, with the Settling Parties: the City of New Bedford, Massachusetts, and the Town of Dartmouth, Massachusetts. The proposed settlement requires the Town to pay EPA $50,000 and provide in-kind services with an estimated value of $2.75 million and the City to pay EPA $1,000.00 to resolve the matter at the Bliss Corner Neighborhood Site, where EPA has incurred past response costs of $21,329,439.21 as of April 30, 2026. In exchange, EPA will provide the Settling Parties with a covenant not to sue or take administrative action relating to the site. The settlement has been approved by the Environmental and Natural Resources Division of the United States Department of Justice. For 30 days following the date of publication of this notice, the Agency will receive written comments relating to the settlement. The Agency will consider all comments received and may modify or withdraw its consent to this settlement if comments received disclose facts or considerations which indicate that the settlement is inappropriate, improper, or inadequate. The EPA's response to any comments received will be available for public inspection at the Environmental Protection Agency--Region 1, 5 Post Office Square, Suite 100, Boston, MA 02109- 3912.

The U.S. Department of Energy (DOE), U.S. Department of War (DOW), U.S. Environmental Protection Agency (EPA), and the U.S. Nuclear Regulatory Commission (NRC) are announcing the availability for use of Revision 2 of the Multi-Agency Radiation Survey and Site Investigation Manual (MARSSIM). MARSSIM provides information on planning, conducting, evaluating, and documenting environmental radiological surveys of surface soils and building surfaces for demonstrating compliance with regulations. The manual has not been updated since 2001; updates prior to 2001 primarily consisted of minor non-technical edits. Revision 2 updates the science, clarifies methods, and implements lessons learned from over 25 years of use. MARSSIM Revision 2 is available from https:/ /www.epa.gov/radiation/multi-agency-radiation-survey-and-site- investigation-manual-marssim.

The Environmental Protection Agency (EPA) is planning to submit an information collection request (ICR), "Recordkeeping and Reporting-Solid Waste Disposal Facilities and Practices" (EPA ICR No. 1381.14, OMB Control No. 2050-0122) to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act (PRA). Before doing so, EPA is soliciting public comments on specific aspects of the proposed information collection as described in the SUPPLEMENTARY INFORMATION section. This is a proposed extension of the ICR, which is currently approved through March 31, 2027. This document allows for 60 days for public comments.

The Environmental Protection Agency (EPA) is planning to submit an information collection request (ICR), "Management Standards for Hazardous Waste Pharmaceuticals (Renewal)" (EPA ICR No. 2486.04, OMB Control No. 2050-0212) to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act (PRA). Before doing so, EPA is soliciting public comments on specific aspects of the proposed information collection as described in the SUPPLEMENTARY INFORMATION section. This is a proposed extension of the ICR, which is currently approved through March 31, 2027. This document allows for 60 days for public comments.

The Environmental Protection Agency (EPA) is planning to submit an information collection request (ICR), "Land Disposal Restrictions (Renewal)" (EPA ICR No. 1442.25, OMB Control No. 2050- 0085) to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act (PRA). Before doing so, EPA is soliciting public comments on specific aspects of the proposed information collection as described in the SUPPLEMENTARY INFORMATION section. This is a proposed extension of the ICR, which is currently approved through March 31, 2027. This document allows for 60 days for public comments.

The Environmental Protection Agency (EPA) is taking final action to approve a revision to the San Joaquin Valley Air Pollution Control District (SJVAPCD or "District") portion of the California State Implementation Plan (SIP) concerning two rules submitted to address section 185 of the Clean Air Act (CAA or the "Act") with respect to the 2008 and 2015 8-hour ozone National Ambient Air Quality Standards (NAAQS or "standards").

The Environmental Protection Agency (EPA) is planning to submit an information collection request (ICR), "Final Authorization for Hazardous Waste Management Programs" (EPA ICR No. 0969.13, OMB Control No. 2050-0041) to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act (PRA). Before doing so, EPA is soliciting public comments on specific aspects of the proposed information collection as described in the SUPPLEMENTARY INFORMATION section. This is a proposed extension of the ICR, which is currently approved through March 31, 2027. This document allows for 60 days for public comments.

The Environmental Protection Agency (EPA) is proposing to approve a state implementation plan (SIP) revision and redesignation request submitted on September 19, 2025 by the Pennsylvania Department of Environmental Protection (PADEP). The SIP revision asks the EPA to redesignate the Warren County, Pennsylvania area from nonattainment to attainment for the 2010 1-hour primary sulfur dioxide (SO<INF>2</INF>) national ambient air quality standard (NAAQS). The revision also asks the EPA to approve into the SIP the Commonwealth's maintenance plan for the 2010 1-hour primary SO<INF>2</INF> NAAQS for the Warren County area. Furthermore, Pennsylvania requests that the EPA correct source- specific requirements for United Refining Company within the Pennsylvania SIP that were previously included in error. This proposed action is being taken under the Clean Air Act (CAA).

The Environmental Protection Agency (EPA) is proposing to approve revisions to the Missouri State Implementation Plan (SIP) received on February 10, 2026. The submission revises Missouri's regulation on construction permit exemptions in their Minor New Source Review (NSR) program. These revisions refine exemptions for emergency generators, update references to other rules, and update recordkeeping requirements. The EPA is proposing to approve this rule revision pursuant to the Clean Air Act (CAA).

The Environmental Protection Agency (EPA) is planning to submit an information collection request (ICR), "Application for Registration and Pesticide Report for Pesticide-Producing and Device-Producing Establishments" (EPA ICR No. 0160.14, OMB Control No. 2070-0078) 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 as described below. This is a proposed extension of the ICR, which is currently approved through November 30, 2026. This notice allows for 60 days for public comments.

The Environmental Protection Agency (EPA) approves revisions to the State of New Hampshire's Clean Air Act (CAA) title V operating permit program. These revisions amend the definitions of "hazardous air pollutant" and "regulated air pollutant" in New Hampshire regulations to remain consistent with Federal permitting and air toxics requirements in accordance with the CAA.

The Environmental Protection Agency (EPA) is proposing to approve revisions to four State of California air districts' Clean Air Act title V program rules to remove emergency affirmative defense provisions. The four districts are the Amador County Air Pollution Control District (ACAPCD), the Calaveras County Air Pollution Control District (CCAPCD), the Great Basin Unified Air Pollution Control District (GBUAPCD), and the Northern Sierra Air Quality Management District (NSAQMD) ("Districts"). This proposed action is being taken in accordance with Federal regulations and the Clean Air Act (CAA or "Act"). We are taking comments on these proposed revisions and plan to follow with a final action.