NOTICE OF PUBLIC HEARING FOR MARICOPA COUNTY AIR POLLUTION CONTROL REGULATIONS AND STATE IMPLEMENTATION PLAN (SIP) REVISION

NOTICE OF PUBLIC HEARING FOR MARICOPA COUNTY AIR POLLUTION CONTROL REGULATIONS AND STATE IMPLEMENTATION PLAN (SIP) REVISION NOTICE IS HEREBY GIVEN that the Maricopa County Board of Supervisors will conduct a public hearing on November 5, 2025, at 9:30 a.m. to solicit comments on the proposed amendments to Maricopa County Air Pollution Control Regulations and the associated proposed revision to the Arizona State Implementation Plan (SIP). The Maricopa County Air Quality Department (MCAQD) is proposing to amend Maricopa County Air Pollution Control Regulations, Rule 204 (Emission Reduction Credit (ERC) Generation, Certification, and Use), to submit the amended rule as a revision to the Arizona SIP, and to withdraw the December 20, 2019, submission of Rule 204 as a revision to the Arizona SIP. The public hearing will be held at the Maricopa County Board of Supervisors' Auditorium, 205 W. Jefferson St., Phoenix, Arizona 85003. The public is invited to attend the meeting in-person or online. Please check the Board of Supervisors' website at least 24 hours before the date of the public hearing at www.maricopa.gov/324 for directions for remote access. For more information regarding this rulemaking, please refer to the Report to the Board of Supervisors, available at www.maricopa.gov/3536 under item number AQ-2024-005-Rule 204. The SIP submittal and Economic Incentive Program support document will be available at least 30 days prior to the hearing for public inspection at the offices of MCAQD, 301 W. Jefferson St., Suite 410, Phoenix, Arizona 85003. The SIP submittal and Economic Incentive Program support document will also be available at www.maricopa.gov/3536 under item number AQ-2024-005-Rule 204 at least 30 days prior to the hearing. In addition, copies of the Report to the Board of Supervisors, SIP submittal, and Economic Incentive Program support document can be obtained by calling 602-506-6010. MCAQD will take reasonable measures to provide access to department services to individuals with limited ability to speak, write, or understand English and/or to those with disabilities. Requests for language interpretation services or for disability accommodations must be made at least 48 hours in advance by contacting: 602-506-6443. MCAQD tomará las medidas necesarias para brindar acceso a los servicios del departamento a personas que no dominan el idioma inglés y/o personas con discapacidades. Las solicitudes de servicios de interpretación de otro idioma o adaptaciones para discapacitados deben realizarse con al menos 48 horas de anticipación comunicándose con: 602-506-6443. October 2, 9 2025 LAZS0377465