Public Notices, Meetings and Events in EPA's Pacific Southwest
About
EPA’s Pacific Southwest (Region 9) office encourages public participation in addressing environmental issues. When EPA hosts public meetings, events, or other opportunities for public participation, they will be found here.
EPA provides public notices about regulatory and other actions it takes, often related to its permitting authorities. Many public notices seek comment (e.g., notices about proposed EPA actions) or participation from the public (e.g., public meeting notices); some are for informational purposes only (e.g., announcing a final rule). Some EPA actions will be included in the Public Notice listings, and some will be included in the Federal Register listings. Please be sure to check both listings to find the notice you are seeking.
Meetings and Events
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Fall 2025 RTOC Meeting
Fall 2025 Regional Tribal Operations Committee (RTOC) meeting in EPA's Pacific Southwest, Region 9.
Public Notices
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Aprobación De Reautorización Para El Almacenamiento Comercial De Bifenilos Policlorados (PCB) en Emerald Transformer Los Angeles LLC
La Agencia de Protección Ambiental (EPA) de Estados Unidos, oficina de la Región 9, San Francisco, propone volver a autorizar la solicitud para instalación de almacenamiento enviada por Emerald Transformer Los Angeles LLC, ubicada en 5756 Alba Street, LA.
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Re-Authorization Approval for Commercial Storage of PCBs at Emerald Transformer Los Angeles
EPA's Pacific Southwest (Region 9) office proposes to re-authorize the storage facility application submitted by Emerald Transformer Los Angeles LLC, located at 5756 Alba Street, Los Angeles 90058, for the commercial storage of polychlorinated biphenyls (P
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Draft Clean Air Act Minor New Source Review Permit; Lupton Facility, Lupton, AZ
Announcement of draft permit and request for public comment on draft Clean Air Act Minor New Source Review Permit in Indian Country for Lupton Facility, Lupton, Arizona. Tribal Minor NSR Permit Application # 2023-017-SM.
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Aviso público - respuesta ante el incendio de baterías de Vistra en Moss Landing
La EPA ha compilado el Registro Administrativo (RA) para una Acción de Remoción Crítica en Moss Landing, California. El registro estará disponible para comentarios públicos durante los próximos 30 días.
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Approval of Request for Coverage under General Air Quality Permit; Tortoise Rock Travel Center, Twentynine Palms, CA
Approval of Request for Coverage under the General Air Quality Permit for New or Modified Minor Gasoline Dispensing Facilities in Indian Country within California: Tortoise Rock Travel Center. Source ID # 106; Application # 2024-009-GP.
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Approval of Request for Coverage under General Air Quality Permit; Thermal Travel Center, Thermal, CA
Approval of Request for Coverage under General Air Quality Permit for New or Modified Minor Source Gasoline Dispensing Facilities in Indian Country within California: Thermal Travel Center, Thermal, California. Source ID # 126; Application # 2025-013-GP.
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C&H Sugar Company Inc., Crockett, CA; Proposed Settlement of Clean Water Act Class II Administrative Penalty
Public notice of proposed civil administrative penalty settlement with C&H Sugar Company Inc. for violations of the Clean Water Act (CWA) at its facility in Crockett, California. Docket Number CWA-09-2026-0002.
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Consolidated EPA and State Revised Draft NPDES Permit for The City of San Diego E.W. Blom Point Loma Wastewater Treatment Plant
EPA Region 9 and the San Diego Water Board are seeking public comment on proposed revisions to Tentative Order No. R9-2025-0005, NPDES Permit No. CA0107409, Waste Discharge Requirements and NPDES Permit for the City of San Diego E.W. Blom Point Loma WWTP.
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Administrative Record Available for Public Comment on Time-Critical Removal Action at Moss Landing
EPA has compiled the Administrative Record (AR) for a Time-Critical Removal Action in Moss Landing, California. The record is available for public comment over the next 30 days.
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Shiprock Water Treatment Unit, Shiprock, New Mexico; Draft National Pollutant Discharge Elimination System (NPDES) Permit
Notice of proposed action under the Clean Water Act (CWA) to issue a National Pollutant Discharge Elimination System (NPDES) permit NN0031100 to Shiprock Water Treatment Unit, Shiprock, New Mexico.