Public Notices, Meetings and Events in EPA's South Central Region
EPA’s South Central office (Region 6) implements and enforces federal environmental laws in Arkansas, Louisiana, New Mexico, Oklahoma, Texas and 66 Tribal Nations.
EPA’s South Central Regional office (Region 6) encourages public participation in addressing environmental issues. When EPA hosts public meetings, events or other opportunities for public participation in the South Central area, they will be found on this page. Public Notices will also be posted on this page. 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 notice); some are for informational purposes only (e.g., announcing a final rule). Some EPA actions will be included in the Public Notices listing and some will be included in the Federal Register listing. Please be sure to check both listings to find the notice you are seeking.
Meetings and Events
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California - Mexico Border Hazardous Waste Management Workshop
Discussion topics will include authorizations for specially-managed waste in Baja California, and imports and exports of hazardous waste across the California-Mexico border.
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San Diego - Tijuana Air Quality Task Force Meeting
The quarterly meeting for the San Diego-Tijuana Air Quality Task Force.
Public Notices
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City of Aztec WWTP- Draft NPDES Permit No. NM0020168
City of Aztec WWTP- Draft NPDES Permit No. NM0020168
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Extension of Public Comment Period; NTEC Energy Generation Plant Draft Tribal Synthetic Minor NSR Permit
Extension of Public Comment Period: Draft Permit and Request for Public Comment on Draft Clean Air Act Synthetic Minor NSR Permit in Indian Country; NTEC Energy Generation Plant Tribal Synthetic Minor NSR Permit Application # 2024-004-SM.
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Lake Pontchartrain Basin Restoration Program’s draft Comprehensive Conservation Management Plan
The Lake Pontchartrain Basin Restoration Program’s draft Comprehensive Conservation Management Plan is now available for public comment.
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New Mexico and Oklahoma Tribal Municipal Separate Storm Sewer System (MS4) General Permit Proposal
New Mexico and Oklahoma Tribal Municipal Separate Storm Sewer System (MS4) General Permit Proposal
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New Mexico Statewide Municipal Separate Storm Sewer System (MS4) General Permit Proposal
New Mexico Statewide Municipal Separate Storm Sewer System (MS4) General Permit Proposal
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Notice for Lead Action Level Exceedance at SIERRA Public Water System in Santa Fe County, NM
Recent drinking water samples taken by the SIERRA Public Water System (PWS ID: NM3502026) located in Santa Fe County, New Mexico, found elevated levels of lead in some homes and/or buildings.
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Proposed Administrative Order issued to great horned owls, LLC for Safe Drinking Water Act Violations
EPA is authorized to issue enforcement actions proposing civil penalties and corrective actions for compliance for various violations of the Safe Drinking Water Act (SDWA).
Well Number: 10-02W, EPA Inventory ID: OS0684000 -
Proposed Administrative Order issued to Performance Energy Resources, LLC for Safe Drinking Water Act Violations
EPA is authorized to issue enforcement actions proposing civil penalties and corrective actions for compliance for various violations of the Safe Drinking Water Act (SDWA).
Well Number: 9, EPA Inventory ID: OS4243000 -
Proposed Administrative Order issued to White Palace Energy, LLC for Safe Drinking Water Act Violations
EPA is authorized to issue enforcement actions proposing civil penalties and corrective actions for compliance for various violations of the Safe Drinking Water Act (SDWA).
Well Number: 4-A, EPA Inventory ID: OS5050000 -
The Final Federal Clean Air Act (CAA) Title V Operating Permit Renewal for El Paso Natural Gas Company, LLC - Laguna Compressor Station in Region 6, Permit No: R6FOP-NM-04-R3-2026
The US EPA provides notice of Issuance of the Final CAA title V federal operating permit renewal for the EPNG Laguna Compressor Station.