Opportunity

Alaska Online Public Notices #AQ1859MSS01 Revision 1

Regulatory Notice: Air Quality Permit Application for Willow Central Facility (ConocoPhillips Alaska)

Posted

August 20, 2026

Respond By

September 21, 2026

Identifier

AQ1859MSS01 Revision 1

This opportunity involves a regulatory notice, not a procurement: - Alaska Department of Environmental Conservation (ADEC) is reviewing an air quality permit application from ConocoPhillips Alaska, Inc. for the Willow Central Facility on the Alaskan North Slope. - The permit revision seeks to establish an Owner Requested Limit to avoid minor permit classification for a stationary source. - Application details include potential annual emissions of regulated pollutants: - Nitrogen oxides, carbon monoxide, particulate matter, sulfur dioxide, volatile organic compounds, carbon dioxide equivalent, and hazardous air pollutants (notably formaldehyde). - ADEC has released the permit application, preliminary permit, and technical analysis report for public review. - Public comments are invited on the preliminary decision. - No products or services are being procured; this is strictly a regulatory notice regarding environmental permitting.

Description

The Alaska Department of Environmental Conservation (ADEC) has made a preliminary decision to approve ConocoPhillips Alaska, Inc's application for Air Quality Control Minor Permit AQ1859MSS01 Revision 1 for the Willow Central Facility. The permit revision is for an Owner Requested Limit to avoid minor permit classification for a stationary source in the Bear Tooth Unit on the Alaskan North Slope. The potential annual emissions of regulated air pollutants at the source are detailed, including nitrogen oxides, carbon monoxide, particulate matter, sulfur dioxide, volatile organic compounds, carbon dioxide equivalent emissions, and hazardous air pollutants. Public comments on the preliminary decision are invited within 30 days after the first publication date.

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