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Public Notices

  • Puget Sound Energy - Sumas Generating Station

    Permit modification to clarify emission testing and monitoring requirements for existing power turbines.

    Request public comment period by Apr. 10, 2020.

    March 25, 2020 4:17 p.m.

  • DeBusk Services Group

    Five portable vapor combustors ranging in size from 1.5 to 45 MMBtu/hr, to be used for degassing of tanks and other process units.

    Request public comment period by Apr. 6, 2020.

    March 20, 2020 2:33 p.m.

  • NWCAA Rule Change

    Rule change to update date of rules that are adopted by reference and delete duplicate definition list

    The public comment period for the rule change ends on Apr. 8, 2020, 11:00am.

    March 20, 2020 1:35 p.m.

  • NWCAA Rule Change

    Rule change to update date of rules that are adopted by reference and delete duplicate definition list

    The public comment period for the rule change ends on Apr. 8, 2020, 11:00am.

    March 20, 2020 1:25 p.m.

  • Tesoro Refining & Marketing Company LLC

    New control device rated at 120 MMBtu/hr to combust vapors from marine vessel loading operations. No increase in the amount of marine loading proposed.

    Request public comment period by Mar. 30, 2020.

    March 13, 2020 2:53 p.m.

  • Northwest Pipeline LLC-M.V.

    Modification to CO monitoring on existing combustion turbines to reduce frequency to semi-annual. This will align monitoring with NOx monitoring in corresponding Prevention of Significant Deterioration permit (PSD 01-09, Amend. 7)

    Request public comment period by Mar. 27, 2020.

    March 12, 2020 1:44 p.m.

  • DeLaval Manufacturing

    Two laser cutters (one 2,000 Watt cutter and one 4,000 Watt cutter) used to cut metal. Dust collected in dust collection system.

    Request public comment period by Mar. 27, 2020.

    March 12, 2020 1:44 p.m.

  • Matheson Tri-Gas, Inc.

    Public comment period on draft air operating permit.

    Comment period ends close of business day Apr. 10, 2020.

    March 9, 2020 10:22 a.m.

Public Events

Next Board Meeting,
1:30 p.m. March 12, 2020.

    Highlights

    The NWCAA Board of Directors meets the second Thursday of the month at 1:30 p.m. at NWCAA's office, 1600 S. 2nd St., Mount Vernon. Meetings are open to the public. If you require special accommodations, please call us at 360-428-1617.