North Coast Unified Air Quality Management District
707 L Street
Eureka, CA 95501

Office (707) 443-3093
Fax (707) 443-3099

Office Hours:
*Modified Office hours until further notice due to COVID-19 impacts*
Open: Tuesday-Thursday
10am-Noon, 1pm - 3pm

Burn Day Information
(707) 443-7665 or
(866) BURN-DAY
[866-287-6329]

Complaint Hotline
(707) 444-2233
Major Source - Pacific Gas & Electric, Humboldt Bay Generating Station
Since the mid 1950's, the Pacific Gas & Electric Company (PG&E) has operated power generation equipment at the Humboldt Bay Generating Station (HBGS) located at 1000 King Salmon Avenue in Eureka, California. HBGS is located at the northwestern portion of California within the County of Humboldt and is three miles to the south of Eureka, the county seat. The facility is sited about 1/4 mile to the west of State Highway 101 at Buhne Point and is located on relatively level coastal terrain with hills within 1/2 mile east of the plant. The location address is 1000 King Salmon Avenue, Eureka, CA 95503.


  • Current PG&E HBGS Title V Operating Permit NCU 059-12 (issued 3-17-98, last revised 07-19-18)

  • Publicly noticed NCUAQMD Hearing Board agenda and Board packet for the Regular Variance requested by PG&E and heard on February 3, 2020

  • Regular Variance Order #2020-01 for PG&E as approved by the NCUAQMD Hearing Board on February 3, 2020.

  • Publicly noticed NCUAQMD Hearing Board agenda and Board packet for the Regular Variance requested by PG&E and heard on July 10, 2020

  • Regular Variance Order #2020-02 for PG&E as approved by the NCUAQMD Hearing Board on July 10, 2020.

  • Current Information
    for
    All 3 Zones
    PERMISSIVE BURN DAY?
    DATE
    YES
    NO
    CALL
    2020-09-24
    2020-09-25
    2020-09-26
    2020-09-27
    2020-09-28
    2020-09-29
    2020-09-30

    Password:
    Today:
    Thursday September 24th

    For burn day status call
    1-866-287-6329
    Did You Know?
    Spider plants remove formaldehyde (from off gassing of new textiles/glues) from your indoor air quality.
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