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  • ST-10 Mercury Sampling (Reg. 11)
    ST-10 Mercury Sampling (Reg. 11)

    Sep 27, 1996 ... Source Test Procedure ST-10 MERCURY Adopted (January 20, 1982) REF: Regulation 11-5-301 1. APPLICABILITY 1.1 This method is used to quantify emissions of gaseous and particulate mercury. It ...

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    Sep 27, 1996 ... Source Test Procedure ST-10 MERCURY Adopted (January 20, 1982) REF: Regulation 11-5-301 1. APPLICABILITY 1.1 This method is used to quantify emissions of gaseous and particulate mercury. It ...

  • Rule 11-18 Phase I Facilities
    Rule 11-18 Phase I Facilities

    Dec 16, 2025 ... Facility Risk Reduction Program - Facility Lists - December 2025 Phase I Facility List Phase I Facility Count: 34 Phase I Facility Basis: Cancer Risk Prioritization Score > 250 or Non-Cancer ...

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    Dec 16, 2025 ... Facility Risk Reduction Program - Facility Lists - December 2025 Phase I Facility List Phase I Facility Count: 34 Phase I Facility Basis: Cancer Risk Prioritization Score > 250 or Non-Cancer ...

  • Letter to EPA 11/19/2024
    Letter to EPA 11/19/2024

    Nov 20, 2024 ... November 19, 2024 Mr. Gerardo Rios Permits Office Chief United States Environmental Protection Agency Region 9 Air-3-1 75 Hawthorne Street San Francisco, CA 94105 Dear Mr. Rios: ...

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    (77 Kb PDF, 1 pg)

    Nov 20, 2024 ... November 19, 2024 Mr. Gerardo Rios Permits Office Chief United States Environmental Protection Agency Region 9 Air-3-1 75 Hawthorne Street San Francisco, CA 94105 Dear Mr. Rios: ...

  • 11/28/2017 Statement of Basis
    11/28/2017 Statement of Basis

    Nov 27, 2017 ... Bay Area Air Quality Management District 375 Beale Street, Suite 600 San Francisco, CA 94105 (415) 749-5000 Permit Evaluation and Statement of Basis For A Significant Revision to ...

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    (1 Mb PDF, 76 pgs)

    Nov 27, 2017 ... Bay Area Air Quality Management District 375 Beale Street, Suite 600 San Francisco, CA 94105 (415) 749-5000 Permit Evaluation and Statement of Basis For A Significant Revision to ...

  • 11/06/2017 Letter to EPA
    11/06/2017 Letter to EPA

    Nov 7, 2017 ... November 6, 2017 Ms. Elizabeth Adams Acting Director, Air Division United States Environmental Protection Agency 75 Hawthorne Street San Francisco, CA 94105 Dear Ms. Adams: ...

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    (84 Kb PDF, 1 pg)

    Nov 7, 2017 ... November 6, 2017 Ms. Elizabeth Adams Acting Director, Air Division United States Environmental Protection Agency 75 Hawthorne Street San Francisco, CA 94105 Dear Ms. Adams: ...

  • 10/11/2022 Letter to EPA
    10/11/2022 Letter to EPA

    Oct 11, 2022 ... October 11, 2022 Mr. Gerardo Rios Permits Office Chief United States Environmental Protection Agency Region 9 Air-3-1 75 Hawthorne Street San Francisco, CA 94105 Dear Mr.

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    (120 Kb PDF, 1 pg)

    Oct 11, 2022 ... October 11, 2022 Mr. Gerardo Rios Permits Office Chief United States Environmental Protection Agency Region 9 Air-3-1 75 Hawthorne Street San Francisco, CA 94105 Dear Mr.

  • 11/3/16 Letter to EPA
    11/3/16 Letter to EPA

    Nov 7, 2016 ... November 3, 2016 Ms. Deborah Jordan Director, Air Division United States Environmental Protection Agency 75 Hawthorne Street San Francisco, CA 94105 Dear Ms.

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    (87 Kb PDF, 1 pg)

    Nov 7, 2016 ... November 3, 2016 Ms. Deborah Jordan Director, Air Division United States Environmental Protection Agency 75 Hawthorne Street San Francisco, CA 94105 Dear Ms.

  • Regulation 11 Rule 16 Draft Amendments
    Regulation 11 Rule 16 Draft Amendments

    Nov 24, 2008 ... DRAFT – Do Not Quote or Cite REG1116ProposedFinalDraft REGULATION 11 HAZARDOUS POLLUTANTS RULE 16 PERCHLOROETHYLENE AND SYNTHETIC SOLVENT DRY CLEANING OPERATIONS ...

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    (120 Kb PDF, 27 pgs)

    Nov 24, 2008 ... DRAFT – Do Not Quote or Cite REG1116ProposedFinalDraft REGULATION 11 HAZARDOUS POLLUTANTS RULE 16 PERCHLOROETHYLENE AND SYNTHETIC SOLVENT DRY CLEANING OPERATIONS ...

  • Regulation 11, Rule 17 Workshop Report
    Regulation 11, Rule 17 Workshop Report

    Dec 1, 2010 ... Bayy Area AAir Qualiity Manaagementt Districct 939 Ellis Streeet San Francisco, CA 94109 BAAQQMD Reggulation 111, Rule 117: Limmited Use Stationnary Compressionn Ignition (Diesel) ...

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    (222 Kb PDF, 22 pgs)

    Dec 1, 2010 ... Bayy Area AAir Qualiity Manaagementt Districct 939 Ellis Streeet San Francisco, CA 94109 BAAQQMD Reggulation 111, Rule 117: Limmited Use Stationnary Compressionn Ignition (Diesel) ...

  • Regulation 11, Rule 17 Workshop Notice
    Regulation 11, Rule 17 Workshop Notice

    Dec 22, 2010 ... WORKSHOP NOTICE December 22, 2010 TO: INTERESTED PARTIES FROM: EXECUTIVE OFFICER / APCO SUBJECT: PROPOSED NEW REGULATION 11, RULE 17: LIMITED USE STATIONARY COMPRESSION IGNITION (DIESEL) ...

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    (42 Kb PDF, 4 pgs)

    Dec 22, 2010 ... WORKSHOP NOTICE December 22, 2010 TO: INTERESTED PARTIES FROM: EXECUTIVE OFFICER / APCO SUBJECT: PROPOSED NEW REGULATION 11, RULE 17: LIMITED USE STATIONARY COMPRESSION IGNITION (DIESEL) ...

  • Rule 11-18 Open House Flyer
    Rule 11-18 Open House Flyer

    Nov 1, 2016 ... Open Houses/Workshops Draft Rule to Reduce Health Risks from Toxic Emissions The Bay Area Air Quality Management District invites you to participate in an Open House/Workshop Schedule open ...

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    (803 Kb PDF, 1 pg)

    Nov 1, 2016 ... Open Houses/Workshops Draft Rule to Reduce Health Risks from Toxic Emissions The Bay Area Air Quality Management District invites you to participate in an Open House/Workshop Schedule open ...

  • Reg 11, Rule 18 Fact Sheet
    Reg 11, Rule 18 Fact Sheet

    Oct 11, 2016 ... WWW.BAAQMD.GOV | Air District       Regulation 11, Rule 18: Reduction of Risk from Air Toxic Emissions at Existing Facilities  Draft Rule and Staff Report to be issued in Mid‐October of 2016   1.

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    (112 Kb PDF, 1 pg)

    Oct 11, 2016 ... WWW.BAAQMD.GOV | Air District       Regulation 11, Rule 18: Reduction of Risk from Air Toxic Emissions at Existing Facilities  Draft Rule and Staff Report to be issued in Mid‐October of 2016   1.

  • 11/3/2022 Letter to EPA
    11/3/2022 Letter to EPA

    Nov 7, 2022 ... November 3, 2022 Mr. Gerardo Rios Permits Office Chief United States Environmental Protection Agency Region 9 Air-3-1 75 Hawthorne Street ALAMEDA COUNTY San Francisco, CA 94105 ...

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    (163 Kb PDF, 1 pg)

    Nov 7, 2022 ... November 3, 2022 Mr. Gerardo Rios Permits Office Chief United States Environmental Protection Agency Region 9 Air-3-1 75 Hawthorne Street ALAMEDA COUNTY San Francisco, CA 94105 ...

  • Letter to EPA 11/20/2023
    Letter to EPA 11/20/2023

    Nov 20, 2023 ... November 20, 2023 Mr. Gerardo Rios Permits Office Chief United States Environmental Protection Agency Region 9 Air-3-1 75 Hawthorne Street ALAMEDA COUNTY John J. Bauters ...

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    (144 Kb PDF, 1 pg)

    Nov 20, 2023 ... November 20, 2023 Mr. Gerardo Rios Permits Office Chief United States Environmental Protection Agency Region 9 Air-3-1 75 Hawthorne Street ALAMEDA COUNTY John J. Bauters ...

  • 11/9/17 Statement of Basis
    11/9/17 Statement of Basis

    Nov 3, 2017 ... Bay Area Air Quality Management District 375 Beale Street, Suite 600 San Francisco, CA 94105 (415) 749-5000 Permit Evaluation and Statement of Basis for RENEWAL of the MAJOR ...

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    (1 Mb PDF, 47 pgs)

    Nov 3, 2017 ... Bay Area Air Quality Management District 375 Beale Street, Suite 600 San Francisco, CA 94105 (415) 749-5000 Permit Evaluation and Statement of Basis for RENEWAL of the MAJOR ...

  • 11/27/18 Letter to EPA
    11/27/18 Letter to EPA

    Nov 27, 2018 ... November 27, 2018 Ms. Elizabeth Adams Acting Director, Air Division United States Environmental Protection Agency Region 9 75 Hawthorne Street San Francisco, CA 94105 Dear Ms.

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    (153 Kb PDF, 1 pg)

    Nov 27, 2018 ... November 27, 2018 Ms. Elizabeth Adams Acting Director, Air Division United States Environmental Protection Agency Region 9 75 Hawthorne Street San Francisco, CA 94105 Dear Ms.

  • Final Draft CEQA Guidelines (11/09)
    Final Draft CEQA Guidelines (11/09)

    Nov 12, 2009 ... California Environmental Quality Act Air Quality Guidelines November 2009 ...

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    (4 Mb PDF, 162 pgs)

    Nov 12, 2009 ... California Environmental Quality Act Air Quality Guidelines November 2009 ...

  • 11/9/17 Letter to EPA
    11/9/17 Letter to EPA

    Nov 3, 2017 ... November 9, 2017 Ms. Elizabeth Adams Acting Director, Air Division United States Environmental Protection Agency 75 Hawthorne Street San Francisco, CA 94105 ALAMEDA ...

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    (82 Kb PDF, 1 pg)

    Nov 3, 2017 ... November 9, 2017 Ms. Elizabeth Adams Acting Director, Air Division United States Environmental Protection Agency 75 Hawthorne Street San Francisco, CA 94105 ALAMEDA ...

  • 11/9/2022 Letter to EPA
    11/9/2022 Letter to EPA

    Nov 10, 2022 ... November 9, 2022 Mr. Gerardo Rios Permits Office Chief United States Environmental Protection Agency Region 9 Air-3-1 75 Hawthorne Street San Francisco, CA 94105 Dear Mr. Rios: ...

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    (140 Kb PDF, 1 pg)

    Nov 10, 2022 ... November 9, 2022 Mr. Gerardo Rios Permits Office Chief United States Environmental Protection Agency Region 9 Air-3-1 75 Hawthorne Street San Francisco, CA 94105 Dear Mr. Rios: ...

  • 11/6/2019 Letter to EPA
    11/6/2019 Letter to EPA

    Nov 7, 2019 ... November 7, 2019 Ms. Elizabeth Adams Director, Air Division United States Environmental Protection Agency Region 9 75 Hawthorne Street San Francisco, CA 94105 Dear Ms.

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    (185 Kb PDF, 1 pg)

    Nov 7, 2019 ... November 7, 2019 Ms. Elizabeth Adams Director, Air Division United States Environmental Protection Agency Region 9 75 Hawthorne Street San Francisco, CA 94105 Dear Ms.

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