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Odor Advisory

The Air District is aware of a strong odor in the Richmond area. Air District inspectors are investigating and responding to complaints. Follow instructions from local health officials.

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250 results for '530 9'

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Winter Spare the Air Alert in effect for Wednesday, December 9

Winter Spare the Air Alert in effect for Wednesday, December 9
Dec 8, 2009 ... NEWS For Immediate Release Contact: Kristine Roselius December 8, 2009 ...
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(22 Kb PDF, 1 pg)

Dec 8, 2009 ... NEWS For Immediate Release Contact: Kristine Roselius December 8, 2009 ...
Eighth consecutive Winter Spare the Air Alert called for Friday, January 9

Eighth consecutive Winter Spare the Air Alert called for Friday, January 9
Jan 8, 2015 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Walter Wallace January 8, 2015 415.749.4900 Eighth consecutive Winter Spare the Air ...
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(31 Kb PDF, 1 pg)

Jan 8, 2015 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Walter Wallace January 8, 2015 415.749.4900 Eighth consecutive Winter Spare the Air ...
Another Winter Spare the Air Alert in effect for Saturday, January 9

Another Winter Spare the Air Alert in effect for Saturday, January 9
Jan 11, 2010 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Kristine Roselius January 8, 2010 415.749.4900 Another Winter Spare the Air Alert in effect for Saturday, ...
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(39 Kb PDF, 1 pg)

Jan 11, 2010 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Kristine Roselius January 8, 2010 415.749.4900 Another Winter Spare the Air Alert in effect for Saturday, ...
Draft Rule 9-13: NOx, PM, and TACs from Portland Cement Manufacturing

Draft Rule 9-13: NOx, PM, and TACs from Portland Cement Manufacturing
Nov 17, 2011 ... DRAFT November 2011 REGULATION 9 INORGANIC GASEOUS POLLUTANTS RULE 13 NITROGEN OXIDES, PARTICULATE MATTER, AND TOXIC AIR CONTAMINANTS FROM PORTLAND CEMENT MANUFACTURING INDEX 9-13-100 GENERAL ...
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(29 Kb PDF, 9 pgs)

Nov 17, 2011 ... DRAFT November 2011 REGULATION 9 INORGANIC GASEOUS POLLUTANTS RULE 13 NITROGEN OXIDES, PARTICULATE MATTER, AND TOXIC AIR CONTAMINANTS FROM PORTLAND CEMENT MANUFACTURING INDEX 9-13-100 GENERAL ...
Air District offers $9 million for grant projects that reduce air pollution

Air District offers $9 million for grant projects that reduce air pollution
Jul 7, 2009 ... NEWS For Immediate Release Contact: Aaron Richardson July 6, 2009 415.749.4900 Air District offers $9 million for grant projects that reduce air pollution! SAN FRANCISCO – The Bay Area Air ...
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(56 Kb PDF, 2 pgs)

Jul 7, 2009 ... NEWS For Immediate Release Contact: Aaron Richardson July 6, 2009 415.749.4900 Air District offers $9 million for grant projects that reduce air pollution! SAN FRANCISCO – The Bay Area Air ...
Third consecutive Winter Spare the Air Alert called for Friday, December 9

Third consecutive Winter Spare the Air Alert called for Friday, December 9
Dec 8, 2011 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Kristine Roselius December 8, 2011 415.749.4900 Third consecutive Winter Spare the Air Alert called for Friday, December 9 Use of ...
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(200 Kb PDF, 1 pg)

Dec 8, 2011 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Kristine Roselius December 8, 2011 415.749.4900 Third consecutive Winter Spare the Air Alert called for Friday, December 9 Use of ...
Updated Frequently Asked Questions: Boilers and the Air District's Regulation 9, Rule 7

Updated Frequently Asked Questions: Boilers and the Air District's Regulation 9, Rule 7
Jul 8, 2011 ... Frequent Updated July 2011 What is Regulation 9-7? This Air District regulation limits the air pollution emissions of nitrogen oxides, or NOx, and carbon monoxide, or ...
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(691 Kb PDF, 4 pgs)

Jul 8, 2011 ... Frequent Updated July 2011 What is Regulation 9-7? This Air District regulation limits the air pollution emissions of nitrogen oxides, or NOx, and carbon monoxide, or ...
ST-27 GDF Dynamic Back Pressure Test (Reg. 8) (Revised: September 9, 2002)

ST-27 GDF Dynamic Back Pressure Test (Reg. 8) (Revised: September 9, 2002)
Feb 21, 2003 ... Source Test Procedure ST-27 GASOLINE DISPENSING FACILITY DYNAMIC BACK PRESSURE (Adopted January 20, 1982) REF: Regulation 8-7-302 1. APPLICABILITY 1.1 This procedure is used to verify ...
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(571 Kb PDF, 15 pgs)

Feb 21, 2003 ... Source Test Procedure ST-27 GASOLINE DISPENSING FACILITY DYNAMIC BACK PRESSURE (Adopted January 20, 1982) REF: Regulation 8-7-302 1. APPLICABILITY 1.1 This procedure is used to verify ...
Public Hearing Notice for Amendments to Regulation 9, Rule 7 and Regulation 1

Public Hearing Notice for Amendments to Regulation 9, Rule 7 and Regulation 1
Thg4 4, 2011 ... PUBLIC HEARING NOTICE April 4, 2011 TO: INTERESTED PARTIES FROM: EXECUTIVE OFFICER / APCO SUBJECT: PUBLIC HEARING: PROPOSED AMENDMENTS TO REGULATION 9, RULE 7: NITROGEN OXIDES AND ...
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(59 Kb PDF, 2 pgs)

Thg4 4, 2011 ... PUBLIC HEARING NOTICE April 4, 2011 TO: INTERESTED PARTIES FROM: EXECUTIVE OFFICER / APCO SUBJECT: PUBLIC HEARING: PROPOSED AMENDMENTS TO REGULATION 9, RULE 7: NITROGEN OXIDES AND ...
CEQA Notice of Intent for Proposed Regulation 9, Rule 14: Petroleum Coke Calcining

CEQA Notice of Intent for Proposed Regulation 9, Rule 14: Petroleum Coke Calcining
Thg1 28, 2016 ... California Environmental Quality Act NOTICE OF INTENT TO ADOPT NEGATIVE DECLARATION LEAD AGENCY: Bay Area Air Quality Management District Contact: Greg Nudd Phone: 415-749-4786 SUBJECT: ...
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(206 Kb PDF, 1 pg)

Thg1 28, 2016 ... California Environmental Quality Act NOTICE OF INTENT TO ADOPT NEGATIVE DECLARATION LEAD AGENCY: Bay Area Air Quality Management District Contact: Greg Nudd Phone: 415-749-4786 SUBJECT: ...
Proposed Amendments to Regulation 9, Rule 10: NOx & CO from Refinery Boilers & Heaters

Proposed Amendments to Regulation 9, Rule 10: NOx & CO from Refinery Boilers & Heaters
Thg11 15, 2010 ... Draft 11-4-2010 REGULATION 9 INORGANIC GASEOUS POLLUTANTS RULE 10 NITROGEN OXIDES AND CARBON MONOXIDE FROM BOILERS, STEAM GENERATORS AND PROCESS HEATERS IN PETROLEUM REFINERIES INDEX 9-10-100 ...
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(36 Kb PDF, 9 pgs)

Thg11 15, 2010 ... Draft 11-4-2010 REGULATION 9 INORGANIC GASEOUS POLLUTANTS RULE 10 NITROGEN OXIDES AND CARBON MONOXIDE FROM BOILERS, STEAM GENERATORS AND PROCESS HEATERS IN PETROLEUM REFINERIES INDEX 9-10-100 ...
Hearing Board Election at 9:30 a.m. (hearing that was to follow is cancelled)

Hearing Board Election at 9:30 a.m. (hearing that was to follow is cancelled)
Thg6 6, 2023 ... NOTICE OF A MEETING OF THE HEARING BOARD JUNE 27, 2023 MEETING LOCATIONS FOR IN-PERSON ATTENDANCE BY HEARING BOARD MEMBERS AND MEMBERS OF THE ...
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(95 Kb PDF, 3 pgs)

Thg6 6, 2023 ... NOTICE OF A MEETING OF THE HEARING BOARD JUNE 27, 2023 MEETING LOCATIONS FOR IN-PERSON ATTENDANCE BY HEARING BOARD MEMBERS AND MEMBERS OF THE ...
CEQA Initial Study / Negative Declaration for Proposed Regulation 9, Rule 14: Petroleum Coke Calcining

CEQA Initial Study / Negative Declaration for Proposed Regulation 9, Rule 14: Petroleum Coke Calcining
Thg1 28, 2016 ... Initial Study/Negative Declaration for the Bay Area Air Quality Management District BAAQMD Regulation 9, Rule 14 (Regulation 9-4): Petroleum Coke Calcining Operations ...
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(1 Mb PDF, 84 pgs)

Thg1 28, 2016 ... Initial Study/Negative Declaration for the Bay Area Air Quality Management District BAAQMD Regulation 9, Rule 14 (Regulation 9-4): Petroleum Coke Calcining Operations ...
Stipulation for Entry of Proposed Stipulated Conditional Order for Abatement, filed 9/14/26

Stipulation for Entry of Proposed Stipulated Conditional Order for Abatement, filed 9/14/26
Sep 14, 2026 ... ...
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(1 Mb PDF, 28 pgs)

Sep 14, 2026 ... ...
Petition for Conditional Order for Abatement, Filed by Air District on 4/9/26

Petition for Conditional Order for Abatement, Filed by Air District on 4/9/26
Apr 9, 2026 ... 1 ALEXANDER G. CROCKETT (State Bar No. 193910) General Counsel 2 ALEXANDRA KAMEL (State Bar No. 282295) Senior Assistant Counsel 3 OMONIGHO OIYEMHONLAN (State Bar No. 331053) Assistant Counsel ...
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(432 Kb PDF, 17 pgs)

Apr 9, 2026 ... 1 ALEXANDER G. CROCKETT (State Bar No. 193910) General Counsel 2 ALEXANDRA KAMEL (State Bar No. 282295) Senior Assistant Counsel 3 OMONIGHO OIYEMHONLAN (State Bar No. 331053) Assistant Counsel ...
ST-39 GDF Air To Liquid Volumetric Ratio Test (Reg. 8) (Revised: September 9, 2002)

ST-39 GDF Air To Liquid Volumetric Ratio Test (Reg. 8) (Revised: September 9, 2002)
Feb 21, 2003 ... Source Test Procedure ST-39 GASOLINE DISPENSING FACILITIES AIR TO LIQUID VOLUMETRIC RATIO REF: Regulation 8-7-302 1. APPLICABILITY 1.1 This test procedure is used to quantify the Air to ...
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(483 Kb PDF, 12 pgs)

Feb 21, 2003 ... Source Test Procedure ST-39 GASOLINE DISPENSING FACILITIES AIR TO LIQUID VOLUMETRIC RATIO REF: Regulation 8-7-302 1. APPLICABILITY 1.1 This test procedure is used to quantify the Air to ...
ST-20 Sulfur Dioxide, Sulfur Trioxide and Sulfuric Acid Mist (Regs. 6, 9, 10 & 12)

ST-20 Sulfur Dioxide, Sulfur Trioxide and Sulfuric Acid Mist (Regs. 6, 9, 10 & 12)
Sep 27, 1996 ... Source Test Method ST-20 SULFUR DIOXIDE, SULFUR TRIOXIDE, SULFURIC ACID MIST (Adopted January 20, 1982) REF: Regulations 6-320, 6-330, 9-1-302, 9-1-304 thru 310, 10-1-301, 12-6-301 1.
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(125 Kb PDF, 10 pgs)

Sep 27, 1996 ... Source Test Method ST-20 SULFUR DIOXIDE, SULFUR TRIOXIDE, SULFURIC ACID MIST (Adopted January 20, 1982) REF: Regulations 6-320, 6-330, 9-1-302, 9-1-304 thru 310, 10-1-301, 12-6-301 1.
New Regulation 9, Rule 6, Emission Limits for Natural Gas-Fired Water Heaters and Boliers

New Regulation 9, Rule 6, Emission Limits for Natural Gas-Fired Water Heaters and Boliers
Jan 17, 2008 ... Compliance and Enforcement Division January 17, 2008 Compliance Advisory This Advisory is provided to inform you about activities of the Air District which may affect your operation. It ...
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(45 Kb PDF, 2 pgs)

Jan 17, 2008 ... Compliance and Enforcement Division January 17, 2008 Compliance Advisory This Advisory is provided to inform you about activities of the Air District which may affect your operation. It ...
ST-30 Static Pressure Integrity Test, Underground Storage Tanks (Reg. 8) (Revised: September 9, 2002)

ST-30 Static Pressure Integrity Test, Underground Storage Tanks (Reg. 8) (Revised: September 9, 2002)
Feb 21, 2003 ... Source Test Procedure ST-30 STATIC PRESSURE INTEGRITY TEST UNDERGROUND STORAGE TANKS (Adopted November 30, 1983) REF: Regulation 8-7-301, 302 1. APPLICABILITY 1.1 This ...
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(365 Kb PDF, 14 pgs)

Feb 21, 2003 ... Source Test Procedure ST-30 STATIC PRESSURE INTEGRITY TEST UNDERGROUND STORAGE TANKS (Adopted November 30, 1983) REF: Regulation 8-7-301, 302 1. APPLICABILITY 1.1 This ...
Revised Conditional Order for Abatement (originally filed 4/24/24 but revised 9/15/25)

Revised Conditional Order for Abatement (originally filed 4/24/24 but revised 9/15/25)
Sep 15, 2025 ... ...
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(4 Mb PDF, 18 pgs)

Sep 15, 2025 ... ...

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Odor Advisory

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