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Apr 29, 2025 ... BAAQMD received on 4/28/25 Attachment I Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events February 1, 2025 Flaring Due to Mechanical Failure of a Control Valve ...

Apr 29, 2025 ... BAAQMD received on 4/28/25 Attachment II Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events February 2, 2025 Flaring Due to Failure of a Condensate Drum Level Indicator ...

Dec 30, 2019 ... Attachment II Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events June 12, 2019 Shutdown of Hydrogen Plant Train 2 (S-4450) ...

Sep 18, 2019 ... Attachment IV Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events May 10, 2019 - May 11, 2019 Shutdown and Start-up of Hydrogen Plant Train 2 (S-4450) ...

Sep 18, 2019 ... Attachment VI Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events May 28, 2019 -May 29, 2019 Shutdown and Start-up of Hydrogen Plant Train 2 (S-4450) ...

Dec 30, 2019 ... Attachment II Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events July 15, 2019 Shutdown of Hydrogen Plant Train 2 (S-4450) ...

Dec 30, 2019 ... Chevron ;'', ;''.'. {'• C' i \Ir,: D i 11: ..• !.,lL_.J;.; ~ la Shawn Lee HES Manager, Richmond Refinery 20 l 9 OCT - I M-1 9: I 7 September 26, 2019 Bay Area Air Quality Management District ...

Apr 18, 2019 ... Chevron Shawn Lee • HES Manager, Richmond Refinery 2019 APR -l• PM I: 35 April 1, 2019 Bay Area Air Quality Management District Mail Stop FM 1 375 Beale Street, Suite 600 San Francisco, CA ...

Jul 9, 2019 ... Chevron Shawn Lee HES Manager, Richmond Refinery " "z~1qr•·. -3 D\! "L: 10 .,., ., tit i l It "' '. V May 30, 2019 r~ /'· .. , , .... :--· , .. ~ . -. I ' I ,.. • , , !__, i Bay Area Air ...

Sep 18, 2019 ... Attachment III Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events May 7, 2019 Sudden Change in Hydrogen Demand ...

Jul 1, 2019 ... Attachment IV Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events February 24, 2019 Pressure Safety Valve Malfunction in the TKC Unit ...

Jun 27, 2024 ... BAAQMD received 06/27/24 Attachment II Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events April 29, 2024 Flaring Due to Feed Compressor Shutdown ...

Dec 17, 2025 ... BAAQMD received on 12/17/25 Kris Battleson HSE Manager, Richmond Refinery December 17, 2025 Via E-mail Bay Area Air District Attn: Compliance and Enforcement Division 375 Beale Street, Suite ...

Jul 9, 2019 ... Attachment IV Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events March 17, 2019 Compressor Shutdown in RLOP ...

Oct 28, 2025 ... BAAQMD received on 10/29/25 Kris Battleson HSE Manager, Richmond Refinery October 28, 2025 Via E-mail Bay Area Air District Attn: Compliance and Enforcement Division 375 Beale Street, Suite 600 ...

Jul 31, 2019 ... Chevron lS Shawn Lee HES Manager, Richmond Refinery June 27, 2019 Bay Area Air Quality Management District I jlJl, 0 1 20\9 Mail Stop FM 1 375 Beale Street, Suite 600 San Francisco, CA 94105 ...

Jul 31, 2019 ... Chevron l±l Shawn Lee HES Manager, Richmond Refinery June 27, 2019 Bay Area Air Quality Management District Mail Stop FM 1 375 Beale Street, Suite 600 San Francisco, CA 94105 Chevron ...

Dec 30, 2019 ... Attachment IV Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events June 29, 2019 Compressor Shutdown in RLOP ...

Sep 18, 2019 ... Attachment V Causal Analysis Report Chevron Richmond Refinery Reportable Flaring Events May 19, 2019 Hydrogen Routed to Flare from Vent for Safety ...

Dec 30, 2019 ... Aoo/o Chevron rz -12. -lf tJ6 IN Shawn Lee 1~,. HES Manager. Richmond Refinery SEP O 3 2019 August 29, 2019 1'f- • CA., 1.., ... ~ -------- _.. _ Bay Area Air Quality Management District ...