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About Air Quality

Flare Causal Reports

Updated 4/15/2021
About Air Quality
  1. Air District
  2. About Air Quality
  3. Research & Data
  4. Refinery Flare Monitoring
  5. Flare Causal Reports

View Flare Causal Analysis Reports for flaring activity at Bay Area refineries.
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4/16/2021N/AN/A Alky-Poly Chevron Richmond
4/16/2021
End Date:
N/A
Causal Report:
N/A
Flare:
Alky-Poly
Refinery:
Alky-Poly
11/21/202111/21/2021Report
(1 Mb PDF, 5 pgs, revised 4/15/2021)		 Low Sulfur Fuel Oil Chevron Richmond
11/21/2021
End Date:
11/21/2021
Causal Report:
Report
(1 Mb PDF, 5 pgs, revised 4/15/2021)
Flare:
Low Sulfur Fuel Oil
Refinery:
Low Sulfur Fuel Oil
1/1/20211/31/2021Report
(1 Mb PDF, 6 pgs, revised 4/7/2021)		 Hydrogen H2 Chevron Richmond
1/1/2021
End Date:
1/31/2021
Causal Report:
Report
(1 Mb PDF, 6 pgs, revised 4/7/2021)
Flare:
Hydrogen H2
Refinery:
Hydrogen H2
12/5/202012/5/2020Report
(4 Mb PDF, 4 pgs, posted 3/2/2021)		 Acid Gas Valero Benicia
12/5/2020
End Date:
12/5/2020
Causal Report:
Report
(4 Mb PDF, 4 pgs, posted 3/2/2021)
Flare:
Acid Gas
Refinery:
Acid Gas
12/1/202012/31/2020Report
(468 Kb PDF, 5 pgs, posted 3/2/2021)		 Hydrogen H2 Chevron Richmond
12/1/2020
End Date:
12/31/2020
Causal Report:
Report
(468 Kb PDF, 5 pgs, posted 3/2/2021)
Flare:
Hydrogen H2
Refinery:
Hydrogen H2
11/25/202011/25/2020Report
(236 Kb PDF, 5 pgs, revised 2/23/2021)		 North Isomax Chevron Richmond
11/25/2020
End Date:
11/25/2020
Causal Report:
Report
(236 Kb PDF, 5 pgs, revised 2/23/2021)
Flare:
North Isomax
Refinery:
North Isomax
11/21/202011/21/2020Report
(5 Mb PDF, 5 pgs, revised 2/2/2021)		 Acid Gas Valero Benicia
11/21/2020
End Date:
11/21/2020
Causal Report:
Report
(5 Mb PDF, 5 pgs, revised 2/2/2021)
Flare:
Acid Gas
Refinery:
Acid Gas
11/9/202011/10/2020Report
(266 Kb PDF, 5 pgs, revised 2/2/2021)		 Richmond Lube Oil Project Chevron Richmond
11/9/2020
End Date:
11/10/2020
Causal Report:
Report
(266 Kb PDF, 5 pgs, revised 2/2/2021)
Flare:
Richmond Lube Oil Project
Refinery:
Richmond Lube Oil Project
11/3/202011/8/2020Report
(244 Kb PDF, 5 pgs, revised 2/2/2021)		 Hydrogen H2 Chevron Richmond
11/3/2020
End Date:
11/8/2020
Causal Report:
Report
(244 Kb PDF, 5 pgs, revised 2/2/2021)
Flare:
Hydrogen H2
Refinery:
Hydrogen H2
11/2/202011/3/2020Report
(219 Kb PDF, 6 pgs, revised 2/2/2021)		 North Isomax Chevron Richmond
11/2/2020
End Date:
11/3/2020
Causal Report:
Report
(219 Kb PDF, 6 pgs, revised 2/2/2021)
Flare:
North Isomax
Refinery:
North Isomax

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Last Updated: 4/15/2021