Flare

BAAQMD Refinery Flare Emission Report
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Chevron Richmond - Hydrogen H2
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January - 2019
Date Vent Gas Flow Methane NMHC Sulfur Dioxide
(mo/day/yr) (volume in scf) See notes 6,7 (lbs) (lbs) (lbs)
1/1/2019 594,157.84 192.68 18.88 0.20
1/2/2019 21,485,888.27 5,242.84 440.50 25.18
1/3/2019 31,152.49 16.28 1.63 0.01
1/4/2019 47,343,891.31 3,127.79 347.58 10.88
1/5/2019 62,027,730.72 8,339.15 405.74 12.55
1/6/2019 54,532,237.11 9,287.55 392.61 11.95
1/7/2019 6,723,070.50 2,325.86 134.85 2.11
1/8/2019 36,199,618.82 5,622.00 229.23 2.57
1/9/2019 6,812,676.19 1,268.05 39.39 0.22
1/10/2019 134,567.79 80.05 10.64 0.17
1/11/2019 383,989.27 184.06 48.22 0.22
1/12/2019 102,579.87 74.99 8.90 0.03
1/13/2019 10,806.89 7.81 0.94 0.00
1/14/2019 36,183.15 21.11 2.49 0.01
1/15/2019 2,474.51 1.74 0.20 0.00
1/16/2019 87,685.01 42.06 4.03 0.02
1/17/2019 134,996.59 63.70 6.56 0.03
1/18/2019 28,050.23 12.79 0.97 0.00
1/19/2019 149,452.81 67.70 7.18 0.03
1/20/2019 42.18 0.03 0.00 0.00
1/21/2019 23.33 0.02 0.00 0.00
1/22/2019 332.69 0.25 0.03 0.00
1/23/2019 12,617.97 8.69 0.96 0.00
1/24/2019 67.72 0.05 0.01 0.00
1/25/2019 148.20 0.11 0.01 0.00
1/26/2019 131.88 0.10 0.01 0.00
1/27/2019 206.68 0.15 0.02 0.00
1/28/2019 210.93 0.15 0.02 0.00
1/29/2019 185,609.46 129.89 14.53 0.05
1/30/2019 594,165.05 325.42 37.16 0.19
1/31/2019 375,653.17 271.11 30.47 0.23
January Totals 237,990,418.63 36,714.18 2,183.76 66.65
  • (1) Sample(s) collected during release event used to calculate emissions
    (2) No sample collected during release event. Used another sample from the same day
    (3) No sample collected during release event. Used another representative sample based on engineering judgment
    (4) No sample collected during release event. Used 12-month rolling emission factor based on the flaring events > 1 MMSCFD
    (5) No sample collected during release event. Used 12-month rolling emission factor
    (6) Negative meter noise overwritten as zero.
    (7) Vent gas volume based on engineering judgment during periods of monitor inoperation
Chevron Richmond Hydrogen H2 Flare Report 1/1/2019 - 1/31/2019
 
 

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Last Updated: 3/24/2021