Flare

BAAQMD Refinery Flare Emission Report
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Chevron Richmond - Hydrogen H2
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June - 2020
Date Vent Gas Flow Methane NMHC Sulfur Dioxide
(mo/day/yr) (volume in scf) See notes 6,7 (lbs) (lbs) (lbs)
6/1/2020 53,287.28 38.18 4.03 0.02
6/2/2020 139,724.33 52.65 50.79 0.09
6/3/2020 82,244.84 55.87 6.78 0.02
6/4/2020 79,450.70 56.62 6.24 0.03
6/5/2020 72,557.42 51.64 5.57 0.03
6/6/2020 61,805.33 44.23 4.77 0.02
6/7/2020 88,063.95 55.26 5.33 0.02
6/8/2020 293,559.75 131.80 13.15 0.09
6/9/2020 63,313.50 45.53 4.80 0.02
6/10/2020 74,164.82 53.51 5.51 0.03
6/11/2020 66,345.18 47.62 5.02 0.02
6/12/2020 67,646.84 48.77 5.11 0.02
6/13/2020 49,486.79 35.61 3.76 0.02
6/14/2020 69,166.40 47.68 7.70 0.03
6/15/2020 108,821.27 74.75 8.33 0.04
6/16/2020 123,348.43 77.92 21.02 0.05
6/17/2020 85,872.78 61.97 6.79 0.03
6/18/2020 163,487.88 78.35 27.56 0.17
6/19/2020 97,246.57 66.90 6.64 0.04
6/20/2020 93,931.38 66.12 6.50 0.03
6/21/2020 118,245.59 77.60 10.31 0.05
6/22/2020 88,424.59 64.18 6.06 0.03
6/23/2020 118,462.02 60.33 23.63 0.21
6/24/2020 67,532.15 46.20 7.62 0.05
6/25/2020 76,972.09 54.71 4.92 0.03
6/26/2020 69,542.83 49.63 4.64 0.03
6/27/2020 38,375.31 27.76 2.69 0.01
6/28/2020 51,690.68 37.27 4.05 0.02
6/29/2020 50,926.15 36.74 3.94 0.02
6/30/2020 56,096.17 40.68 4.05 0.02
June Totals 2,669,793.02 1,686.08 277.31 1.29
  • (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) Used last valid sample result during instrument downtime.
    (6) Vent gas volume based on engineering judgment during periods of monitor inoperation
Chevron Richmond Hydrogen H2 Flare Report 6/1/2020 - 6/30/2020
 
 

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Last Updated: 4/13/2023