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BAAQMD Refinery Flare Emission Report
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Chevron Richmond - Hydrogen H2
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Tháng Bảy - 2026
Date Vent Gas Flow Methane NMHC Sulfur Dioxide
(mo/day/yr) (volume in scf) See notes 6,7 (lbs) (lbs) (lbs)
7/1/2026 116.280,65 63,93 12,59 0,30
7/2/2026 132.496,60 71,92 13,61 0,33
7/3/2026 170.623,54 87,22 17,87 0,46
7/4/2026 102.842,63 56,62 10,53 0,25
7/5/2026 77.785,83 44,84 7,08 0,20
7/6/2026 225.566,50 142,53 25,85 0,43
7/7/2026 115.720,94 63,34 10,89 0,28
7/8/2026 91.962,18 53,73 9,06 0,25
7/9/2026 83.072,91 49,11 8,29 0,22
7/10/2026 79.056,31 45,75 8,51 0,22
7/11/2026 82.142,88 47,51 8,79 0,22
7/12/2026 84.388,22 49,30 8,56 0,20
7/13/2026 107.320,36 60,53 11,01 0,25
7/14/2026 133.786,44 73,21 13,41 0,30
7/15/2026 131.877,38 71,92 12,96 0,29
7/16/2026 128.491,00 70,88 12,40 0,28
7/17/2026 225.523,97 91,84 15,79 0,50
7/18/2026 95.455,15 51,82 9,35 0,25
7/19/2026 97.953,08 53,75 8,55 0,21
7/20/2026 147.626,58 75,98 12,98 0,32
7/21/2026 134.363,13 72,56 14,10 0,33
7/22/2026 142.913,18 79,13 13,55 0,33
7/23/2026 152.770,72 85,81 13,96 0,34
7/24/2026 152.452,08 85,12 14,06 0,34
7/25/2026 148.764,33 83,35 13,91 0,34
7/26/2026 154.576,06 85,26 13,91 0,35
7/27/2026 142.102,83 79,84 13,84 0,34
7/28/2026 119.948,63 68,07 11,45 0,26
7/29/2026 94.561,60 51,08 9,54 0,23
7/30/2026 94.765,62 51,49 9,43 0,22
7/31/2026 104.249,28 55,18 11,07 0,25
Tháng Bảy Totals 3.871.440,61 2.122,62 376,90 9,09
  • (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 mass spec composition data.
    (4) No sample collected during release event. Used another representative sample based on engineering judgment.
    (5) No sample collected during release event. Used 12-month rolling emission factor based on the flaring events > 1 MMSCFD
    (6) No sample collected during release event. Used 12-month rolling emission factor
    (7) Negative meter noise overwritten as zero.
    (8) Positive meter noise <0.5 ft/sec="" overwritten="" as="">
    (9) Removed raw readings > 0.5 ft/sec that did NOT represent real flow to flare. Monitoring indicates vent gas pressure was not sufficient to break water seal.
    (10) Vent gas volume based on engineering judgment during periods of monitor inoperation
Chevron Richmond Hydrogen H2 Flare Report 7/1/2026 - 7/31/2026
 
 

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Last Updated: 03/08/2023