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BAAQMD Refinery Flare Emission Report

Valero Benicia Refinery
Flare Name: South
Mar 1 2016 - Mar 31 2016


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Date
(mo/day/yr)
Vent Gas Flow
(volume in scf)
Methane
(lbs)
See notes 1,2,3,4
NMHC
(lbs)
See notes 1,2,3,4
Sulfur Dioxide
(lbs)
See notes 1,2,3,4
3/1/2016 4924 0.69 2.26 5.82
3/2/2016 33010 3.81 9.13 25.72
3/3/2016 427080 59.19 132.03 1543.98
3/4/2016 2161875 407.93 701.34 2499.19
3/5/2016 2868870 491.80 693.41 4906.44
3/6/2016 4180 1.14 2.39 0.19
3/7/2016 1936 0.15 0.76 0.02
3/8/2016 1085 0.06 0.29 0.01
3/9/2016 3842 0.13 1.20 0.12
3/10/2016 8352 0.41 3.17 1.99
3/11/2016 4927 0.33 1.76 0.29
3/12/2016 2442 0.11 0.83 0.14
3/13/2016 44758 1.06 12.62 5.90
3/14/2016 0 0.00 0.00 0.00
3/15/2016 178585 23.98 60.21 380.98
3/16/2016 124226 19.54 62.07 350.62
3/17/2016 7774 1.17 3.28 6.16
3/18/2016 2017 0.25 0.94 0.57
3/19/2016 895 0.06 0.42 0.12
3/20/2016 4622 0.16 1.73 0.48
3/21/2016 7150 0.20 2.13 0.78
3/22/2016 8752 0.73 5.03 2.84
3/23/2016 73842 6.65 53.37 106.46
3/24/2016 51871 2.64 27.38 39.72
3/25/2016 32924 1.42 10.55 8.89
3/26/2016 326697 62.34 227.92 511.20
3/27/2016 130980 12.96 57.25 26.67
3/28/2016 26286 1.98 13.73 0.53
3/29/2016 939 0.10 0.55 0.01
3/30/2016 4005 0.04 0.78 0.01
3/31/2016 15867 0.49 2.13 0.02

(1) Excludes emissions from natural gas pilots.
(2) Pilot gas (NG) rates are 4,800 scfd each for North and South Flares.
(3) Flare header pressure greater than water seal setpoint, corroborating flow.
(4) Raw flow representative of flows between 0.5 - 275 ft/s per 12-11-501.2







Wood Burning Status
Wood Burning Status
  • Friday,
    1/18

    No Spare the Air Alert in Effect

  • Saturday,
    1/19

    No Spare the Air Alert in Effect

Last Updated: 3/23/2015