Flare

BAAQMD Refinery Flare Emission Report

Valero Benicia Refinery
Flare Name: South
Jan 1 2016 - Jan 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
1/1/2016 101 0.00 0.08 0.00
1/2/2016 0 0.00 0.00 0.00
1/3/2016 0 0.00 0.00 0.00
1/4/2016 33510 1.90 13.48 0.34
1/5/2016 0 0.00 0.00 0.00
1/6/2016 15712 2.77 6.98 0.07
1/7/2016 1907 0.21 0.40 0.02
1/8/2016 5039 0.32 0.77 0.01
1/9/2016 8103 0.77 1.74 0.20
1/10/2016 1817 0.12 0.25 0.02
1/11/2016 386 0.02 0.04 0.00
1/12/2016 3428 0.21 0.40 0.10
1/13/2016 58 0.01 0.02 0.00
1/14/2016 364 0.03 0.10 0.00
1/15/2016 379 0.03 0.13 0.00
1/16/2016 116 0.01 0.03 0.00
1/17/2016 306 0.02 0.08 0.00
1/18/2016 116 0.01 0.03 0.00
1/19/2016 0 0.00 0.00 0.00
1/20/2016 0 0.00 0.00 0.00
1/21/2016 788 0.03 0.17 0.00
1/22/2016 269 0.03 0.10 0.00
1/23/2016 0 0.00 0.00 0.00
1/24/2016 153 0.00 0.03 0.00
1/25/2016 0 0.00 0.00 0.00
1/26/2016 58 0.00 0.01 0.00
1/27/2016 1383 0.03 0.22 0.00
1/28/2016 661005 279.72 282.93 18.33
1/29/2016 3110268 1134.56 1388.91 125.54
1/30/2016 175293 36.85 63.21 7.03
1/31/2016 493032 99.31 161.56 18.57

(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 0.1 - 275 ft/s per 12-11-501.2
and 40CFR60.107a(f)(1)(ii).







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Spare the Air Status
Spare the Air Status
  • Wednesday,
    7/17

    No Spare the Air Alert in Effect

Last Updated: 3/23/2015