Flare

BAAQMD Refinery Flare Emission Report

Valero Benicia Refinery
Flare Name: South
Feb 1 2016 - Feb 29 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
2/1/2016 89937 4.02 75.04 23.84
2/2/2016 75794 6.65 64.89 3.32
2/3/2016 25832 1.98 8.74 1.09
2/4/2016 1286 0.10 0.38 0.03
2/5/2016 173807 13.98 69.01 4.18
2/6/2016 58 0.00 0.02 0.00
2/7/2016 3288 0.12 0.85 0.01
2/8/2016 0 0.00 0.00 0.00
2/9/2016 234 0.00 0.05 0.00
2/10/2016 0 0.00 0.00 0.00
2/11/2016 498 0.01 0.09 0.00
2/12/2016 13155 0.32 3.80 0.05
2/13/2016 58 0.00 0.04 0.00
2/14/2016 636 0.04 0.41 0.00
2/15/2016 58 0.00 0.03 0.00
2/16/2016 160 0.01 0.09 0.00
2/17/2016 174 0.01 0.09 0.00
2/18/2016 58 0.00 0.03 0.00
2/19/2016 804 0.03 0.37 0.00
2/20/2016 16550 0.73 11.38 0.08
2/21/2016 14747 0.74 13.80 0.88
2/22/2016 569 0.03 0.42 0.01
2/23/2016 107494 41.77 57.19 75.37
2/24/2016 7111 0.59 3.09 0.80
2/25/2016 3277 0.23 1.06 0.06
2/26/2016 3117 0.11 0.55 0.05
2/27/2016 3295 0.14 0.47 0.04
2/28/2016 2467 0.08 0.63 0.05
2/29/2016 34236 3.70 9.58 41.20

(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
  • Monday,
    6/24

    No Spare the Air Alert in Effect

Last Updated: 3/23/2015