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Flare

BAAQMD Refinery Flare Emission Report

Valero Benicia Refinery
Flare Name: North
Sep 1 2015 - Sep 30 2015


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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
9/1/2015 0 0.00 0.00 0.00
9/2/2015 0 0.00 0.00 0.00
9/3/2015 0 0.00 0.00 0.00
9/4/2015 0 0.00 0.00 0.00
9/5/2015 0 0.00 0.00 0.00
9/6/2015 0 0.00 0.00 0.00
9/7/2015 0 0.00 0.00 0.00
9/8/2015 0 0.00 0.00 0.00
9/9/2015 11594 1.63 10.07 0.00
9/10/2015 0 0.00 0.00 0.00
9/11/2015 0 0.00 0.00 0.00
9/12/2015 0 0.00 0.00 0.00
9/13/2015 0 0.00 0.00 0.00
9/14/2015 0 0.00 0.00 0.00
9/15/2015 0 0.00 0.00 0.00
9/16/2015 0 0.00 0.00 0.00
9/17/2015 0 0.00 0.00 0.00
9/18/2015 0 0.00 0.00 0.00
9/19/2015 0 0.00 0.00 0.00
9/20/2015 164426 22.23 49.78 0.00
9/21/2015 1249737 130.21 323.30 0.00
9/22/2015 0 0.00 0.00 0.00
9/23/2015 0 0.00 0.00 0.00
9/24/2015 0 0.00 0.00 0.00
9/25/2015 0 0.00 0.00 0.00
9/26/2015 0 0.00 0.00 0.00
9/27/2015 0 0.00 0.00 0.00
9/28/2015 4609 0.75 1.44 0.00
9/29/2015 0 0.00 0.00 0.00
9/30/2015 0 0.00 0.00 0.00

(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







Spare the Air Status
Spare the Air Status

Last Updated: 3/23/2015