Flare

BAAQMD Refinery Flare Emission Report

Tesoro Martinez Refinery
Flare Name: Ammonia Plant
Feb 1 2018 - Feb 28 2018


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Date
(mo/day/yr)
Vent Gas Flow
(volume in scf)
See note ****
Methane
(lbs)
NMHC
(lbs)
Sulfur Dioxide
(lbs)
2/1/2018 15522 0.00 0.00 0.08
2/2/2018 23253 0.00 0.00 0.10
2/3/2018 42171 0.00 0.00 0.13
2/4/2018 22267 0.00 0.00 0.09
2/5/2018 9946 0.00 0.00 0.07
2/6/2018 8441 0.00 0.00 0.07
2/7/2018 26242 0.00 0.00 0.10
2/8/2018 20599 0.00 0.00 0.09
2/9/2018 19921 0.00 0.00 0.09
2/10/2018 14479 0.00 0.00 0.08
2/11/2018 52199 0.00 0.00 0.15
2/12/2018 38965 0.00 0.00 0.12
2/13/2018 25630 0.00 0.00 0.10
2/14/2018 58024 0.00 0.00 0.16
2/15/2018 25447 0.00 0.00 0.10
2/16/2018 13958 0.00 0.00 0.08
2/17/2018 8650 0.00 0.00 1.18
2/18/2018 8307 0.00 0.00 0.07
2/19/2018 13610 0.00 0.00 0.08
2/20/2018 20269 0.00 0.00 0.09
2/21/2018 18437 0.00 0.00 0.09
2/22/2018 12410 0.00 0.00 0.08
2/23/2018 15688 0.00 0.00 0.08
2/24/2018 11984 0.00 0.00 0.08
2/25/2018 10953 0.00 0.00 0.08
2/26/2018 15224 0.00 0.00 0.08
2/27/2018 11002 0.00 0.00 0.08
2/28/2018 27402 0.00 0.00 30.95

* Natural gas is used for both pilot and purge gas for the refinery flare system, except for the Emergency Flare that uses nitrogen as purge gas.
The flow is determined using an orifice calculation based on the orifice size in the lines and the line pressure upstream of the orifice.
** The purge gas and pilot gas flows at the Ammonia Plant flare are measured by rotameters in the natural
gas and nitrogen lines.
*** The purge gas and pilot gas flows at the 50 Unit flare are measured by flow meters
**** Corrected for seal pot level and pressure data
***** 50 Unit change in flare purge gas to nitrogen
In the case of an invalid sample, the monthly average was used for composition data







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Wood Burning Status
Wood Burning Status
  • Friday,
    11/22

    No Spare the Air Alert in Effect

Last Updated: 3/23/2015