Flare

BAAQMD Refinery Flare Emission Report

Tesoro Martinez Refinery
Flare Name: Ammonia Plant
Feb 1 2016 - Feb 29 2016


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Date
(mo/day/yr)
Vent Gas Flow
(volume in scf)
See note ****
Methane
(lbs)
NMHC
(lbs)
Sulfur Dioxide
(lbs)
2/1/2016 32114 0.00 0.00 0.11
2/2/2016 35911 0.00 0.00 0.12
2/3/2016 45384 0.00 0.00 5.78
2/4/2016 49726 0.00 0.00 0.14
2/5/2016 48085 0.00 0.00 0.14
2/6/2016 37885 0.00 0.00 0.12
2/7/2016 43238 0.00 0.00 0.13
2/8/2016 47166 0.00 0.00 0.14
2/9/2016 45968 0.00 0.00 0.13
2/10/2016 61328 0.00 0.00 0.16
2/11/2016 43825 0.00 0.00 0.13
2/12/2016 40093 0.00 0.00 0.12
2/13/2016 24424 0.00 0.00 0.10
2/14/2016 14465 0.00 0.00 65.50
2/15/2016 883 0.00 0.00 23.30
2/16/2016 3562 0.00 0.00 9.99
2/17/2016 5376 0.00 0.00 34.67
2/18/2016 30444 0.00 0.00 19.18
2/19/2016 21904 0.00 0.00 0.09
2/20/2016 22616 0.00 0.00 0.10
2/21/2016 19403 0.00 0.00 0.09
2/22/2016 17491 0.00 0.00 0.09
2/23/2016 22142 0.00 0.00 0.09
2/24/2016 41825 0.00 0.00 0.13
2/25/2016 30660 0.00 0.00 0.11
2/26/2016 29797 0.00 0.00 42.61
2/27/2016 15982 0.00 0.00 33.01
2/28/2016 21115 0.00 0.00 0.09
2/29/2016 24929 0.00 0.00 0.10

* 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
  • Thursday,
    3/21

    No Spare the Air Alert in Effect

Last Updated: 3/23/2015