Flare

BAAQMD Refinery Flare Emission Report

Tesoro Martinez Refinery
Flare Name: Ammonia Plant
Mar 1 2017 - Mar 31 2017


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Date
(mo/day/yr)
Vent Gas Flow
(volume in scf)
See note ****
Methane
(lbs)
NMHC
(lbs)
Sulfur Dioxide
(lbs)
3/1/2017 36869 0.00 0.00 0.12
3/2/2017 37755 0.00 0.00 0.12
3/3/2017 57826 0.00 0.00 0.15
3/4/2017 57157 0.00 0.00 0.15
3/5/2017 45045 0.00 0.00 0.13
3/6/2017 45069 0.00 0.00 0.13
3/7/2017 48740 0.00 0.00 0.14
3/8/2017 60722 0.00 0.00 2.54
3/9/2017 16433 0.00 0.00 0.08
3/10/2017 11666 0.00 0.00 0.08
3/11/2017 3744 0.00 0.00 4.20
3/12/2017 5220 0.00 0.00 19.76
3/13/2017 3309 0.00 0.00 1.06
3/14/2017 8814 0.00 0.00 0.07
3/15/2017 25368 0.00 0.00 0.10
3/16/2017 26515 0.00 0.00 0.10
3/17/2017 18466 0.00 0.00 0.09
3/18/2017 20752 0.00 0.00 0.09
3/19/2017 32179 0.00 0.00 0.11
3/20/2017 31797 0.00 0.00 0.11
3/21/2017 27465 0.00 0.00 0.10
3/22/2017 26842 0.00 0.00 0.10
3/23/2017 48102 0.00 0.00 0.14
3/24/2017 49393 0.00 0.00 0.14
3/25/2017 71826 0.00 0.00 0.18
3/26/2017 84211 0.00 0.00 0.20
3/27/2017 61370 0.00 0.00 0.16
3/28/2017 232795 0.00 0.00 0.45
3/29/2017 68022 0.00 0.00 0.17
3/30/2017 79032 0.00 0.00 0.19
3/31/2017 58002 0.00 0.00 0.16

* 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







Wood Burning Status
Wood Burning Status
  • illegal to burn

    Wednesday,
    12/13

    Winter Spare the Air Alert in Effect

  • illegal to burn

    Thursday,
    12/14

    Winter Spare the Air Alert in Effect

Last Updated: 3/23/2015