Flare

BAAQMD Refinery Flare Emission Report

Valero Benicia Refinery
Flare Name: South
Feb 1 2017 - Feb 28 2017


Download this report as a CSV file
 
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
2/1/2017 512367 142.67 107.66 50.30
2/2/2017 573648 100.52 124.47 20.46
2/3/2017 949344 202.85 503.32 15.37
2/4/2017 165156 39.78 15.14 13.83
2/5/2017 185921 52.61 16.21 8.94
2/6/2017 92918 23.83 4.78 2.34
2/7/2017 7519 2.98 0.50 0.15
2/8/2017 41751 13.57 13.71 0.15
2/9/2017 33305 11.48 11.06 0.21
2/10/2017 108422 29.84 25.67 3.01
2/11/2017 21930 8.38 2.49 0.58
2/12/2017 126698 39.25 13.70 1.80
2/13/2017 43678 13.08 4.88 1.13
2/14/2017 20311 8.61 4.15 0.14
2/15/2017 10758 8.08 2.34 0.02
2/16/2017 2758 0.02 0.37 0.00
2/17/2017 132 0.00 0.07 0.00
2/18/2017 0 0.00 0.00 0.00
2/19/2017 0 0.00 0.00 0.00
2/20/2017 0 0.00 0.00 0.00
2/21/2017 0 0.00 0.00 0.00
2/22/2017 0 0.00 0.00 0.00
2/23/2017 0 0.00 0.00 0.00
2/24/2017 6617 1.37 1.10 0.01
2/25/2017 55248 21.26 7.10 0.13
2/26/2017 10460 4.96 2.54 0.03
2/27/2017 25177 11.67 4.04 0.14
2/28/2017 197958 79.64 77.01 8.02

(1) Excludes emissions from natural gas pilots and purges.
(2) Pilot gas (NG) rates are 4,800 scfd each for North and South Flares.
(3) Purge gas (nitrogen) rate is 0.00395 mmscfh.
(4) Flare header pressure greater than water seal setpoint, corroborating flow.
(5) Raw flow representative of flows between 0.1 - 275 ft/s per 12-11-501.2 and 40CFR60.107a(f)(1)(ii).







Wood Burning Status
Wood Burning Status
  • illegal to burn

    Monday,
    12/11

    Winter Spare the Air Alert in Effect

  • illegal to burn

    Tuesday,
    12/12

    Winter Spare the Air Alert in Effect

Last Updated: 3/23/2015