VALERO THREE RIVERS REFINERY

  • Regulated Entity Reference Number: RN100542802
  • Primary Business: INDUSTRIAL PETROLEUM REFINING
  • County: LIVE OAK
  • Nearest City: THREE RIVERS
  • Nearest Zipcode: 78071
  • Physical Location: ON 301 LEROY ST
  • TCEQ reference

Emission Events

  Tracking Number Event began Event ended Duration Total Released
434304 01/07/2025 11:09 AM 01/08/2025 11:09 AM 24.00 6,100.00
ContaminantAmount Released
Propane 6,100.00 lbs
433760 12/22/2024 09:00 AM 12/22/2024 11:00 AM 2.00 3,403.00
ContaminantAmount Released
Carbon Monoxide 1,242.00 lbs
Nitrogen Oxides (NOx) 216.00 lbs
Opacity 0.00 lbs
Sulfur dioxide 940.00 lbs
VOC (unspeciated) 1,005.00 lbs
433742 12/21/2024 09:00 AM 12/23/2024 03:00 PM 54.00 13,071.50
ContaminantAmount Released
0.00 lbs
Carbon Monoxide 333.00 lbs
Nitrogen Oxides (NOx) 92.00 lbs
Particulate Matter 3.50 lbs
Sulfur dioxide 12,462.00 lbs
TRS 42.00 lbs
VOC (unspeciated) 139.00 lbs
432099 11/09/2024 11:58 AM 11/09/2024 11:58 PM 12.00 0.00
ContaminantAmount Released
Carbon Monoxide 0.00 lbs
Nitrogen Oxides (NOx) 0.00 lbs
Opacity 0.00 lbs
Sulfur dioxide 0.00 lbs
VOC 0.00 lbs
425355 06/21/2024 08:00 AM 06/22/2024 08:00 AM 24.00 2,750.00
ContaminantAmount Released
Carbon Monoxide 160.00 lbs
Nitrogen Oxides (NOx) 40.00 lbs
Particulate Matter 10.00 lbs
Sulfur dioxide 2,440.00 lbs
TRS 30.00 lbs
VOC (unspeciated) 70.00 lbs
415689 01/16/2024 10:00 AM 01/16/2024 04:00 PM 6.00 2,370.70
ContaminantAmount Released
Sulfur dioxide 2,370.70 lbs
411636 10/24/2023 01:00 PM 10/25/2023 01:00 PM 24.00 0.00
ContaminantAmount Released
0.00 lbs
402113 06/11/2023 12:05 PM 06/11/2023 12:14 PM 0.15 9,341.00
ContaminantAmount Released
Isobutane 9,341.00 lbs
401715 06/05/2023 06:45 AM 06/13/2023 10:21 AM 195.60 195,580.00
ContaminantAmount Released
Isobutane 35,683.00 lbs
Propylene (Propene) 18,842.00 lbs
VOC 141,055.00 lbs
392530 12/23/2022 07:05 PM 12/25/2022 05:05 PM 46.00 2,997.85
ContaminantAmount Released
Carbon Monoxide 792.18 lbs
Nitrogen oxide 725.07 lbs
Particulate Matter 88.53 lbs
Sulfur dioxide 1,069.63 lbs
VOC( unspeciated) 322.44 lbs
389577 10/24/2022 01:42 PM 10/24/2022 05:09 PM 3.45 3,766.71
ContaminantAmount Released
Butane 263.21 lbs
Carbon Monoxide 877.58 lbs
Hydrogen Sulfide 9.34 lbs
Nitrogen Oxides 121.58 lbs
Opacity 0.00 lbs
Pentane 1,235.35 lbs
Propane 398.47 lbs
Sulfur dioxide 861.18 lbs
382598 07/05/2022 09:00 PM 07/06/2022 09:00 PM 24.00 0.00
ContaminantAmount Released
0.00 lbs
377181 03/29/2022 02:15 PM 03/29/2022 08:00 PM 5.75 0.00
ContaminantAmount Released
0.00 lbs
358083 05/12/2021 12:17 AM 05/12/2021 08:06 AM 7.82 2,030.92
ContaminantAmount Released
1,3-BUTADIENE 4.38 lbs
2MBUTENE1 0.97 lbs
Butane, N- 73.66 lbs
Butene 61.10 lbs
Carbon Monoxide 493.38 lbs
Cis-2-butene 53.98 lbs
Hydrogen Sulfide 7.09 lbs
Isobutane 258.20 lbs
Isobutene 70.38 lbs
Isopentane 5.41 lbs
Nitrogen oxide 69.69 lbs
Pentane 0.33 lbs
Pentene 1.39 lbs
Propane 53.24 lbs
Propene 148.64 lbs
Sulfur dioxide 654.24 lbs
Trans-2-butene 74.84 lbs
352930 03/18/2021 02:00 AM 03/18/2021 07:49 AM 5.82 1,267.12
ContaminantAmount Released
Carbon Monoxide 74.91 lbs
Oxides of Nitrogen (NOx) 19.30 lbs
Particulate Matter 1.02 lbs
Sulfur dioxide 1,140.45 lbs
VOC( unspeciated) 31.44 lbs
333750 04/10/2020 01:30 PM 04/11/2020 03:23 AM 13.88 3,301.53
ContaminantAmount Released
Butane, N- 46.07 lbs
Carbon Monoxide 330.47 lbs
Hydrogen Sulfide 26.25 lbs
Oxides of Nitrogen (NOx) 45.75 lbs
Particulate Matter 5.55 lbs
Pentane 323.48 lbs
Propane 102.52 lbs
Sulfur dioxide 2,421.44 lbs
296374 11/03/2018 12:30 PM 11/03/2018 06:30 PM 6.00 188.00
ContaminantAmount Released
Hydrogen Sulfide 188.00 lbs
290342 08/14/2018 5:30PM 08/15/2018 24.00 5,500.00
ContaminantAmount Released
Isobutane 5,500.00 lbs
279931 03/06/2018 10:34AM 03/06/2018 0.02 763.00
ContaminantAmount Released
Sulfur dioxide 763.00 lbs
263615 07/19/2017 2:07PM 07/19/2017 6.28 4,460.45
ContaminantAmount Released
Butane, N- 6.85 lbs
Butene 0.08 lbs
Carbon Monoxide 231.62 lbs
Cis-2-butene 0.05 lbs
Ethylene (gaseous) 12.04 lbs
Hexane 6.54 lbs
Hydrogen Sulfide 43.81 lbs
Isobutane 7.89 lbs
Isobutylene 0.10 lbs
Isopentane 4.25 lbs
Nitrogen Oxides 36.22 lbs
Pentane 2.38 lbs
Propane 65.10 lbs
Propylene (Propene) 3.20 lbs
Sulfur dioxide 4,040.25 lbs
Trans-2-butene 0.07 lbs
257429 05/07/2017 12:12PM 05/07/2017 9.78 1,758.30
ContaminantAmount Released
Butane, N- 64.30 lbs
Carbon Monoxide 200.80 lbs
Ethylene (gaseous) 346.90 lbs
Hexane 25.60 lbs
Hydrogen Sulfide 8.40 lbs
Isobutane 154.00 lbs
Isopentane 56.90 lbs
Nitrogen Oxides 38.80 lbs
Pentane 3.20 lbs
Propane 82.80 lbs
Sulfur dioxide 776.60 lbs
253717 03/04/2017 8:00PM 03/04/2017 3.33 479.90
ContaminantAmount Released
Hydrogen Sulfide 245.30 lbs
Propane 6.50 lbs
Sulfur dioxide 228.10 lbs
241772 08/17/2016 11:49AM 08/17/2016 10.07 4,266.46
ContaminantAmount Released
1,3-BUTADIENE 3.62 lbs
Butane, N- 64.64 lbs
Butene 37.34 lbs
Carbon Monoxide 1,955.58 lbs
Cis-2-butene 28.16 lbs
Ethylene (gaseous) 116.45 lbs
Hydrogen Sulfide 7.83 lbs
Isobutane 159.64 lbs
Isobutylene 37.46 lbs
Isopentane 44.13 lbs
Nitric oxide 206.41 lbs
Nitrogen dioxide 12.21 lbs
Nitrogen oxide 25.61 lbs
Particulate Matter 122.47 lbs
Pentane 18.20 lbs
Propane 290.79 lbs
Propylene (Propene) 276.71 lbs
Sulfur dioxide 777.16 lbs
Trans-2-butene 41.33 lbs
VOC( unspeciated) 40.72 lbs
233682 05/23/2016 2:30PM 05/23/2016 0.50 678.24
ContaminantAmount Released
Benzene 678.24 lbs
224288 12/13/2015 4:00AM 12/14/2015 28.00 2,221.88
ContaminantAmount Released
Carbon Monoxide 176.24 lbs
Hydrogen Sulfide 0.11 lbs
Oxides of Nitrogen (NOx) 60.80 lbs
Particulate Matter 6.29 lbs
Sulfur dioxide 1,915.90 lbs
VOC( unspeciated) 62.54 lbs
222874 11/10/2015 2:00AM 11/10/2015 18.00 483.50
ContaminantAmount Released
Sulfur dioxide 483.50 lbs
217974 07/30/2015 6:30AM 07/31/2015 36.68 2,804.73
ContaminantAmount Released
Benzene 0.96 lbs
Butane 108.76 lbs
Butene 0.36 lbs
Carbon Monoxide 960.87 lbs
Cis-2-butene 0.50 lbs
Ethylbenzene 0.08 lbs
Ethylene (gaseous) 6.18 lbs
Hexane 13.63 lbs
Hydrogen Sulfide 19.51 lbs
Isobutane 19.35 lbs
Isobutylene 0.46 lbs
Isopentane 9.36 lbs
Nitrogen dioxide 5.07 lbs
Nitrogen monoxide 95.16 lbs
Particulate Matter 24.90 lbs
Pentane 3.75 lbs
Propane 30.92 lbs
Propylene (Propene) 2.26 lbs
Sulfur dioxide 1,478.44 lbs
Toluene 1.65 lbs
Trans-2-butene 0.63 lbs
VOC 21.93 lbs
217600 07/22/2015 07/23/2015 43.08 15,777.33
ContaminantAmount Released
1,3-BUTADIENE 0.10 lbs
Butane 0.99 lbs
Butene 1.05 lbs
Carbon Monoxide 10,803.33 lbs
Cis-2-butene 0.80 lbs
Ethylene (gaseous) 1.26 lbs
Hydrogen Sulfide 29.51 lbs
Isobutane 4.13 lbs
Isobutylene 1.05 lbs
Isopentane 1.24 lbs
Nitrogen dioxide 1.62 lbs
Nitrogen monoxide 30.02 lbs
Particulate Matter 442.30 lbs
Pentane 0.10 lbs
Propane 2.29 lbs
Propylene (Propene) 7.52 lbs
Sulfur dioxide 4,447.83 lbs
Trans-2-butene 1.17 lbs
VOC( unspeciated) 1.02 lbs
212660 04/14/2015 3:04PM 04/14/2015 4.50 465.92
ContaminantAmount Released
Benzene 0.70 lbs
Butane 14.85 lbs
Butene 0.02 lbs
Carbon Monoxide 57.51 lbs
Cis-2-butene 0.02 lbs
Hydrogen Sulfide 3.94 lbs
Isobutane 3.26 lbs
Isobutylene 0.02 lbs
Isopentane 2.53 lbs
Nitrogen dioxide 0.40 lbs
Nitrogen monoxide 7.57 lbs
Pentane 1.55 lbs
Propane 6.47 lbs
Propylene (Propene) 0.05 lbs
Sulfur dioxide 363.48 lbs
Trans-2-butene 0.02 lbs
VOC( unspeciated) 3.53 lbs
212325 04/07/2015 3:00PM 04/07/2015 3.20 867.01
ContaminantAmount Released
Benzene 15.17 lbs
Butane, N- 769.35 lbs
Butene 0.14 lbs
Cis-2-butene 0.51 lbs
Hydrogen Sulfide 0.21 lbs
Isobutane 7.98 lbs
Isobutylene 0.31 lbs
Isopentane 26.30 lbs
Pentane 2.95 lbs
Propane 8.29 lbs
Propylene (Propene) 0.05 lbs
Trans-2-butene 0.75 lbs
VOC( unspeciated) 35.00 lbs
209588 01/31/2015 7:55PM 02/05/2015 100.32 25,338.53
ContaminantAmount Released
Butane, N- 183.98 lbs
Butene 0.08 lbs
Carbon Monoxide 10,743.20 lbs
Cis-2-butene 0.06 lbs
Ethylene (gaseous) 17.39 lbs
Hydrogen Sulfide 123.07 lbs
Isobutane 531.88 lbs
Isobutylene 0.08 lbs
Isopentane 243.25 lbs
Nitrogen dioxide 34.43 lbs
Nitrogen monoxide 654.32 lbs
Opacity 0.00 lbs
Particulate Matter 639.85 lbs
Pentane 43.56 lbs
Propane 539.99 lbs
Propylene (Propene) 4.55 lbs
Sulfur dioxide 11,527.58 lbs
Trans-2-butene 0.08 lbs
VOC( unspeciated) 51.17 lbs
205988 11/03/2014 1:30PM 11/06/2014 73.50 263.10
ContaminantAmount Released
Benzene 9.73 lbs
Butane 0.21 lbs
Ethyl Benzene 6.91 lbs
Hexane 13.71 lbs
Isopentane 5.49 lbs
M-Xylene 23.05 lbs
Methylcyclopentane 1.49 lbs
O-Xylene 11.37 lbs
P-Xylene 9.70 lbs
Pentane 4.66 lbs
Toluene 32.46 lbs
VOC( unspeciated) 144.32 lbs
202135 08/11/2014 2:28PM 08/14/2014 64.17 20,222.28
ContaminantAmount Released
1,3-BUTADIENE 0.37 lbs
Butane 6.13 lbs
Butane, N- 336.82 lbs
Butene 37.98 lbs
Carbon Monoxide 9,437.81 lbs
Cis-2-butene 28.64 lbs
Ethylene (gaseous) 45.74 lbs
Hydrogen Sulfide 32.81 lbs
Isobutane 866.71 lbs
Isobutylene 38.10 lbs
Isopentane 453.82 lbs
Nitrogen dioxide 24.01 lbs
Nitrogen monoxide 456.11 lbs
Nitrogen oxide 597.60 lbs
Opacity 0.00 lbs
Particulate Matter 103.64 lbs
Pentane 77.37 lbs
Propane 845.83 lbs
Propylene (Propene) 271.79 lbs
Sulfur dioxide 3,041.79 lbs
Trans-2-butene 42.05 lbs
VOC 3,264.25 lbs
VOC( unspeciated) 212.91 lbs
196339 04/04/2014 2:15AM 04/04/2014 0.25 5,004.81
ContaminantAmount Released
Benzene 169.20 lbs
Butane, N- 27.50 lbs
Ethylbenzene 128.60 lbs
Hexane 154.10 lbs
Isobutane 15.00 lbs
Isopentane 82.10 lbs
M-Xylene 405.90 lbs
Methylcyclopentane 57.10 lbs
O-Xylene 229.70 lbs
P-Xylene 178.70 lbs
Pentane 63.60 lbs
Toluene 674.10 lbs
VOC( unspeciated) 2,819.21 lbs
193185 01/17/2014 8:49PM 01/19/2014 49.17 1,077.73
ContaminantAmount Released
Carbon Monoxide 139.67 lbs
Nitrogen dioxide 1.64 lbs
Nitrogen monoxide 31.12 lbs
Particulate Matter 1.72 lbs
Sulfur dioxide 844.96 lbs
VOC( unspeciated) 58.62 lbs
191262 11/22/2013 1:04PM 11/28/2013 147.88 4,841.78
ContaminantAmount Released
Carbon Monoxide 338.92 lbs
Nitrogen dioxide 3.97 lbs
Nitrogen monoxide 75.52 lbs
Particulate Matter 4.18 lbs
Sulfur dioxide 4,276.93 lbs
VOC 142.26 lbs
190868 11/16/2013 9:18AM 11/16/2013 9.90 1,404.64
ContaminantAmount Released
Carbon Monoxide 61.59 lbs
Nitrogen dioxide 0.72 lbs
Nitrogen monoxide 13.72 lbs
Particulate Matter 0.76 lbs
Sulfur dioxide 1,302.00 lbs
VOC( unspeciated) 25.85 lbs
190867 11/16/2013 7:20AM 11/17/2013 25.00 2,426.31
ContaminantAmount Released
1,3-BUTADIENE 0.99 lbs
Butane, N- 29.21 lbs
Butene 35.82 lbs
Carbon Monoxide 301.00 lbs
Cis-2-butene 31.85 lbs
Ethylene (gaseous) 33.15 lbs
Hexane 137.01 lbs
Hydrogen Sulfide 5.76 lbs
Isobutane 106.91 lbs
Isobutylene 44.52 lbs
Isopentane 71.43 lbs
Nitrogen dioxide 2.09 lbs
Nitrogen monoxide 39.57 lbs
Pentane 8.20 lbs
Propane 54.28 lbs
Propylene (Propene) 172.19 lbs
Sulfur dioxide 532.00 lbs
Trans-2-butene 47.39 lbs
VOC 772.94 lbs
177161 12/14/2012 1:00AM 12/15/2012 35.00 1,712.80
ContaminantAmount Released
Butane, N- 21.10 lbs
Carbon Monoxide 213.87 lbs
Hexane 32.55 lbs
Hydrogen Sulfide 12.00 lbs
Isobutane 38.24 lbs
Isopentane 15.80 lbs
Nitrogen dioxide 1.48 lbs
Nitrogen monoxide 28.15 lbs
Pentane 4.36 lbs
Propane 70.60 lbs
Sulfur dioxide 1,092.00 lbs
VOC 182.65 lbs
177135 12/12/2012 6:14AM 12/13/2012 22.72 2,996.63
ContaminantAmount Released
Butane, N- 51.63 lbs
Carbon Monoxide 468.00 lbs
Hexane 79.63 lbs
Hydrogen Sulfide 10.00 lbs
Isopentane 38.67 lbs
Nitrogen dioxide 23.40 lbs
Nitrogen monoxide 445.00 lbs
Pentane 10.67 lbs
Propane 172.74 lbs
Sulfur dioxide 1,250.00 lbs
VOC 446.89 lbs
176496 11/29/2012 7:26AM 11/29/2012 0.58 14.90
ContaminantAmount Released
Benzene 14.90 lbs
165884 03/11/2012 11:27AM 03/12/2012 27.55 998.38
ContaminantAmount Released
Carbon Monoxide 68.36 lbs
Nitrogen oxide 16.03 lbs
Particulate Matter 0.84 lbs
Sulfur dioxide 884.46 lbs
VOC 28.69 lbs
160803 10/19/2011 9:30PM 10/20/2011 9.50 2,843.95
ContaminantAmount Released
Butane, N- 10.80 lbs
Carbon Monoxide 32.08 lbs
Ethylene (gaseous) 0.27 lbs
Hexane 7.33 lbs
Hydrogen Sulfide 29.17 lbs
Isobutane 2.63 lbs
Isopentane 1.84 lbs
Nitrogen oxide 6.29 lbs
Pentane 1.51 lbs
Pentene 0.08 lbs
Propane 17.77 lbs
Propylene (Propene) 0.60 lbs
Sulfur dioxide 2,690.51 lbs
Trans-2-butene 0.11 lbs
VOC 42.96 lbs
156280 06/11/2011 6:00PM 06/29/2011 425.00 69,320.84
ContaminantAmount Released
Butane, N- 241.63 lbs
Butene 276.41 lbs
Carbon Monoxide 4,284.37 lbs
Ethylene (gaseous) 50.40 lbs
Hexane 27.29 lbs
Hydrogen Sulfide 626.60 lbs
Isobutane 1,218.38 lbs
Isobutylene 315.90 lbs
Oxides of Nitrogen (NOx) 593.18 lbs
Pentane 20.31 lbs
Propane 961.79 lbs
Propylene (Propene) 2,678.82 lbs
Sulfur dioxide 57,794.76 lbs
Trans-2-butene 231.00 lbs
146863 10/30/2010 9:09AM 10/30/2010 0.75 121.20
ContaminantAmount Released
Sulfur dioxide 121.20 lbs
145925 10/11/2010 9:30AM 10/11/2010 12.38 1,387.22
ContaminantAmount Released
Carbon Monoxide 173.51 lbs
Nitrogen dioxide 2.03 lbs
Nitrogen monoxide 38.67 lbs
Particulate Matter 2.14 lbs
Sulfur dioxide 1,098.04 lbs
VOC 72.83 lbs
145476 09/29/2010 10:30AM 09/29/2010 9.50 36.50
ContaminantAmount Released
Benzene 36.50 lbs
144444 09/04/2010 5:00PM 09/05/2010 9.00 3,579.52
ContaminantAmount Released
Sulfur dioxide 3,579.52 lbs
144060 08/25/2010 6:00PM 08/27/2010 36.00 538.31
ContaminantAmount Released
Sulfur dioxide 538.31 lbs
142447 07/15/2010 10:54PM 07/15/2010 0.03 22,257.45
ContaminantAmount Released
Benzene 337.00 lbs
Ethylbenzene 436.00 lbs
Hexane 371.82 lbs
Hydrogen Sulfide 1.53 lbs
Isopentane 12.32 lbs
Methylcyclopentane 644.16 lbs
O-Xylene 386.78 lbs
P-Xylene 350.40 lbs
Pentane 17.79 lbs
Trimethylbenzene 721.95 lbs
VOC 18,977.70 lbs
142225 07/11/2010 11:52PM 07/12/2010 15.13 104,154.45
ContaminantAmount Released
Benzene 1,650.74 lbs
Butane, N- 29.07 lbs
Butene 0.02 lbs
Carbon Monoxide 39.74 lbs
Cis-2-butene 0.01 lbs
Ethylbenzene 1,860.97 lbs
Hexane 1,980.54 lbs
Hydrogen Sulfide 96.00 lbs
Isobutane 32.20 lbs
Isobutylene 0.01 lbs
Isopentane 145.13 lbs
M-Xylene 1,701.48 lbs
Methylcyclopentane 10,462.28 lbs
Nitrogen dioxide 0.30 lbs
Nitrogen monoxide 5.72 lbs
O-Xylene 1,636.86 lbs
P-Xylene 1,525.04 lbs
Pentane 162.55 lbs
Propane 17.48 lbs
Propylene (Propene) 0.09 lbs
Sulfur dioxide 282.95 lbs
Toluene 2,936.55 lbs
Trans-2-butene 0.01 lbs
Trimethylbenzene 3,114.71 lbs
VOC( unspeciated) 76,474.00 lbs
142445 07/11/2010 11:52PM 07/12/2010 24.00 0.01
ContaminantAmount Released
VOC 0.01 lbs
139934 05/19/2010 10:00AM 05/20/2010 34.00 496.57
ContaminantAmount Released
Sulfur dioxide 496.57 lbs
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