DOW TEXAS OPERATIONS FREEPORT

  • Regulated Entity Reference Number: RN100225945
  • Primary Business: INDUSTRIAL CHEMICAL MANUFACTURING PLANT
  • County: BRAZORIA
  • Nearest City: FREEPORT
  • Nearest Zipcode: 77541
  • Physical Location: No physical location description on file.
  • TCEQ reference

Emission Events

  Tracking Number Type of emission Event began Event ended Duration
272408 EMISSIONS EVENT 11/12/2017 7:15PM 11/14/2017 40.0
ContaminantAmount Released
Benzene 0.01 lbs
Butane, N- 0.32 lbs
C5+ (not including benzene) 0.65 lbs
Carbon Monoxide 6,047.66 lbs
Ethylene (gaseous) 3,007.72 lbs
Isobutane 0.19 lbs
Nitrogen Oxides (NOx) 1,891.64 lbs
Propane 4.22 lbs
Propylene 4.19 lbs
Sulfur dioxide 0.09 lbs
269472 EMISSIONS EVENT 10/02/2017 1:30PM 10/03/2017 30.5
ContaminantAmount Released
1,3-BUTADIENE 37.4 lbs
Ammonia 0.11 lbs
Benzene 0.3 lbs
Butane, N- 9.46 lbs
C5+ (not including benzene) 17.52 lbs
Carbon Monoxide 947.25 lbs
Cis-2-butene 1.72 lbs
Ethylene (gaseous) 551.33 lbs
Isobutane 0.44 lbs
NOX 21.8 lbs
Nitrogen Oxides (NOx) 291.57 lbs
Other VOCs 1.56 lbs
Particulate Matter 5.03 lbs
Propane 3.86 lbs
Propylene 23.48 lbs
Sulfur dioxide 1.69 lbs
Trans-2-butene 1.33 lbs
269233 EMISSIONS EVENT 09/29/2017 3:00PM 09/29/2017 5.0
ContaminantAmount Released
1,3-BUTADIENE 0.8 lbs
1-Butene 0.19 lbs
Benzene 0.46 lbs
Butadiene, 1-3 0.4 lbs
Butane, N- 0.4 lbs
Carbon Monoxide 1,553.92 lbs
Cis-2-butene 0.18 lbs
Ethylene (gaseous) 2,169.78 lbs
Hexane 4.28 lbs
Isobutane 0.28 lbs
Isobutylene 0.26 lbs
Isopentane 7.49 lbs
Nitrogen Oxides 219.91 lbs
Pentane, N- 10.16 lbs
Propane 1.4 lbs
Propylene 51.43 lbs
Toluene 33.13 lbs
268774 EMISSIONS EVENT 09/28/2017 09/28/2017 10.0
ContaminantAmount Released
1,3-BUTADIENE 0.01 lbs
1-Butene 0.88 lbs
Benzene 0.31 lbs
Butadiene, 1-3 4.4 lbs
Butane, N- 0.98 lbs
Carbon Monoxide 7,686.94 lbs
Cis-2-butene 0.9 lbs
Ethylene (gaseous) 10,455.29 lbs
Hexane 7.07 lbs
Isobutane 0.38 lbs
Isobutylene 1.21 lbs
Isopentane 12.38 lbs
Nitrogen Oxides 1,076.23 lbs
Pentane, N- 16.79 lbs
Propane 6.68 lbs
Propylene 179.14 lbs
Toluene 54.75 lbs
268667 EMISSIONS EVENT 09/26/2017 10:00PM 09/30/2017 97.0
ContaminantAmount Released
1,3-BUTADIENE 2,033.25 lbs
Ammonia 262.79 lbs
Benzene 156.55 lbs
Butane, N- 408.0 lbs
C5+ (not including benzene) 795.33 lbs
Carbon Monoxide 85,367.72 lbs
Cis-2-butene 215.11 lbs
Ethylene (gaseous) 13,903.54 lbs
Isobutane 8.09 lbs
NOX 823.88 lbs
Nitrogen Oxides (NOx) 13,902.43 lbs
Other VOCs 32.62 lbs
Particulate Matter 634.65 lbs
Propane 136.51 lbs
Propylene 919.39 lbs
Sulfur dioxide 137.99 lbs
Trans-2-butene 70.07 lbs
266259 MAINTENANCE 09/25/2017 11:00AM 09/26/2017 13.25
ContaminantAmount Released
Carbon Monoxide 123.38 lbs
Ethylene (gaseous) 201.76 lbs
Nitrogen Oxides (NOx) 61.8 lbs
267961 EMISSIONS EVENT 09/17/2017 1:00AM 09/17/2017 5.0
ContaminantAmount Released
Benzene 0.06 lbs
Carbon Monoxide 14,209.33 lbs
Ethylene (gaseous) 388.38 lbs
Nitrogen Oxides (NOx) 1,683.29 lbs
Other VOCs 9.19 lbs
Propane 16.0 lbs
Propylene 0.56 lbs
Sulfur dioxide 1.65 lbs
267847 EMISSIONS EVENT 09/14/2017 9:00AM 09/15/2017 27.5
ContaminantAmount Released
1,3-BUTADIENE 1.99 lbs
C5+ (not including benzene) 14.39 lbs
Carbon Monoxide 32,401.73 lbs
Ethylene (gaseous) 4,918.29 lbs
Nitrogen Oxides (NOx) 5,346.45 lbs
Other VOCs 17.64 lbs
Propane 32.39 lbs
Propylene 34.03 lbs
Sulfur dioxide 4.38 lbs
267677 EMISSIONS EVENT 09/13/2017 7:00AM 09/13/2017 1.0
ContaminantAmount Released
1,3-BUTADIENE 33.8 lbs
Benzene 0.01 lbs
Carbon Monoxide 1,260.72 lbs
Cis-2-butene 16.17 lbs
Ethylene (gaseous) 237.37 lbs
Nitrogen Oxides (NOx) 570.02 lbs
Other VOCs 4.33 lbs
Propane 200.55 lbs
Propylene 372.19 lbs
269627 WASTEWATER BYPASS 08/28/2017 8:00PM 08/29/2017 18.0
ContaminantAmount Released
Sewage 0 lbs
266292 EMISSIONS EVENT 08/27/2017 10:25AM 08/29/2017 44.2166666667
ContaminantAmount Released
1,3-BUTADIENE 588.91 lbs
1-Butene 591.16 lbs
Benzene 7,834.96 lbs
Butadiene, 1-3 1,290.02 lbs
Butane, N- 434.08 lbs
Carbon Monoxide 59,240.94 lbs
Cis-2-butene 236.63 lbs
Ethylene (gaseous) 23,809.66 lbs
Hexane 509.21 lbs
Isobutane 1,114.4 lbs
Isobutylene 807.08 lbs
Isopentane 891.59 lbs
Nitrogen Oxides 8,333.38 lbs
Pentane, N- 1,209.3 lbs
Propane 10,559.12 lbs
Propylene 11,747.51 lbs
Toluene 3,943.08 lbs
266056 EMISSIONS EVENT 08/22/2017 1:16PM 08/22/2017 1.4
ContaminantAmount Released
1-Butene 0.11 lbs
Benzene 0.56 lbs
Butadiene, 1-3 0.46 lbs
Butane, N- 0.29 lbs
Carbon Monoxide 442.47 lbs
Ethylene (gaseous) 242.73 lbs
Hexane 2.37 lbs
Isobutane 0.2 lbs
Isobutylene 0.15 lbs
Isopentane 4.17 lbs
Nitrogen Oxides 86.83 lbs
Pentane, N- 5.65 lbs
Propane 4.63 lbs
Propylene 32.23 lbs
Toluene 18.41 lbs
265659 MAINTENANCE 08/18/2017 9:00AM 09/09/2017 531.0
ContaminantAmount Released
1,3-BUTADIENE 69.34 lbs
Benzene 2.65 lbs
Butane, N- 37.65 lbs
C5+ (not including benzene) 198.79 lbs
Carbon Monoxide 26,696.75 lbs
Cis-2-butene 4.23 lbs
Ethylene (gaseous) 1,761.02 lbs
Isobutane 18.18 lbs
Nitrogen Oxides (NOx) 6,390.31 lbs
Propane 130.21 lbs
Propylene 106.89 lbs
Sulfur dioxide 2.17 lbs
Trans-2-butene 5.11 lbs
260974 AIR STARTUP 07/29/2017 3:00PM 07/30/2017 25.0
ContaminantAmount Released
Carbon Monoxide 356.7 lbs
Ethylene 107.4 lbs
Nitrogen Oxides (NOx) 46.8 lbs
Sulfur dioxide 0.2 lbs
261077 AIR STARTUP 07/25/2017 08/18/2017 585.0
ContaminantAmount Released
1,3-BUTADIENE 350.3 lbs
Benzene 3.5 lbs
Butane, N- 62.0 lbs
C5+ (not including benzene) 244.3 lbs
Carbon Monoxide 38,468.3 lbs
Cis-2-butene 23.5 lbs
Ethylene (gaseous) 8,354.1 lbs
Isobutane 42.0 lbs
Nitrogen Oxides (NOx) 9,350.6 lbs
Propane 804.4 lbs
Propylene 1,555.0 lbs
Sulfur dioxide 4.4 lbs
Trans-2-butene 23.8 lbs
262168 MAINTENANCE 07/11/2017 2:15PM 07/18/2017 165.75
ContaminantAmount Released
Carbon Monoxide 331.0 lbs
Nitrogen Oxides (NOx) 109.5 lbs
Propylene 253.9 lbs
  262455 07/02/2017 6:00AM 08/02/2017 744.0
ContaminantAmount Released
  262456 07/02/2017 6:00AM 08/02/2017 744.0
ContaminantAmount Released
259828 AIR STARTUP 06/25/2017 9:00AM 06/25/2017 8.0
ContaminantAmount Released
Carbon Monoxide 84.42 lbs
Ethylene (gaseous) 52.25 lbs
Nitrogen Oxides (NOx) 20.28 lbs
Propane 4.67 lbs
259826 MAINTENANCE 06/19/2017 9:15AM 06/19/2017 11.75
ContaminantAmount Released
Carbon Monoxide 91.68 lbs
Ethylene (gaseous) 155.03 lbs
Nitrogen Oxides (NOx) 41.0 lbs
Propane 0.52 lbs
257778 MAINTENANCE 05/14/2017 12:00PM 05/14/2017 0.0333333333333
ContaminantAmount Released
Ethylene (gaseous) 3,000.0 lbs
  257890 05/14/2017 12:00PM 05/14/2017 0.0333333333333
ContaminantAmount Released
257767 EMISSIONS EVENT 05/11/2017 10:47PM 05/11/2017 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 1,635.0 lbs
257202 EMISSIONS EVENT 05/02/2017 5:45AM 05/19/2017 413.566666667
ContaminantAmount Released
1-Butene 111.0 lbs
2-Butene-trans 31.0 lbs
Benzene 131.0 lbs
Butane, N- 135.0 lbs
C5+ (not including benzene) 1,039.0 lbs
Carbon Monoxide 53,198.0 lbs
Ethane 8,921.0 lbs
Ethylene (gaseous) 26,525.0 lbs
Methane 23,889.0 lbs
Nitrogen Oxides 8,931.0 lbs
Propane 4,482.0 lbs
Propylene 2,336.0 lbs
Styrene 70.0 lbs
Toluene 58.0 lbs
Visible Emissions 0 lbs
  252661 MAINTENANCE 03/02/2017 7:00AM 03/02/2017 0.0166666666667
ContaminantAmount Released
  253326 BOIL WATER NOTICE (BWN) 02/23/2017 02/25/2017 48.0
ContaminantAmount Released
  250178 BOIL WATER NOTICE (BWN) 01/08/2017 01/13/2017 120.0
ContaminantAmount Released
  246544 BOIL WATER NOTICE (BWN) 11/03/2016 11/07/2016 97.0
ContaminantAmount Released
  246430 BOIL WATER NOTICE (BWN) 11/02/2016 11/07/2016 121.0
ContaminantAmount Released
245806 MAINTENANCE 10/31/2016 9:00AM 11/01/2016 23.5
ContaminantAmount Released
Carbon Monoxide 74.0 lbs
Ethylene 128.0 lbs
Nitrogen Oxides (NOx) 37.0 lbs
Propane 1.0 lbs
245471 MAINTENANCE 10/28/2016 2:00PM 11/02/2016 122.0
ContaminantAmount Released
Carbon Monoxide 3,002.0 lbs
Nitrogen Oxides (NOx) 589.0 lbs
Propane 4,344.0 lbs
245266 MAINTENANCE 10/20/2016 5:00AM 10/30/2016 249.0
ContaminantAmount Released
Benzene 4.2 lbs
Butane, N- 0.04 lbs
C5+ (not including benzene) 0.06 lbs
Carbon Monoxide 61,262.81 lbs
Ethane 34.8 lbs
Ethylene (gaseous) 2,266.84 lbs
Hydrogen 15,456.1 lbs
Isobutane 0.03 lbs
Methane 60,181.55 lbs
Nitrogen Oxides (NOx) 11,857.8 lbs
Propane 9.55 lbs
Propylene 0.98 lbs
Sulfur dioxide 0.41 lbs
  245756 BOIL WATER NOTICE (BWN) 10/19/2016 10/21/2016 48.0
ContaminantAmount Released
  245370 BOIL WATER NOTICE (BWN) 10/12/2016 10/14/2016 48.0
ContaminantAmount Released
  245300 BOIL WATER NOTICE (BWN) 10/11/2016 10/14/2016 72.0
ContaminantAmount Released
  244642 BOIL WATER NOTICE (BWN) 09/28/2016 10/03/2016 120.0
ContaminantAmount Released
  244829 BOIL WATER NOTICE (BWN) 09/21/2016 09/27/2016 144.0
ContaminantAmount Released
243641 AIR STARTUP 09/18/2016 10:00AM 09/22/2016 104.0
ContaminantAmount Released
1,3-BUTADIENE 0.08 lbs
1-Butene 1.13 lbs
Butane 0.71 lbs
Butane, N- 4.29 lbs
C5+ (not including benzene) 8.64 lbs
Carbon Monoxide 4,514.15 lbs
Cis-2-butene 0.05 lbs
Ethylene (gaseous) 12.44 lbs
Isobutane 6.5 lbs
Nitrogen Oxides 819.19 lbs
Nitrogen Oxides (NOx) 506.52 lbs
Particulate Matter 186.8 lbs
Propane 1,835.08 lbs
Propylene 110.91 lbs
Sulfur dioxide 78.35 lbs
Trans-2-butene 0.14 lbs
VOC - NONMETHANE 35.44 lbs
245263 EMISSIONS EVENT 09/04/2016 7:00AM 09/05/2016 34.0
ContaminantAmount Released
Ethylene (gaseous) 185.0 lbs
Isobutane 9.0 lbs
242579 AIR STARTUP 08/31/2016 7:00AM 09/01/2016 21.0
ContaminantAmount Released
1,3-BUTADIENE 892.0 lbs
1-Butene 236.0 lbs
Acetylene 96.0 lbs
Benzene 2,285.0 lbs
Butane, N- 148.0 lbs
Carbon Monoxide 28,093.0 lbs
Cis-2-butene 70.0 lbs
Ethane 3,304.0 lbs
Ethylene (gaseous) 16,111.0 lbs
Hexane 12.0 lbs
Hydrogen 1,079.0 lbs
Isobutane 239.0 lbs
Isobutylene 321.0 lbs
Isopentane 22.0 lbs
Methane 7,775.0 lbs
Nitrogen Oxides 4,022.0 lbs
Pentane, N- 29.0 lbs
Propane 3,417.0 lbs
Propylene 5,204.0 lbs
Toluene 96.0 lbs
Visible Emissions 0 lbs
242600 EMISSIONS EVENT 08/30/2016 3:00AM 09/02/2016 70.0
ContaminantAmount Released
1,3-BUTADIENE 105.71 lbs
1-Butene 26.19 lbs
1-Pentene 61.81 lbs
Benzene 35.57 lbs
Butane, N- 10.16 lbs
C5+ (not including benzene) 1.45 lbs
Carbon Monoxide 10,754.46 lbs
Cis-2-butene 0.05 lbs
Cyclohexane 23.66 lbs
Ethane 0.45 lbs
Ethylene (gaseous) 601.11 lbs
Isobutane 4.77 lbs
Isobutylene 21.73 lbs
Methyl Acetylene 2.7 lbs
Nitrogen Oxides (NOx) 2,724.98 lbs
Propadiene 1.31 lbs
Propane 1,202.68 lbs
Propylene 420.88 lbs
Sulfur dioxide 126.19 lbs
241907 EMISSIONS EVENT 08/18/2016 6:15PM 08/18/2016 0.5
ContaminantAmount Released
Ethylene oxide 37.0 lbs
241555 MAINTENANCE 08/16/2016 09/13/2016 687.0
ContaminantAmount Released
Carbon Monoxide 76,252.64 lbs
Ethylene (gaseous) 10,281.48 lbs
Hydrogen 18,561.12 lbs
Methane 69,109.03 lbs
Nitrogen Oxides 14,800.78 lbs
  240334 MAINTENANCE 08/09/2016 08/09/2016 0.0166666666667
ContaminantAmount Released
239314 AIR STARTUP 08/02/2016 9:17AM 08/06/2016 86.7166666667
ContaminantAmount Released
1-Butene 1.36 lbs
Butane 1.04 lbs
Butane, N- 8.23 lbs
C5+ (not including benzene) 73.93 lbs
Carbon Monoxide 10,757.64 lbs
Cis-2-butene 0.04 lbs
Ethylene (gaseous) 23.83 lbs
Isobutane 18.16 lbs
Nitrogen Oxides 581.43 lbs
Nitrogen Oxides (NOx) 1,104.97 lbs
Particulate Matter 90.81 lbs
Propane 1,569.28 lbs
Propylene 365.92 lbs
Sulfur dioxide 64.3 lbs
Trans-2-butene 0.15 lbs
VOC - NONMETHANE 20.18 lbs
240336 EMISSIONS EVENT 07/28/2016 10:00PM 07/29/2016 16.0
ContaminantAmount Released
1-Butene 1.0 lbs
Butadiene, 1-3 4.0 lbs
Butane, N- 6.0 lbs
Carbon Monoxide 4,679.0 lbs
Ethane 109.0 lbs
Ethylene (gaseous) 842.0 lbs
Hydrogen 989.0 lbs
Isobutane 3.0 lbs
Isobutylene 1.0 lbs
Methane 4,189.0 lbs
Nitrogen Oxides 932.0 lbs
237271 EMISSIONS EVENT 07/11/2016 7:10AM 07/12/2016 29.0166666667
ContaminantAmount Released
1,3-BUTADIENE 0.01 lbs
1-Butene 0.66 lbs
Butane 0.37 lbs
Butane, N- 1.11 lbs
Carbon Monoxide 1,704.69 lbs
Cis-2-butene 0.24 lbs
Ethylene (gaseous) 20.77 lbs
Isobutane 4.87 lbs
Nitrogen Oxides (NOx) 256.06 lbs
Nitrogen oxide 14.99 lbs
Pentane 12.32 lbs
Propane 335.15 lbs
Propylene 224.58 lbs
Sulfur dioxide 11.74 lbs
Trans-2-butene 0.22 lbs
  236459 BOIL WATER NOTICE (BWN) 06/26/2016 07/01/2016 120.0
ContaminantAmount Released
234666 EMISSIONS EVENT 06/04/2016 1:34AM 07/14/2016 973.433333333
ContaminantAmount Released
1-Butene 20.0 lbs
Butadiene, 1-3 1.0 lbs
Butane, N- 83.0 lbs
Carbon Monoxide 151,552.0 lbs
Cis-Butene 1.0 lbs
Ethane 8,316.0 lbs
Ethylene (gaseous) 127,593.0 lbs
Hydrogen 34,549.0 lbs
Isobutane 10.0 lbs
Isobutylene 28.0 lbs
Methane 25,577.0 lbs
Nitrogen Oxides 27,814.0 lbs
Propane 2,570.0 lbs
Propylene 4,551.0 lbs
Visible Emissions 0 lbs
234405 EMISSIONS EVENT 06/01/2016 9:00PM 06/02/2016 20.0
ContaminantAmount Released
Benzene 44.0 lbs
Butadiene 14.0 lbs
Butane, N- 1.0 lbs
Butene 1.0 lbs
Carbon Monoxide 6,539.0 lbs
Ethane 1,176.0 lbs
Ethylene (gaseous) 4,500.0 lbs
Hydrogen 840.0 lbs
Methane 2,215.0 lbs
Nitrogen Oxides (NOx) 1,264.0 lbs
Propane 56.0 lbs
Propylene 150.0 lbs
Styrene 3.0 lbs
Toluene 2.0 lbs
  233129 MAINTENANCE 05/21/2016 05/21/2016 0.0166666666667
ContaminantAmount Released
232925 MAINTENANCE 05/17/2016 6:00AM 06/22/2016 874.0
ContaminantAmount Released
Butane 26.0 lbs
Butene 2.0 lbs
Carbon Monoxide 7,468.0 lbs
Cis-2-butene 1.0 lbs
Ethylene (gaseous) 1,095.0 lbs
Isobutane 17.0 lbs
Isopar E 469.0 lbs
NOX 1,466.0 lbs
Propane 31.0 lbs
Propylene 1.0 lbs
Sulfur dioxide 2.0 lbs
233204 EMISSIONS EVENT 05/13/2016 1:30PM 05/18/2016 119.0
ContaminantAmount Released
1,3-BUTADIENE 0.03 lbs
1-Butene 570.79 lbs
Butane 1.33 lbs
Butane, N- 5.01 lbs
Carbon Monoxide 16,501.04 lbs
Cis-2-butene 3.53 lbs
Ethylene, gaseous 51.04 lbs
Isobutane 10.48 lbs
Nitrogen Oxides (NOx) 4,463.82 lbs
Pentane 32.09 lbs
Propane 7,981.77 lbs
Propylene 2,681.89 lbs
Propylene (Propene) 37.02 lbs
Sulfur dioxide 191.0 lbs
Trans-2-butene 0.4 lbs
  232290 MAINTENANCE 04/27/2016 6:00PM 04/27/2016 0.0166666666667
ContaminantAmount Released
  232066 BOIL WATER NOTICE (BWN) 04/23/2016 04/26/2016 72.0
ContaminantAmount Released
  231469 BOIL WATER NOTICE (BWN) 04/14/2016 04/18/2016 96.0
ContaminantAmount Released
  229488 BOIL WATER NOTICE (BWN) 03/21/2016 03/30/2016 216.0
ContaminantAmount Released
  228710 BOIL WATER NOTICE (BWN) 03/04/2016 03/07/2016 72.0
ContaminantAmount Released
227774 MAINTENANCE 02/17/2016 10:09AM 02/17/2016 0.0833333333333
ContaminantAmount Released
Ethylene (gaseous) 2,507.0 lbs
226473 EMISSIONS EVENT 01/23/2016 5:21AM 01/23/2016 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 800.0 lbs
226100 EMISSIONS EVENT 01/19/2016 5:00PM 01/23/2016 93.0
ContaminantAmount Released
Butane 1.12 lbs
Butane, N- 5.19 lbs
C5+ (not including benzene) 8.36 lbs
Carbon Monoxide 6,471.64 lbs
Ethylene (gaseous) 15.28 lbs
Isobutane 6.59 lbs
Isobutylene 0.1 lbs
Nitrogen Oxides (NOx) 1,022.94 lbs
Particulate Matter 8.36 lbs
Pentane 0.82 lbs
Propane 3,408.21 lbs
Propylene 159.23 lbs
Sulfur dioxide 58.44 lbs
225576 MAINTENANCE 01/18/2016 1:30PM 01/22/2016 96.0166666667
ContaminantAmount Released
Carbon Monoxide 2,967.0 lbs
Nitrogen Oxides 429.0 lbs
Propane 4,252.0 lbs
  226112 BOIL WATER NOTICE (BWN) 01/17/2016 02/10/2016 576.0
ContaminantAmount Released
225138 MAINTENANCE 01/11/2016 3:00PM 01/15/2016 89.0
ContaminantAmount Released
Carbon Monoxide 365.06 lbs
Nitrogen Oxides (NOx) 50.55 lbs
Propylene 262.68 lbs
225702 EMISSIONS EVENT 01/10/2016 11:00AM 01/19/2016 222.0
ContaminantAmount Released
Butane 2.69 lbs
Butane, N- 2.73 lbs
C5+ (not including benzene) 11.54 lbs
Carbon Monoxide 29,506.62 lbs
Ethylene (gaseous) 14.14 lbs
Isobutane 7.71 lbs
Isobutylene 0.34 lbs
Nitrogen Oxides (NOx) 2,885.19 lbs
Nitrous Oxide 72.19 lbs
Particulate Matter 33.42 lbs
Pentane 1.96 lbs
Propane 10,289.15 lbs
Propylene 431.66 lbs
Sulfur dioxide 149.19 lbs
Trans-2-butene 0.03 lbs
224901 MAINTENANCE 01/04/2016 6:15PM 01/08/2016 95.0
ContaminantAmount Released
Benzene 124.0 lbs
Biphenyl 25.0 lbs
Butadiene, 1-3 57.0 lbs
Butane 10.0 lbs
Carbon Monoxide 194.0 lbs
Cyclohexane 11.0 lbs
Dicyclopentadiene 45.0 lbs
Ethylbenzene 10.0 lbs
Indene 11.0 lbs
Nitrogen Oxides 49.0 lbs
Styrene 10.0 lbs
Toluene 20.0 lbs
224318 MAINTENANCE 12/26/2015 3:00AM 01/02/2016 186.333333333
ContaminantAmount Released
Carbon Monoxide 34,943.22 lbs
Ethylene (gaseous) 1,154.73 lbs
Hydrogen 2,615.57 lbs
Methane 42,750.16 lbs
Nitrogen Oxides (NOx) 6,853.97 lbs
Propane 29.54 lbs
Sulfur dioxide 1.09 lbs
224196 EMISSIONS EVENT 12/10/2015 12/18/2015 207.0
ContaminantAmount Released
C5+ (not including benzene) 13.3 lbs
Carbon Monoxide 21,297.92 lbs
Cis-2-butene 0.09 lbs
Ethylene (gaseous) 22.43 lbs
Isobutane 103.9 lbs
Isobutylene 3.12 lbs
Nitrogen Oxides (NOx) 7,974.19 lbs
Propane 15,937.44 lbs
Propylene 2,407.31 lbs
Sulfur dioxide 258.5 lbs
n-butane 4.74 lbs
224146 EMISSIONS EVENT 12/09/2015 7:30AM 12/09/2015 4.25
ContaminantAmount Released
C5+ (not including benzene) 0.24 lbs
Carbon Monoxide 2,058.36 lbs
Ethylene (gaseous) 1.77 lbs
Isobutane 0.16 lbs
Nitrogen Oxides (NOx) 966.8 lbs
Propane 292.05 lbs
Propylene 1,384.03 lbs
Sulfur dioxide 27.29 lbs
n-butane 0.12 lbs
  223898 BOIL WATER NOTICE (BWN) 12/03/2015 12/04/2015 24.0
ContaminantAmount Released
  223643 BOIL WATER NOTICE (BWN) 11/24/2015 11/26/2015 48.0
ContaminantAmount Released
  225937 BOIL WATER NOTICE (BWN) 11/16/2015 01/13/2016 1392.0
ContaminantAmount Released
  221813 MAINTENANCE 11/02/2015 7:00AM 11/02/2015 0.0166666666667
ContaminantAmount Released
226831 EMISSIONS EVENT 11/01/2015 4:00AM 12/09/2015 916.0
ContaminantAmount Released
1,3-BUTADIENE 2.8 lbs
C5+ (not including benzene) 39.03 lbs
Carbon Monoxide 125,420.58 lbs
Cis-2-butene 54.4 lbs
Ethylene (gaseous) 26.88 lbs
Isobutane 1,753.22 lbs
Isobutylene 180.43 lbs
Nitrogen Oxides (NOx) 31,850.74 lbs
Propane 138,368.38 lbs
Propylene 2,709.16 lbs
Sulfur dioxide 1,474.02 lbs
Trans-2-butene 24.22 lbs
n-butane 104.34 lbs
220691 MAINTENANCE 09/28/2015 8:39AM 09/28/2015 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 5,511.0 lbs
220689 EMISSIONS EVENT 09/28/2015 1:12AM 09/28/2015 0.0166666666667
ContaminantAmount Released
Carbon 481.0 lbs
Ethylene (gaseous) 1,323.0 lbs
  220687 MAINTENANCE 09/27/2015 5:00PM 09/27/2015 0.0166666666667
ContaminantAmount Released
219815 MAINTENANCE 09/14/2015 10:00AM 09/14/2015 5.25
ContaminantAmount Released
1,2 - Butadiene 0.02 lbs
1,2-Propadiene 0.01 lbs
1,3-BUTADIENE 3.06 lbs
1-Butene 2.5 lbs
3-Methyl-1-butene 0.01 lbs
Acetylene 0.17 lbs
Butane, N- 0.52 lbs
Carbon Monoxide 27.0 lbs
Cis-2-butene 0.2 lbs
Cyclopropane 0.01 lbs
Dimethyl Acetylene 0.01 lbs
Ethylacetylene 0.02 lbs
Isobutane 0.34 lbs
Isobutylene 0.71 lbs
Isopentane 0.03 lbs
Methyl Acetylene 0.02 lbs
Methyl Cyclopropane 0.01 lbs
Nitrogen Oxides 14.0 lbs
Pentane 0.04 lbs
Pentane, N- 0.01 lbs
Propadiene 0.01 lbs
Propane 43.07 lbs
Propylene 0.03 lbs
Trans-2-butene 0.25 lbs
Vinyl acetylene 0.07 lbs
218447 MAINTENANCE 08/22/2015 9:30AM 08/23/2015 19.0
ContaminantAmount Released
Carbon Monoxide 29.0 lbs
Nitrogen Oxides (NOx) 14.0 lbs
Propane 0.05 lbs
Propylene 64.0 lbs
219065 EMISSIONS EVENT 08/19/2015 1:13PM 08/20/2015 26.0
ContaminantAmount Released
1,3-BUTADIENE 319.0 lbs
1-Butene 147.0 lbs
Acetylene 35.0 lbs
Benzene 542.0 lbs
Butane, N- 132.0 lbs
Carbon Monoxide 36,589.0 lbs
Cis-2-butene 36.0 lbs
Ethane 7,185.0 lbs
Ethylene (gaseous) 21,333.0 lbs
Hexane 29.0 lbs
Hydrogen 1,469.0 lbs
Isobutane 98.0 lbs
Isobutylene 202.0 lbs
Isopentane 51.0 lbs
Methane 8,757.0 lbs
Nitrogen Oxides 5,161.0 lbs
Pentane, N- 69.0 lbs
Propane 6,352.0 lbs
Propylene 5,484.0 lbs
Toluene 224.0 lbs
Visible Emissions 0 lbs
  218323 MAINTENANCE 08/12/2015 7:00AM 08/12/2015 0.0166666666667
ContaminantAmount Released
218467 MAINTENANCE 08/10/2015 2:45PM 08/10/2015 8.5
ContaminantAmount Released
Carbon Monoxide 19.0 lbs
Nitrogen Oxides (NOx) 10.0 lbs
Propane 0.01 lbs
Propylene 35.0 lbs
218061 MAINTENANCE 08/08/2015 2:00AM 08/14/2015 156.0
ContaminantAmount Released
1,3-BUTADIENE 1,088.0 lbs
1-Butene 146.0 lbs
Benzene 853.0 lbs
Butane, N- 239.0 lbs
Carbon Monoxide 86,770.0 lbs
Cis-2-butene 41.0 lbs
Ethylene (gaseous) 36,711.0 lbs
Nitrogen Oxides (NOx) 12,336.0 lbs
Propane 6,969.0 lbs
Propylene 4,730.0 lbs
Styrene 57.0 lbs
Toluene 910.0 lbs
Trans-2-butene 81.0 lbs
  218010 BOIL WATER NOTICE (BWN) 07/27/2015 07/30/2015 72.0
ContaminantAmount Released
  218199 BOIL WATER NOTICE (BWN) 07/24/2015 07/28/2015 96.0
ContaminantAmount Released
217643 EMISSIONS EVENT 07/21/2015 8:15PM 07/22/2015 11.0
ContaminantAmount Released
Vinylidene chloride 800.0 lbs
217273 AIR STARTUP 07/17/2015 5:00PM 07/20/2015 59.0
ContaminantAmount Released
1,3-BUTADIENE 1,484.0 lbs
1-Butene 544.0 lbs
Acetylene 122.0 lbs
Benzene 8,912.0 lbs
Butane, N- 344.0 lbs
Carbon Monoxide 64,365.0 lbs
Cis-2-butene 512.0 lbs
Ethane 7,078.0 lbs
Ethylene (gaseous) 26,761.0 lbs
Hexane 385.0 lbs
Hydrogen 3,008.0 lbs
Isobutane 114.0 lbs
Isobutylene 742.0 lbs
Isopentane 674.0 lbs
Methane 17,853.0 lbs
Nitrogen Oxides 9,275.0 lbs
Pentane, N- 915.0 lbs
Propane 9,517.0 lbs
Propylene 16,840.0 lbs
Toluene 2,984.0 lbs
Visible Emissions 0 lbs
  216691 MAINTENANCE 07/11/2015 12:01AM 07/22/2015 264.0
ContaminantAmount Released
  217064 BOIL WATER NOTICE (BWN) 07/10/2015 07/14/2015 96.0
ContaminantAmount Released
216997 EMISSIONS EVENT 07/08/2015 11:35PM 07/11/2015 64.6666666667
ContaminantAmount Released
1,3-BUTADIENE 410.0 lbs
1-Butene 65.0 lbs
Acetylene 4.0 lbs
Benzene 913.0 lbs
Butane, N- 97.0 lbs
C5+ (not including benzene) 18.0 lbs
Carbon Monoxide 16,831.0 lbs
Cis-2-butene 186.0 lbs
Cyclohexane 929.0 lbs
Ethane 3,230.0 lbs
Ethylene (gaseous) 6,271.0 lbs
Fuel Oil 436.0 lbs
Hexane 496.0 lbs
Hydrogen 215.0 lbs
Isobutane 76.0 lbs
Isobutylene 90.0 lbs
Isopentane 869.0 lbs
Methane 1,864.0 lbs
Nitrogen Oxides 2,412.0 lbs
Pentane, N- 1,179.0 lbs
Propane 3,679.0 lbs
Propylene 4,616.0 lbs
Toluene 3,926.0 lbs
Trans-2-butene 1.0 lbs
Xylene, m- 425.0 lbs
216204 MAINTENANCE 06/24/2015 10:00AM 06/26/2015 54.0
ContaminantAmount Released
Carbon Monoxide 1,677.0 lbs
Ethane 1,861.0 lbs
Nitrogen Oxides (NOx) 244.0 lbs
Propane 498.0 lbs
  214608 MAINTENANCE 06/01/2015 12:01AM 06/10/2015 216.0
ContaminantAmount Released
  214400 BOIL WATER NOTICE (BWN) 05/19/2015 05/21/2015 48.0
ContaminantAmount Released
214009 EMISSIONS EVENT 05/11/2015 9:30PM 05/11/2015 0.816666666667
ContaminantAmount Released
Chloroform 9.0 lbs
  213615 BOIL WATER NOTICE (BWN) 05/06/2015 05/07/2015 24.0
ContaminantAmount Released
213425 EMISSIONS EVENT 05/01/2015 9:48AM 05/01/2015 2.2
ContaminantAmount Released
1,3-BUTADIENE 1.7 lbs
1-Butene 0.1 lbs
2-Butene-cis 0.1 lbs
2-Butene-trans 0.1 lbs
Benzene 1.2 lbs
Butane, N- 0.3 lbs
Carbon Monoxide 1,939.0 lbs
Ethane 6.41 lbs
Ethylene (gaseous) 2,719.1 lbs
Methane 38.0 lbs
Nitrogen Oxides 273.0 lbs
Propane 1.1 lbs
Propylene 8.4 lbs
Styrene 0.1 lbs
Toluene 1.3 lbs
Visible Emissions 0 lbs
  213115 BOIL WATER NOTICE (BWN) 04/24/2015 04/28/2015 96.0
ContaminantAmount Released
  213497 BOIL WATER NOTICE (BWN) 04/24/2015 04/28/2015 96.0
ContaminantAmount Released
  212858 BOIL WATER NOTICE (BWN) 04/21/2015 04/23/2015 48.0
ContaminantAmount Released
212651 EMISSIONS EVENT 04/13/2015 10:00PM 04/14/2015 6.0
ContaminantAmount Released
1,3-BUTADIENE 4.0 lbs
1-Butene 1.0 lbs
Carbon Monoxide 1,692.0 lbs
Ethane 11.0 lbs
Ethylene (gaseous) 1,750.0 lbs
Hexane 1.0 lbs
Hydrogen 87.0 lbs
Isobutane 1.0 lbs
Isobutylene 1.0 lbs
Isopentane 1.0 lbs
Methane 332.0 lbs
Nitrogen Oxides 245.0 lbs
Pentane, N- 2.0 lbs
Propane 22.0 lbs
Propylene 141.0 lbs
Toluene 5.0 lbs
212120 MAINTENANCE 04/12/2015 3:00PM 04/15/2015 71.0
ContaminantAmount Released
Carbon Monoxide 1,344.0 lbs
Ethane 1,417.0 lbs
Nitrogen Oxides (NOx) 194.0 lbs
Propane 475.0 lbs
212212 EMISSIONS EVENT 04/03/2015 4:06AM 04/03/2015 0.0166666666667
ContaminantAmount Released
Ethylene, gaseous 1,927.0 lbs
212125 EMISSIONS EVENT 03/31/2015 4:19PM 03/31/2015 1.5
ContaminantAmount Released
Benzene 16.7 lbs
Toluene 2.3 lbs
212118 EMISSIONS EVENT 03/31/2015 2:32PM 03/31/2015 2.71666666667
ContaminantAmount Released
Benzene 0.4 lbs
Butane, N- 0.3 lbs
Carbon Monoxide 134.5 lbs
Ethane 5.7 lbs
Ethylene (gaseous) 2.2 lbs
Isobutane 0.2 lbs
Methane 62.8 lbs
Nitrogen Oxides 15.7 lbs
Propane 0.9 lbs
Propylene (Propene) 4,047.0 lbs
Visible Emissions 0 lbs
211998 EMISSIONS EVENT 03/30/2015 10:15AM 03/30/2015 3.0
ContaminantAmount Released
Benzene 105.0 lbs
Toluene 14.5 lbs
211575 EMISSIONS EVENT 03/19/2015 2:20PM 03/19/2015 1.23333333333
ContaminantAmount Released
1,3-BUTADIENE 16.0 lbs
1-Butene 3.0 lbs
Benzene 6.0 lbs
Butane, N- 1.0 lbs
Carbon Monoxide 245.0 lbs
Cis-2-butene 1.0 lbs
Ethane 2.0 lbs
Ethylene (gaseous) 295.0 lbs
Hexane 4.0 lbs
Hydrogen 5.0 lbs
Isobutane 1.0 lbs
Isobutylene 5.0 lbs
Isopentane 7.0 lbs
Methane 28.0 lbs
Nitrogen Oxides 38.0 lbs
Pentane, N- 9.0 lbs
Propane 1.0 lbs
Propylene 12.0 lbs
Toluene 29.0 lbs
210787 MAINTENANCE 03/13/2015 11:36AM 03/13/2015 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 1,653.0 lbs
  211051 BOIL WATER NOTICE (BWN) 03/06/2015 03/10/2015 95.0
ContaminantAmount Released
210215 AIR STARTUP 03/05/2015 6:00PM 03/08/2015 64.0
ContaminantAmount Released
1,3-BUTADIENE 1,922.0 lbs
1-Butene 642.0 lbs
Acetylene 221.0 lbs
Benzene 2,961.0 lbs
Butane, N- 570.0 lbs
Carbon Monoxide 99,164.0 lbs
Cis-2-butene 195.0 lbs
Ethane 9,367.0 lbs
Ethylene (gaseous) 47,922.5 lbs
Hexane 971.0 lbs
Hydrogen 4,369.0 lbs
Isobutane 324.0 lbs
Isobutylene 875.0 lbs
Isopentane 1,699.0 lbs
Methane 26,323.0 lbs
Nitrogen Oxides 14,296.0 lbs
Pentane, N- 2,305.0 lbs
Propane 19,725.0 lbs
Propylene 20,433.0 lbs
Propylene (Propene) 147.1 lbs
Toluene 7,514.0 lbs
Visible Emissions 0 lbs
210071 MAINTENANCE 02/23/2015 12:00PM 02/25/2015 45.0
ContaminantAmount Released
Carbon Monoxide 1,158.0 lbs
Ethane 1,755.0 lbs
NOX 580.0 lbs
Propane 310.0 lbs
209864 AIR STARTUP 02/17/2015 9:00AM 02/17/2015 1.0
ContaminantAmount Released
Ethylene (gaseous) 2.1 lbs
Propylene 22.2 lbs
209798 EMISSIONS EVENT 02/05/2015 9:08AM 02/05/2015 13.8666666667
ContaminantAmount Released
1,3-BUTADIENE 1,003.0 lbs
1-Butene 545.0 lbs
Acetylene 56.0 lbs
Benzene 1,407.0 lbs
Butane, N- 178.0 lbs
Carbon Monoxide 20,907.0 lbs
Cis-2-butene 174.0 lbs
Ethane 3,345.0 lbs
Ethylene (gaseous) 6,867.0 lbs
Hexane 703.0 lbs
Hydrogen 637.0 lbs
Isobutane 160.0 lbs
Isobutylene 744.0 lbs
Isopentane 1,231.0 lbs
Methane 2,991.0 lbs
Nitrogen Oxides 2,895.0 lbs
Pentane, N- 1,670.0 lbs
Propane 3,564.0 lbs
Propylene 4,455.0 lbs
Toluene 5,444.0 lbs
Visible Emissions 0 lbs
  209378 BOIL WATER NOTICE (BWN) 01/28/2015 01/30/2015 48.0
ContaminantAmount Released
208279 EMISSIONS EVENT 01/08/2015 8:58AM 01/08/2015 0.05
ContaminantAmount Released
Ethylene, gaseous 90.0 lbs
207797 AIR STARTUP 01/08/2015 7:00AM 01/11/2015 71.0
ContaminantAmount Released
1,3-BUTADIENE 2,742.0 lbs
1-Butene 797.0 lbs
Acetylene 134.0 lbs
Benzene 2,561.0 lbs
Butane, N- 440.0 lbs
Carbon Monoxide 82,214.0 lbs
Cis-2-butene 221.0 lbs
Ethane 10,245.0 lbs
Ethylene (gaseous) 47,244.0 lbs
Hexane 515.0 lbs
Hydrogen 3,769.0 lbs
Isobutane 259.0 lbs
Isobutylene 1,088.0 lbs
Isopentane 903.0 lbs
Methane 19,674.0 lbs
Nitrogen Oxides 11,512.0 lbs
Pentane, N- 1,225.0 lbs
Propane 10,387.0 lbs
Propylene 15,825.0 lbs
Propylene (Propene) 264.0 lbs
Toluene 3,994.0 lbs
  208382 BOIL WATER NOTICE (BWN) 01/08/2015 01/14/2015 144.0
ContaminantAmount Released
  207912 AIR STARTUP 01/01/2015 8:00AM 01/01/2015 0.0166666666667
ContaminantAmount Released
207640 EMISSIONS EVENT 12/18/2014 10:45AM 12/18/2014 0.333333333333
ContaminantAmount Released
1,2-Dichloroethane 130.0 lbs
Hydrogen chloride 10.0 lbs
Vinyl Chloride 20.0 lbs
207642 EMISSIONS EVENT 12/17/2014 7:24PM 12/18/2014 21.6
ContaminantAmount Released
Ethylene (gaseous) 866.0 lbs
Propylene 10,849.0 lbs
207440 EMISSIONS EVENT 12/14/2014 3:07AM 12/14/2014 12.8833333333
ContaminantAmount Released
1,3-BUTADIENE 810.0 lbs
1-Butene 240.0 lbs
Acetylene 48.0 lbs
Benzene 1,590.0 lbs
Butane, N- 102.0 lbs
Carbon Monoxide 12,847.0 lbs
Cis-2-butene 74.0 lbs
Ethylene (gaseous) 4,524.0 lbs
Hexane 307.0 lbs
Isobutane 115.0 lbs
Isobutylene 328.0 lbs
Isopentane 538.0 lbs
Nitrogen Oxides 1,778.0 lbs
Pentane, N- 729.0 lbs
Propane 3,002.0 lbs
Propylene 2,934.0 lbs
Toluene 2,376.0 lbs
207426 EMISSIONS EVENT 12/12/2014 11:15AM 12/14/2014 52.0
ContaminantAmount Released
Ethylene (gaseous) 33.0 lbs
Propylene 851.0 lbs
206861 AIR STARTUP 12/12/2014 7:00AM 12/14/2014 44.0
ContaminantAmount Released
1,3-BUTADIENE 827.0 lbs
1-Butene 66.0 lbs
Acetylene 72.0 lbs
Benzene 1,088.0 lbs
Butane, N- 265.0 lbs
Carbon Monoxide 37,912.0 lbs
Cis-2-butene 70.0 lbs
Ethylene (gaseous) 14,501.0 lbs
Hexane 394.0 lbs
Isobutane 242.0 lbs
Isobutylene 90.0 lbs
Isopentane 690.0 lbs
Nitrogen Oxides 5,263.0 lbs
Pentane, N- 936.0 lbs
Propane 8,369.0 lbs
Propylene 11,416.0 lbs
Toluene 3,052.0 lbs
207070 MAINTENANCE 12/09/2014 8:00AM 12/10/2014 24.0
ContaminantAmount Released
1,2 - Butadiene 7.0 lbs
1,2-Propadiene 9.0 lbs
1,3-BUTADIENE 69.0 lbs
3-Methyl-1-butene 2.0 lbs
Butane, N- 10.0 lbs
Carbon Monoxide 597.0 lbs
Cis-2-butene 3.0 lbs
Cyclopropane 1.0 lbs
Dimethyl Acetylene 1.0 lbs
Ethyl acetylene 6.0 lbs
Ethylene (gaseous) 69.0 lbs
Isobutane 3.0 lbs
Isobutylene 369.0 lbs
Isopentane 12.0 lbs
Methyl Acetylene 6.0 lbs
Methyl Cyclopropane 1.0 lbs
Nitrogen Oxides 117.0 lbs
Pentane, N- 3.0 lbs
Propadiene 3.0 lbs
Propane 13.0 lbs
Propylene 89.0 lbs
Vinyl acetylene 32.0 lbs
206433 MAINTENANCE 12/01/2014 10:00AM 12/07/2014 145.0
ContaminantAmount Released
Carbon Monoxide 851.0 lbs
Nitrogen Oxides 162.0 lbs
Propylene 186.0 lbs
  206588 MAINTENANCE 11/29/2014 12:00PM 11/29/2014 0.0166666666667
ContaminantAmount Released
  206587 AIR SHUTDOWN 11/29/2014 4:00AM 11/29/2014 0.0166666666667
ContaminantAmount Released
  206548 BOIL WATER NOTICE (BWN) 11/18/2014 11/20/2014 48.0
ContaminantAmount Released
206492 EMISSIONS EVENT 11/16/2014 2:47PM 11/16/2014 4.0
ContaminantAmount Released
Carbon Monoxide 1,632.0 lbs
Ethylene (gaseous) 317.0 lbs
Hexane 1.0 lbs
Isobutane 1.0 lbs
Isopentane 1.0 lbs
Nitrogen Oxides 320.0 lbs
Pentane, N- 2.0 lbs
Propane 9.0 lbs
Propylene (Propene) 31.0 lbs
Toluene 5.0 lbs
206123 EMISSIONS EVENT 11/05/2014 10:00AM 12/02/2014 645.0
ContaminantAmount Released
Ethylene (gaseous) 761.0 lbs
Propylene 4,107.0 lbs
204990 MAINTENANCE 10/10/2014 7:45PM 10/11/2014 7.83333333333
ContaminantAmount Released
Ethylene (gaseous) 3,219.0 lbs
204989 EMISSIONS EVENT 10/10/2014 2:22PM 10/10/2014 0.0166666666667
ContaminantAmount Released
Carbon 741.0 lbs
Ethylene (gaseous) 801.0 lbs
  205021 BOIL WATER NOTICE (BWN) 10/08/2014 10/09/2014 24.0
ContaminantAmount Released
  205434 10/08/2014 10/09/2014 24.0
ContaminantAmount Released
204193 MAINTENANCE 10/06/2014 9:05AM 10/08/2014 47.0
ContaminantAmount Released
1,3-BUTADIENE 15.0 lbs
1-Butene 7.0 lbs
Butane, N- 2.0 lbs
Carbon Monoxide 393.0 lbs
Cis-2-butene 1.0 lbs
Ethylene (gaseous) 86.0 lbs
Isobutane 4.0 lbs
Isobutylene 12.0 lbs
Nitrogen Oxides 73.0 lbs
Propane 25.0 lbs
Propylene 144.0 lbs
Vinyl acetylene 1.0 lbs
203798 MAINTENANCE 09/29/2014 1:00PM 09/30/2014 30.0
ContaminantAmount Released
Carbon Monoxide 764.0 lbs
Nitrogen Oxides 106.0 lbs
Propane 0.111 lbs
Propylene 1,156.0 lbs
  204318 MAINTENANCE 09/29/2014 9:00AM 09/29/2014 0.0166666666667
ContaminantAmount Released
  204032 BOIL WATER NOTICE (BWN) 09/22/2014 09/26/2014 96.0
ContaminantAmount Released
203584 EMISSIONS EVENT 09/13/2014 7:16AM 09/13/2014 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 1,817.0 lbs
  203632 BOIL WATER NOTICE (BWN) 09/12/2014 09/17/2014 120.0
ContaminantAmount Released
203004 MAINTENANCE 09/10/2014 11:00AM 09/15/2014 127.5
ContaminantAmount Released
Carbon Monoxide 708.0 lbs
Ethylene (gaseous) 621.0 lbs
Nitrogen Oxides 98.0 lbs
Propane 0.034 lbs
202973 EMISSIONS EVENT 08/28/2014 5:00PM 08/31/2014 61.0
ContaminantAmount Released
Carbon Monoxide 2,410.0 lbs
Nitrogen Oxides 2,773.0 lbs
Particulate Matter 89.0 lbs
Propane 30.0 lbs
202904 EMISSIONS EVENT 08/28/2014 9:15AM 08/30/2014 41.75
ContaminantAmount Released
1,3-BUTADIENE 2,370.0 lbs
1-Butene 113.0 lbs
Acetylene 339.0 lbs
Benzene 6,295.0 lbs
Butane, N- 117.0 lbs
Butene 368.0 lbs
Carbon Monoxide 96,724.0 lbs
Cis-2-butene 124.0 lbs
Ethylene (gaseous) 45,075.0 lbs
Hexane 1,755.0 lbs
Isobutane 102.0 lbs
Isobutylene 657.0 lbs
Isopentane 3,072.0 lbs
Nitrogen Oxides 13,439.0 lbs
Pentane, N- 4,168.0 lbs
Propane 10,132.0 lbs
Propylene 23,560.0 lbs
Toluene 13,590.0 lbs
Trans-2-butene 197.0 lbs
  202235 MAINTENANCE 08/27/2014 8:00AM 08/27/2014 0.0166666666667
ContaminantAmount Released
202836 EMISSIONS EVENT 08/27/2014 3:50AM 08/27/2014 2.41666666667
ContaminantAmount Released
Carbon Monoxide 1,766.0 lbs
Ethylene (gaseous) 2,350.0 lbs
Ethylene, gaseous 123.0 lbs
Isobutane 1.0 lbs
Nitrogen Oxides 234.0 lbs
Oxides of Nitrogen (NOx) 12.0 lbs
Propylene 109.0 lbs
202486 MAINTENANCE 08/20/2014 4:00PM 08/21/2014 24.0
ContaminantAmount Released
Opacity 0 lbs
201736 MAINTENANCE 08/10/2014 08/19/2014 218.0
ContaminantAmount Released
Carbon Monoxide 9,180.0 lbs
Nitrogen Oxides 1,271.0 lbs
Propane 28.0 lbs
Propylene 11,986.0 lbs
201291 MAINTENANCE 08/04/2014 10:30AM 08/08/2014 96.25
ContaminantAmount Released
Carbon Monoxide 576.0 lbs
Nitrogen Oxides (NOx) 80.0 lbs
Propane 973.0 lbs
201707 EMISSIONS EVENT 07/30/2014 8:45PM 07/31/2014 5.0
ContaminantAmount Released
Ethylene (gaseous) 211.0 lbs
201556 MAINTENANCE 07/29/2014 10:00AM 07/31/2014 58.0
ContaminantAmount Released
1,3-BUTADIENE 434.0 lbs
1-Butene 113.0 lbs
2-Butene-cis 31.0 lbs
2-Butene-trans 55.0 lbs
Benzene 475.0 lbs
Butane, N- 65.0 lbs
Carbon Monoxide 20,093.0 lbs
Ethane 5,783.0 lbs
Ethylene (gaseous) 10,398.0 lbs
Methane 3,038.0 lbs
Nitrogen Oxides 3,038.0 lbs
Propane 4,174.0 lbs
Propylene 2,615.0 lbs
Styrene 32.0 lbs
Toluene 506.0 lbs
  201657 BOIL WATER NOTICE (BWN) 07/29/2014 07/31/2014 48.0
ContaminantAmount Released
  201419 MAINTENANCE 07/25/2014 12:01AM 07/25/2014 0.0166666666667
ContaminantAmount Released
  201019 MAINTENANCE 07/23/2014 12:01AM 07/23/2014 0.0166666666667
ContaminantAmount Released
200868 AIR SHUTDOWN 07/19/2014 07/19/2014 0.0166666666667
ContaminantAmount Released
1,3-BUTADIENE 0.0002 lbs
1-Butene 0.0001 lbs
Benzene 0.0002 lbs
Butane, N- 0.0002 lbs
Butene 0.0001 lbs
Carbon Monoxide 0.0002 lbs
Cis-2-butene 0.0002 lbs
Ethylene (gaseous) 0.0002 lbs
Hexane 0.0002 lbs
Isobutane 0.0002 lbs
Isobutylene 0.0002 lbs
Isopentane 0.0002 lbs
Nitrogen Oxides 0.0002 lbs
Opacity 0 lbs
Pentane, N- 0.0002 lbs
Propane 0.0002 lbs
Propylene 0.0002 lbs
Toluene 0.0002 lbs
Trans-2-butene 0.0002 lbs
201156 AIR STARTUP 07/18/2014 2:54AM 07/26/2014 189.1
ContaminantAmount Released
1,3-BUTADIENE 763.59 lbs
1-Butene 67.83 lbs
2-Butene-cis 28.53 lbs
2-Butene-trans 65.43 lbs
Benzene 496.63 lbs
Butane, N- 94.43 lbs
Carbon Monoxide 57,463.11 lbs
Ethane 15,666.02 lbs
Ethylene (gaseous) 42,448.79 lbs
Methane 9,921.46 lbs
Nitrogen Oxides 8,635.59 lbs
Propane 1,536.15 lbs
Propylene 4,112.2 lbs
Styrene 67.72 lbs
Toluene 56.43 lbs
201153 EMISSIONS EVENT 07/15/2014 1:01PM 07/17/2014 51.0
ContaminantAmount Released
1,3-BUTADIENE 668.08 lbs
1-Butene 56.034 lbs
2-Butene-cis 23.89 lbs
2-Butene-trans 59.42 lbs
Benzene 849.7 lbs
Butane, N- 81.16 lbs
Carbon Monoxide 45,115.36 lbs
Ethane 26,168.82 lbs
Ethylene (gaseous) 18,481.06 lbs
Methane 2,827.95 lbs
Nitrogen Oxides 6,294.1 lbs
Propane 10,191.44 lbs
Propylene 2,907.42 lbs
Styrene 56.6 lbs
Toluene 906.3 lbs
Visible Emissions 0 lbs
200940 AIR STARTUP 07/14/2014 4:00PM 07/15/2014 22.0
ContaminantAmount Released
1,3-BUTADIENE 194.88 lbs
1-Butene 32.06 lbs
2-Butene-cis 7.94 lbs
2-Butene-trans 35.44 lbs
Benzene 533.36 lbs
Butane, N- 28.77 lbs
Carbon Monoxide 20,154.99 lbs
Ethane 9,797.43 lbs
Ethylene (gaseous) 4,002.8 lbs
Methane 929.43 lbs
Nitrogen Oxides 2,788.79 lbs
Propane 7,957.31 lbs
Propylene 4,719.32 lbs
Styrene 72.73 lbs
Toluene 60.61 lbs
Visible Emissions 0 lbs
  200752 MAINTENANCE 07/14/2014 07/14/2014 0.0166666666667
ContaminantAmount Released
200946 EMISSIONS EVENT 07/13/2014 12:55PM 07/14/2014 27.0833333333
ContaminantAmount Released
1,3-BUTADIENE 1,169.89 lbs
1-Butene 125.13 lbs
2-Butene-cis 46.88 lbs
2-Butene-trans 97.01 lbs
Benzene 1,680.35 lbs
Butane, N- 89.69 lbs
Carbon Monoxide 29,333.71 lbs
Ethane 7,775.42 lbs
Ethylene (gaseous) 13,911.11 lbs
Methane 3,908.6 lbs
Nitrogen Oxides 4,055.26 lbs
Propane 2,932.1 lbs
Propylene 8,068.42 lbs
Styrene 229.14 lbs
Toluene 190.95 lbs
Visible Emissions 0 lbs
200831 MAINTENANCE 07/12/2014 9:15AM 07/18/2014 143.483333333
ContaminantAmount Released
1-Butene 1.5 lbs
Butane 3.8 lbs
C5+ (not including benzene) 52.1 lbs
Carbon Monoxide 2,707.9 lbs
Ethylene (gaseous) 4,223.1 lbs
Isobutane 314.1 lbs
Nitrogen Oxides (NOx) 377.2 lbs
Propane 1.8 lbs
Propylene 14.0 lbs
  200367 MAINTENANCE 07/10/2014 07/10/2014 0.0166666666667
ContaminantAmount Released
200293 MAINTENANCE 06/27/2014 7:00AM 06/27/2014 8.0
ContaminantAmount Released
Carbon Monoxide 1.0 lbs
Ethylene, gaseous 1.0 lbs
Nitrogen Oxides 4.0 lbs
199717 MAINTENANCE 06/18/2014 4:00AM 06/18/2014 1.5
ContaminantAmount Released
1,2 - Butadiene 1.0 lbs
1,2-Propadiene 1.0 lbs
1,3-BUTADIENE 20.0 lbs
1-Butene 6.0 lbs
3-Methyl-1-butene 1.0 lbs
Acetylene 2.0 lbs
Butane, N- 5.0 lbs
Carbon Monoxide 100.0 lbs
Cis-2-butene 5.0 lbs
Cyclopropane 1.0 lbs
Dimethyl Acetylene 1.0 lbs
Ethylacetylene 1.0 lbs
Ethylene (gaseous) 1.0 lbs
Isobutane 5.0 lbs
Isobutylene 5.0 lbs
Isopentane 1.0 lbs
Methyl Acetylene 1.0 lbs
Methyl Cyclopropane 1.0 lbs
Nitrogen Oxides 50.0 lbs
Pentane 1.0 lbs
Pentane, N- 1.0 lbs
Propadiene 1.0 lbs
Propane 100.0 lbs
Propene 1.0 lbs
Propylene 1.0 lbs
Sulfur dioxide 5.0 lbs
Trans-2-butene 5.0 lbs
Vinyl acetylene 1.0 lbs
  199811 EMISSIONS EVENT 06/15/2014 12:35PM 06/15/2014 0.0166666666667
ContaminantAmount Released
199100 MAINTENANCE 06/04/2014 2:00PM 12/17/2014 4707.0
ContaminantAmount Released
Benzene 2.49 lbs
Butane 8.4 lbs
Carbon Monoxide 6,490.0 lbs
Cyclohexane 223.43 lbs
Hexane 19.71 lbs
Isobutane 0.72 lbs
Isopentane 7.74 lbs
Nitrogen Oxides (NOx) 4,786.43 lbs
Particulate Matter 761.24 lbs
Pentane 12.18 lbs
Propane 0.45 lbs
Sulfur dioxide 12.08 lbs
Toluene 9.53 lbs
199223 EMISSIONS EVENT 06/03/2014 1:38AM 06/04/2014 33.0
ContaminantAmount Released
Carbon Monoxide 4,971.0 lbs
Ethylene (gaseous) 902.0 lbs
Hexane 15.0 lbs
Isobutane 1.0 lbs
Isobutylene 0.0008 lbs
Isopentane 26.0 lbs
Nitrogen Oxides 976.0 lbs
Pentane, N- 35.0 lbs
Propane 50.0 lbs
Propylene (Propene) 262.0 lbs
Toluene 114.0 lbs
198707 MAINTENANCE 06/02/2014 8:45PM 07/01/2014 696.0
ContaminantAmount Released
Carbon Monoxide 1,029.0 lbs
Nitrogen Oxides (NOx) 507.0 lbs
Propane 0.38 lbs
Propylene (Propene) 1,966.0 lbs
Sulfur dioxide 0.01 lbs
199055 EMISSIONS EVENT 05/31/2014 9:45PM 06/01/2014 11.2666666667
ContaminantAmount Released
1-Butene 0.3 lbs
Benzene 97.598 lbs
Biphenyl 0.064 lbs
Butane, N- 277.603 lbs
C5+ (not including benzene) 12.0 lbs
Carbon Monoxide 106.0 lbs
Cis-2-butene 1.03 lbs
Cyclohexane 7,383.249 lbs
Ethane 9.03 lbs
Ethylene, gaseous 6.0 lbs
Hexane 651.376 lbs
Isobutane 24.135 lbs
Isopentane 255.791 lbs
Methane 112.84 lbs
Oxides of Nitrogen (NOx) 21.0 lbs
Pentane, N- 402.524 lbs
Propane 14.872 lbs
Propylene 2.0 lbs
Toluene 314.844 lbs
198385 EMISSIONS EVENT 05/15/2014 4:40AM 05/15/2014 2.0
ContaminantAmount Released
Carbon Monoxide 1,396.0 lbs
Ethylene (gaseous) 978.0 lbs
Ethylene, gaseous 1,130.0 lbs
Isobutane 1.0 lbs
Isopentane 1.0 lbs
Nitrogen Oxides 91.0 lbs
Oxides of Nitrogen (NOx) 106.0 lbs
Pentane, N- 1.0 lbs
Propane 2.0 lbs
Propylene 10.0 lbs
Toluene 3.0 lbs
198230 MAINTENANCE 05/14/2014 8:15AM 05/14/2014 1.5
ContaminantAmount Released
1,2 - Butadiene 1.0 lbs
1,2-Propadiene 1.0 lbs
1,3-BUTADIENE 20.0 lbs
1-Butene 6.0 lbs
3-Methyl-1-butene 1.0 lbs
Acetylene 2.0 lbs
Butane, N- 5.0 lbs
Carbon Monoxide 100.0 lbs
Cis-2-butene 5.0 lbs
Cyclopropane 1.0 lbs
Dimethyl Acetylene 1.0 lbs
Ethylacetylene 1.0 lbs
Ethylene (gaseous) 1.0 lbs
Isobutane 5.0 lbs
Isobutylene 5.0 lbs
Isopentane 1.0 lbs
Methyl Acetylene 1.0 lbs
Methyl Cyclopropane 1.0 lbs
Nitrogen Oxides 50.0 lbs
Pentane 1.0 lbs
Pentane, N- 1.0 lbs
Propadiene 1.0 lbs
Propane 100.0 lbs
Propene 1.0 lbs
Propylene 1.0 lbs
Sulfur dioxide 5.0 lbs
Trans-2-butene 5.0 lbs
Vinyl acetylene 1.0 lbs
197006 MAINTENANCE 05/13/2014 4:00PM 05/16/2014 69.0
ContaminantAmount Released
1,3-BUTADIENE 511.7 lbs
1-Butene 8.94 lbs
2-Butene-cis 52.68 lbs
Carbon Monoxide 362.92 lbs
Ethane 34.07 lbs
Ethylene, gaseous 0.003 lbs
Methane 442.75 lbs
Nitrogen Oxides 71.22 lbs
Pentane 804.14 lbs
Propane 4.8 lbs
Propylene 1.36 lbs
  198102 MAINTENANCE 05/12/2014 6:00AM 05/12/2014 0.0166666666667
ContaminantAmount Released
197920 EMISSIONS EVENT 05/06/2014 9:00AM 05/06/2014 4.25
ContaminantAmount Released
Benzene 178.0 lbs
Carbon Monoxide 3,881.0 lbs
Ethylene (gaseous) 3,872.0 lbs
Hexane 5.0 lbs
Isobutane 7.0 lbs
Isopentane 8.0 lbs
Nitrogen Oxides 558.0 lbs
Pentane, N- 11.0 lbs
Propane 12.0 lbs
Propylene 33.0 lbs
Toluene 36.0 lbs
196521 EMISSIONS EVENT 04/08/2014 1:15PM 04/08/2014 1.0
ContaminantAmount Released
Vinylidene chloride 195.0 lbs
198546 EMERGENCY RESPONSE 04/08/2014 1:15PM 05/20/2014 1003.41666667
ContaminantAmount Released
Vinylidene chloride 480.0 lbs
196001 AIR STARTUP 03/27/2014 11:30PM 03/28/2014 9.5
ContaminantAmount Released
1,3-BUTADIENE 2.2 lbs
1-Butene 6.1 lbs
Benzene 5.9 lbs
Butane 0.4 lbs
Carbon Monoxide 10,352.6 lbs
Cis-2-butene 1.7 lbs
Ethylene, gaseous 9,793.1 lbs
Nitrogen Oxides 1,439.9 lbs
Propane 16.9 lbs
Propylene 120.3 lbs
Styrene 0.8 lbs
Toluene 0.7 lbs
Trans-2-butene 4.4 lbs
195914 AIR STARTUP 03/26/2014 3:45PM 03/26/2014 0.0166666666667
ContaminantAmount Released
1,3-BUTADIENE 0.01 lbs
1-Butene 0.01 lbs
Acetylene 0.01 lbs
Benzene 0.01 lbs
Butane 0.01 lbs
Carbon Dioxide 0.01 lbs
Carbon Monoxide 0.01 lbs
Cis-2-butene 0.01 lbs
Ethane 0.01 lbs
Ethylene, gaseous 0.01 lbs
Hydrogen 0.01 lbs
Isobutane 0.01 lbs
Methane 0.01 lbs
Nitrogen Oxides 0.01 lbs
Propane 0.01 lbs
Propylene 0.01 lbs
Smoke 0 lbs
Styrene 0.01 lbs
Toluene 0.01 lbs
Trans-2-butene 0.01 lbs
195956 EMISSIONS EVENT 03/26/2014 12:20PM 03/27/2014 20.0
ContaminantAmount Released
1,3-BUTADIENE 7.7 lbs
1-Butene 2.0 lbs
Benzene 21.0 lbs
Butane 9.6 lbs
Carbon Monoxide 12,853.4 lbs
Ethylene, gaseous 8,234.2 lbs
Nitrogen Oxides 2,016.2 lbs
Propane 233.7 lbs
Propylene 179.6 lbs
Styrene 2.5 lbs
Toluene 2.1 lbs
Trans-2-butene 1.9 lbs
195299 MAINTENANCE 03/24/2014 12:01AM 03/29/2014 124.0
ContaminantAmount Released
1,3-BUTADIENE 108.0 lbs
Benzene 235.0 lbs
Biphenyl 47.0 lbs
Butane 17.0 lbs
Carbon Monoxide 1,716.0 lbs
Cyclohexane 21.0 lbs
Dicyclopentadiene 71.0 lbs
Ethylbenzene 66.0 lbs
Indene 22.0 lbs
NOX 431.0 lbs
Styrene 18.0 lbs
Sulfur dioxide 49.0 lbs
Toluene 39.0 lbs
dicyclopentadiene 15.0 lbs
195347 EMISSIONS EVENT 03/12/2014 2:53PM 03/12/2014 0.3
ContaminantAmount Released
Benzene 0.02 lbs
Carbon Monoxide 183.86 lbs
Ethane 0.22 lbs
Ethylene (gaseous) 253.66 lbs
Hexane 0.03 lbs
Hydrogen 0.24 lbs
Isobutane 0.06 lbs
Isopentane 0.05 lbs
Methane 3.39 lbs
Nitrogen Oxides 25.67 lbs
Pentane, N- 0.07 lbs
Propane 0.14 lbs
Propylene 0.64 lbs
Toluene 0.21 lbs
195110 EMISSIONS EVENT 03/06/2014 8:54AM 03/06/2014 0.2
ContaminantAmount Released
Ethylene (gaseous) 1,303.0 lbs
  194885 MAINTENANCE 03/03/2014 5:00AM 03/03/2014 0.0166666666667
ContaminantAmount Released
  194887 EMISSIONS EVENT 02/27/2014 10:05PM 02/28/2014 3.0
ContaminantAmount Released
194166 EMISSIONS EVENT 02/12/2014 2:00PM 02/12/2014 0.9
ContaminantAmount Released
Hydrogen chloride 140.0 lbs
Propylene 562.0 lbs
193834 EMISSIONS EVENT 02/04/2014 9:45AM 02/04/2014 0.233333333333
ContaminantAmount Released
Propylene oxide 200.0 lbs
  193467 BOIL WATER NOTICE (BWN) 01/24/2014 01/28/2014 96.0
ContaminantAmount Released
193398 EMISSIONS EVENT 01/23/2014 8:52PM 01/24/2014 10.8
ContaminantAmount Released
Propylene 130.0 lbs
  193100 BOIL WATER NOTICE (BWN) 01/15/2014 01/22/2014 168.0
ContaminantAmount Released
192447 EMISSIONS EVENT 01/01/2014 2:01PM 01/01/2014 0.0666666666667
ContaminantAmount Released
Ethylene (gaseous) 306.0 lbs
  191627 BOIL WATER NOTICE (BWN) 12/05/2013 12/07/2013 48.0
ContaminantAmount Released
191473 EMISSIONS EVENT 12/01/2013 5:30PM 12/01/2013 2.5
ContaminantAmount Released
1,3-BUTADIENE 7.0 lbs
Benzene 111.0 lbs
Butane, N- 1.0 lbs
Butene 1.0 lbs
Carbon Monoxide 632.0 lbs
Cis-2-butene 2.0 lbs
Ethylene (gaseous) 98.0 lbs
Hexane 3.0 lbs
Isobutane 2.0 lbs
Isobutylene 2.0 lbs
Isopentane 5.0 lbs
Nitrogen Oxides 124.0 lbs
Pentane, N- 7.0 lbs
Propane 23.0 lbs
Propylene 94.0 lbs
Toluene 23.0 lbs
  190690 BOIL WATER NOTICE (BWN) 11/13/2013 11/18/2013 120.0
ContaminantAmount Released
190591 MAINTENANCE 11/08/2013 8:21PM 11/09/2013 4.83333333333
ContaminantAmount Released
Ethylene (gaseous) 278.0 lbs
190559 EMISSIONS EVENT 11/03/2013 6:22AM 11/07/2013 94.5
ContaminantAmount Released
Ethylene (gaseous) 16,025.0 lbs
189424 MAINTENANCE 10/16/2013 2:22AM 10/17/2013 36.3833333333
ContaminantAmount Released
Ethylene (gaseous) 1,565.0 lbs
189029 AIR STARTUP 10/12/2013 6:40PM 10/12/2013 1.11666666667
ContaminantAmount Released
Ammonia 4.34 lbs
Carbon Monoxide 3,222.56 lbs
Nitrogen Oxides 72.89 lbs
VOC - NONMETHANE 170.75 lbs
189440 EMISSIONS EVENT 10/12/2013 4:00PM 10/13/2013 20.0
ContaminantAmount Released
1,3-BUTADIENE 2,102.0 lbs
1-Butene 111.0 lbs
Benzene 10,500.0 lbs
Butane, N- 128.0 lbs
Butene 278.0 lbs
Carbon Monoxide 38,523.0 lbs
Cis-2-butene 109.0 lbs
Ethylene (gaseous) 14,282.0 lbs
Hexane 276.0 lbs
Isobutane 55.0 lbs
Isobutylene 647.0 lbs
Isopentane 276.0 lbs
Nitrogen Oxides 5,333.64 lbs
Pentane, N- 691.0 lbs
Propane 4,714.0 lbs
Propylene 5,114.0 lbs
Toluene 2,073.0 lbs
Trans-2-butene 162.0 lbs
189396 AIR STARTUP 10/12/2013 2:00PM 10/12/2013 3.0
ContaminantAmount Released
1,3-BUTADIENE 785.3 lbs
1-Butene 92.2 lbs
Acetylene 4.8 lbs
Benzene 1,808.6 lbs
Butane 65.4 lbs
Carbon Monoxide 6,981.0 lbs
Cis-2-butene 29.0 lbs
Ethylene, gaseous 595.4 lbs
Hexane 57.4 lbs
Isobutane 18.0 lbs
Isobutylene 153.6 lbs
Isopentane 54.4 lbs
Nitrogen Oxides 967.0 lbs
Pentane 117.2 lbs
Propane 846.0 lbs
Propylene 648.9 lbs
Toluene 349.3 lbs
Trans-2-butene 45.4 lbs
189206 EMISSIONS EVENT 10/07/2013 9:37AM 10/11/2013 90.3833333333
ContaminantAmount Released
1,3-BUTADIENE 1,742.0 lbs
1-Butene 72.0 lbs
Benzene 11,244.0 lbs
Butane, N- 158.0 lbs
Butene 234.0 lbs
Carbon Monoxide 33,899.0 lbs
Cis-2-butene 88.0 lbs
Ethylene (gaseous) 14,013.0 lbs
Hexane 295.0 lbs
Isobutane 202.0 lbs
Isobutylene 419.0 lbs
Isopentane 516.0 lbs
Nitrogen Oxides 4,026.0 lbs
Opacity 0 lbs
Pentane, N- 700.0 lbs
Propane 8,927.0 lbs
Propylene 11,300.0 lbs
Toluene 2,284.0 lbs
Trans-2-butene 143.0 lbs
189019 EMISSIONS EVENT 10/02/2013 11:37AM 10/02/2013 4.38333333333
ContaminantAmount Released
Carbon 400.0 lbs
Carbon Monoxide 32.0 lbs
Ethylene (gaseous) 477.0 lbs
Nitrogen oxide 5.0 lbs
Opacity 0 lbs
188993 EMISSIONS EVENT 10/01/2013 10:00AM 10/01/2013 2.0
ContaminantAmount Released
1,3-BUTADIENE 4.8 lbs
Acetylene 1.5 lbs
Benzene 6.2 lbs
Butane 1.3 lbs
Butene 3.7 lbs
Carbon Monoxide 1,385.28 lbs
Ethylene, gaseous 1,260.2 lbs
Nitrogen Oxides 187.23 lbs
Opacity 0 lbs
Propane 4.9 lbs
Propylene 20.4 lbs
Styrene 0.8 lbs
Toluene 0.7 lbs
  189115 BOIL WATER NOTICE (BWN) 10/01/2013 10/11/2013 240.0
ContaminantAmount Released
188560 EMISSIONS EVENT 09/22/2013 9:25PM 09/22/2013 2.0
ContaminantAmount Released
1,3-BUTADIENE 6.0 lbs
1-Butene 1.0 lbs
Carbon Monoxide 275.16 lbs
Ethylene (gaseous) 180.0 lbs
Isobutylene 2.0 lbs
Nitrogen Oxides 14.81 lbs
Propane 2.0 lbs
Propylene 5.0 lbs
Toluene 1.0 lbs
187708 EMISSIONS EVENT 09/05/2013 4:51PM 09/05/2013 1.0
ContaminantAmount Released
Carbon Monoxide 0.9 lbs
Ethylene (gaseous) 894.1 lbs
Nitrogen oxide 0.2 lbs
187398 EMISSIONS EVENT 08/27/2013 8:20PM 09/03/2013 159.0
ContaminantAmount Released
1,3-BUTADIENE 40.0 lbs
Acetylene 15.0 lbs
Benzene 29.0 lbs
Butane 34.0 lbs
Butene 2.0 lbs
Carbon Monoxide 16,828.0 lbs
Ethylene, gaseous 1,146.0 lbs
Nitrogen Oxides 3,294.0 lbs
Propane 77.0 lbs
Propylene 84.0 lbs
Styrene 4.0 lbs
Toluene 33.0 lbs
187073 MAINTENANCE 08/20/2013 11:00PM 08/27/2013 161.0
ContaminantAmount Released
1,3-BUTADIENE 621.0 lbs
1-Butene 171.0 lbs
Acetylene 154.3 lbs
Benzene 827.0 lbs
Butane 81.0 lbs
Carbon Monoxide 30,664.0 lbs
Cis-2-butene 27.0 lbs
Ethylene, gaseous 27,527.0 lbs
Nitrogen Oxides 4,136.0 lbs
Propane 2,123.0 lbs
Propylene 3,620.0 lbs
Styrene 42.0 lbs
Toluene 677.0 lbs
Trans-2-butene 114.0 lbs
187129 EMISSIONS EVENT 08/20/2013 9:50PM 08/21/2013 11.0
ContaminantAmount Released
Ethylene (gaseous) 56.8 lbs
Kerosene 145.2 lbs
185324 EMISSIONS EVENT 07/09/2013 9:30AM 07/10/2013 20.0
ContaminantAmount Released
1,3-BUTADIENE 353.0 lbs
1-Butene 68.0 lbs
2-Butene-cis 15.0 lbs
2-Butene-trans 39.0 lbs
Acetylene 51.0 lbs
Benzene 605.0 lbs
Butane, N- 38.0 lbs
Carbon Monoxide 16,343.0 lbs
Ethylene (gaseous) 9,571.0 lbs
Nitrogen Oxides 2,312.0 lbs
Opacity 0 lbs
Propane 1,851.0 lbs
Propylene 1,833.0 lbs
Styrene 39.0 lbs
Toluene 644.0 lbs
184854 MAINTENANCE 07/08/2013 6:00AM 07/11/2013 71.5
ContaminantAmount Released
Benzene 26.0 lbs
Biphenyl 6.0 lbs
Butadiene, 1-3 13.0 lbs
Butane 2.0 lbs
Carbon Monoxide 44.0 lbs
Cyclohexane 3.0 lbs
Dicyclopentadiene 11.0 lbs
Ethylbenzene 3.0 lbs
Indene 3.0 lbs
Nitrogen Oxides 11.0 lbs
Propane 26.0 lbs
Styrene 3.0 lbs
Sulfur dioxide 1.0 lbs
Toluene 5.0 lbs
  185643 BOIL WATER NOTICE (BWN) 07/08/2013 07/10/2013 48.0
ContaminantAmount Released
184899 EMISSIONS EVENT 06/29/2013 8:05PM 06/30/2013 21.45
ContaminantAmount Released
1,3-BUTADIENE 425.0 lbs
1-Butene 90.0 lbs
Acetylene 60.0 lbs
Benzene 89.0 lbs
Butane, N- 42.0 lbs
Carbon Monoxide 11,877.0 lbs
Cis-2-butene 18.0 lbs
Ethane 3,493.0 lbs
Ethylene (gaseous) 8,778.0 lbs
Methane 1,190.0 lbs
Nitrogen Oxides 1,546.0 lbs
Opacity 0 lbs
Propane 475.0 lbs
Propylene 803.0 lbs
Styrene 2.0 lbs
Toluene 33.0 lbs
Trans-2-butene 46.0 lbs
184538 AIR STARTUP 06/21/2013 2:00PM 06/29/2013 183.0
ContaminantAmount Released
1,3-BUTADIENE 520.0 lbs
1-Butene 117.0 lbs
Acetylene 70.0 lbs
Benzene 3.0 lbs
Butane 53.0 lbs
Carbon Monoxide 17,505.0 lbs
Cis-2-butene 20.0 lbs
Ethylene, gaseous 13,825.0 lbs
Nitrogen Oxides 2,521.0 lbs
Propane 532.0 lbs
Propylene 1,029.0 lbs
Styrene 1.0 lbs
Toluene 4.0 lbs
Trans-2-butene 57.0 lbs
183465 EMISSIONS EVENT 05/31/2013 2:33PM 06/01/2013 18.1
ContaminantAmount Released
1,3-BUTADIENE 1.0 lbs
Carbon Monoxide 4,653.0 lbs
Ethane 11.0 lbs
Ethylene (gaseous) 2,480.0 lbs
Hexane 1.0 lbs
Isobutane 8.0 lbs
Isopentane 1.0 lbs
Methane 2,919.0 lbs
Nitrogen Oxides 793.0 lbs
Pentane, N- 1.0 lbs
Propane 44.0 lbs
Propylene (Propene) 168.0 lbs
Toluene 6.0 lbs
182739 EMISSIONS EVENT 05/13/2013 1:10PM 05/13/2013 0.5
ContaminantAmount Released
Ethylene oxide 44.0 lbs
183952 EMISSIONS EVENT 05/10/2013 8:00AM 07/24/2013 1808.0
ContaminantAmount Released
Ethylene (gaseous) 18,548.0 lbs
Propylene 7,942.0 lbs
  182441 BOIL WATER NOTICE (BWN) 04/29/2013 05/02/2013 72.0
ContaminantAmount Released
181419 EMISSIONS EVENT 04/09/2013 7:30AM 04/09/2013 0.7
ContaminantAmount Released
Ammonia, anhydrous 2,740.0 lbs
180344 MAINTENANCE 04/01/2013 04/01/2013 0.0166666666667
ContaminantAmount Released
1,3-BUTADIENE 0.01 lbs
1-Butene 0.01 lbs
Acetylene 0.01 lbs
Benzene 0.01 lbs
Butane, N- 0.01 lbs
Carbon Monoxide 0.01 lbs
Cis-2-butene 0.01 lbs
Ethane 0.01 lbs
Ethylene (gaseous) 0.01 lbs
Isobutane 0.01 lbs
Methane 0.01 lbs
Nitrogen Oxides 0.01 lbs
Propane 0.01 lbs
Propylene 0.01 lbs
Styrene 0.01 lbs
Toluene 0.01 lbs
Trans-2-butene 0.01 lbs
181130 MAINTENANCE 03/30/2013 2:00AM 06/21/2013 2004.0
ContaminantAmount Released
1,3-BUTADIENE 785.0 lbs
1-Butene 121.0 lbs
Acetylene 92.0 lbs
Benzene 649.0 lbs
Butane 8.0 lbs
Butane, N- 121.0 lbs
Carbon Monoxide 33,193.0 lbs
Ethylene (gaseous) 16,128.0 lbs
Nitrogen Oxides 5,049.0 lbs
Propane 3,192.0 lbs
Propylene 11,722.0 lbs
Styrene 41.0 lbs
Toluene 691.0 lbs
180774 EMISSIONS EVENT 03/15/2013 12:29PM 03/15/2013 1.01666666667
ContaminantAmount Released
1,3-BUTADIENE 0.7 lbs
Butane, N- 0.1 lbs
Carbon Monoxide 84.4 lbs
Ethane 0.6 lbs
Ethylene (gaseous) 126.1 lbs
Methane 8.6 lbs
Nitrogen Oxides 12.8 lbs
Propylene 0.4 lbs
  180083 BOIL WATER NOTICE (BWN) 01/27/2013 01/29/2013 48.0
ContaminantAmount Released
  178956 BOIL WATER NOTICE (BWN) 01/27/2013 01/29/2013 48.0
ContaminantAmount Released
177655 MAINTENANCE 01/17/2013 3:45PM 01/18/2013 23.3333333333
ContaminantAmount Released
Carbon Monoxide 1,110.0 lbs
Ethylene (gaseous) 1,987.0 lbs
Nitrogen Oxides 556.0 lbs
177947 MAINTENANCE 01/11/2013 2:30PM 01/24/2013 307.0
ContaminantAmount Released
1,3-BUTADIENE 1,451.0 lbs
1-Butene 335.0 lbs
Acetylene 176.0 lbs
Benzene 971.0 lbs
Butane, N- 192.0 lbs
Carbon Monoxide 49,571.0 lbs
Cis-2-butene 76.0 lbs
Ethane 10,048.0 lbs
Ethylene (gaseous) 32,309.0 lbs
Isobutane 409.0 lbs
Methane 13,459.0 lbs
Nitrogen Oxides 7,679.0 lbs
Propane 2,297.0 lbs
Propylene 4,130.0 lbs
Styrene 202.0 lbs
Toluene 3,235.0 lbs
Trans-2-butene 196.0 lbs
177891 EMISSIONS EVENT 01/09/2013 8:50AM 01/11/2013 59.0
ContaminantAmount Released
1,3-BUTADIENE 531.0 lbs
1-Butene 81.0 lbs
Acetylene 61.0 lbs
Benzene 428.0 lbs
Butane, N- 65.0 lbs
Carbon Monoxide 12,208.0 lbs
Cis-2-butene 23.0 lbs
Ethane 4,200.0 lbs
Ethylene (gaseous) 8,431.0 lbs
Isobutane 107.0 lbs
Methane 1,344.0 lbs
Nitrogen Oxides 1,700.0 lbs
Opacity 0 lbs
Propane 1,120.0 lbs
Propylene 661.0 lbs
Styrene 60.0 lbs
Toluene 956.0 lbs
Trans-2-butene 59.0 lbs
177463 EMISSIONS EVENT 12/26/2012 8:30AM 12/28/2012 41.0
ContaminantAmount Released
1,3-BUTADIENE 3,021.0 lbs
1-Butene 155.0 lbs
2-Butene-cis 213.0 lbs
2-Butene-trans 320.0 lbs
Acetylene 235.0 lbs
Butane, N- 146.0 lbs
Butene 614.0 lbs
Carbon Monoxide 81,725.0 lbs
Ethane 18,110.0 lbs
Ethylene (gaseous) 32,297.0 lbs
Ethylene, gaseous 7,139.0 lbs
Hexane 2,124.0 lbs
Isobutane 131.0 lbs
Isobutylene 1,049.0 lbs
Isopentane 3,719.0 lbs
Methane 17,191.0 lbs
Nitrogen Oxides 11,476.0 lbs
Opacity 0 lbs
Pentane, N- 5,044.0 lbs
Propane 7,346.0 lbs
Propylene 11,561.0 lbs
Toluene 16,446.0 lbs
177428 EMISSIONS EVENT 12/21/2012 6:55PM 12/21/2012 0.0833333333333
ContaminantAmount Released
1,2-Dichloroethane 300.0 lbs
Carbon Monoxide 200.0 lbs
Ethyl chloride 4.0 lbs
Ethylene (gaseous) 700.0 lbs
Hydrogen chloride 200.0 lbs
Propane 1.0 lbs
Trichloroacetaldehyde 1.0 lbs
177149 EMISSIONS EVENT 12/13/2012 5:00PM 12/13/2012 5.0
ContaminantAmount Released
1,3-BUTADIENE 1.5 lbs
1-Butene 2.8 lbs
Acetylene 18.0 lbs
Benzene 1.1 lbs
Butane, N- 0.2 lbs
Carbon Monoxide 3,378.0 lbs
Cis-2-butene 0.1 lbs
Ethane 1,573.0 lbs
Ethylene (gaseous) 3,163.0 lbs
Isobutane 0.1 lbs
Methane 50.0 lbs
Nitrogen Oxides 467.0 lbs
Opacity 0 lbs
Propane 8.2 lbs
Propylene 34.1 lbs
Styrene 0.3 lbs
Toluene 5.1 lbs
Trans-2-butene 1.5 lbs
176126 EMISSIONS EVENT 11/16/2012 9:10PM 11/17/2012 3.16666666667
ContaminantAmount Released
Benzene 2.0 lbs
Butadiene, 1-3 3.2 lbs
Butane, N- 0.4 lbs
Butene 0.6 lbs
Carbon Monoxide 1,546.2 lbs
Cis-2-butene 0.1 lbs
Ethane 8.6 lbs
Ethylene (gaseous) 1,995.3 lbs
Isobutylene 0.1 lbs
Methane 145.5 lbs
Nitrogen Oxides 215.5 lbs
Propane 0.6 lbs
Propylene 4.4 lbs
Styrene 0.4 lbs
Toluene 6.7 lbs
Trans-2-butene 0.2 lbs
176068 EMISSIONS EVENT 11/12/2012 1:10PM 11/12/2012 5.5
ContaminantAmount Released
Ethane, 1,1,1,2-Tetrafluoro-(HFC-134a) 5,060.0 lbs
175802 EMISSIONS EVENT 11/07/2012 6:00AM 11/08/2012 29.5
ContaminantAmount Released
1,3-BUTADIENE 36.0 lbs
1-Butene 18.0 lbs
2-Butene-cis 2.0 lbs
2-Butene-trans 8.0 lbs
Acetylene 126.0 lbs
Benzene 12.0 lbs
Butane, N- 4.0 lbs
Carbon Monoxide 28,178.0 lbs
Ethane 11,868.0 lbs
Ethylene (gaseous) 24,230.0 lbs
Isobutane 1.0 lbs
Methane 1,963.0 lbs
Nitrogen Oxides 3,903.0 lbs
Opacity 0 lbs
Propane 68.0 lbs
Propylene 143.0 lbs
Styrene 2.0 lbs
Toluene 32.0 lbs
174255 EMISSIONS EVENT 10/01/2012 7:45PM 10/03/2012 28.25
ContaminantAmount Released
1,3-BUTADIENE 1,678.0 lbs
1-Butene 275.0 lbs
2-Butene-cis 73.0 lbs
2-Butene-trans 173.0 lbs
Acetylene 222.0 lbs
Benzene 1,015.0 lbs
Butane, N- 198.0 lbs
Carbon Monoxide 37,279.0 lbs
Ethane 12,376.0 lbs
Ethylene (gaseous) 25,721.0 lbs
Isobutane 61.0 lbs
Methane 4,402.0 lbs
Nitrogen Oxides 5,182.0 lbs
Propane 1,025.0 lbs
Propylene 1,770.0 lbs
Styrene 195.0 lbs
Toluene 3,126.0 lbs
173773 MAINTENANCE 09/29/2012 6:00AM 09/29/2012 16.5
ContaminantAmount Released
Carbon Monoxide 1,207.0 lbs
Ethylene (gaseous) 2,160.0 lbs
Nitrogen Oxides 605.0 lbs
173779 MAINTENANCE 09/24/2012 6:00AM 09/27/2012 72.0
ContaminantAmount Released
Carbon Monoxide 172.0 lbs
Ethylene (gaseous) 308.0 lbs
Nitrogen Oxides 86.0 lbs
173591 EMISSIONS EVENT 09/17/2012 12:34PM 09/17/2012 7.0
ContaminantAmount Released
Carbon Monoxide 11,846.0 lbs
Ethane 3,062.0 lbs
Ethylene (gaseous) 6,932.0 lbs
Ethylene, gaseous 1,140.0 lbs
Hexane 1.0 lbs
Isobutane 4.0 lbs
Isopentane 1.0 lbs
Methane 2,822.0 lbs
Nitrogen Oxides 1,757.0 lbs
Opacity 0 lbs
Pentane, N- 2.0 lbs
Propane 762.0 lbs
Propylene 1,126.0 lbs
Toluene 6.0 lbs
173499 EMISSIONS EVENT 09/13/2012 11:20AM 09/13/2012 2.2
ContaminantAmount Released
1,2-Dichloroethane 680.0 lbs
Hydrogen chloride 1.0 lbs
Vinyl Chloride 2.5 lbs
173416 MAINTENANCE 09/12/2012 5:37PM 09/12/2012 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 1,002.0 lbs
173425 EMISSIONS EVENT 09/12/2012 10:36AM 09/12/2012 5.3
ContaminantAmount Released
1,3-BUTADIENE 142.0 lbs
1-Butene 27.0 lbs
Butane, N- 8.0 lbs
Carbon Monoxide 104.0 lbs
Cis-2-butene 8.0 lbs
Ethane 2.0 lbs
Ethylene (gaseous) 7.0 lbs
Hexane 1.0 lbs
Isobutane 2.0 lbs
Isobutylene 37.0 lbs
Isopentane 1.0 lbs
Methane 10.0 lbs
Nitrogen Oxides 13.0 lbs
Pentane, N- 1.0 lbs
Propane 4.0 lbs
Propylene (Propene) 8.0 lbs
Toluene 4.0 lbs
Trans-2-butene 12.0 lbs
173219 MAINTENANCE 09/08/2012 3:59PM 09/08/2012 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 2,575.03 lbs
173215 EMISSIONS EVENT 09/07/2012 6:28AM 09/07/2012 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 2,076.0 lbs
174042 EMERGENCY RESPONSE 08/26/2012 2:00PM 12/31/3000 8663651.0
ContaminantAmount Released
HERBICIDES / PESTICIDES 0 lbs
172337 MAINTENANCE 08/21/2012 6:00AM 01/17/2013 3576.0
ContaminantAmount Released
1-Pentene 168.0 lbs
Benzene 21.0 lbs
Biphenyl 39.0 lbs
Butane, N- 17.0 lbs
Carbon Monoxide 2,270.0 lbs
Cyclohexane 1,089.0 lbs
Isobutane 3.0 lbs
M-Xylene 23.0 lbs
Nitrogen Oxides 311.0 lbs
Toluene 41.0 lbs
171508 EMISSIONS EVENT 07/24/2012 4:55PM 07/25/2012 17.0
ContaminantAmount Released
Benzene 36.0 lbs
Biphenyl 85.0 lbs
Butane, N- 17.0 lbs
Cyclohexane 2,093.0 lbs
Isobutane 2.0 lbs
Pentene 283.0 lbs
Toluene 83.0 lbs
Xylene, m- 47.0 lbs
170525 MAINTENANCE 07/03/2012 1:57AM 07/03/2012 0.25
ContaminantAmount Released
Ethylene (gaseous) 333.0 lbs
170524 EMISSIONS EVENT 06/30/2012 8:32PM 06/30/2012 0.0333333333333
ContaminantAmount Released
Ethylene (gaseous) 3,641.0 lbs
169152 EMISSIONS EVENT 06/01/2012 2:54AM 06/01/2012 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 869.0 lbs
168603 MAINTENANCE 05/19/2012 8:00AM 05/31/2012 288.0
ContaminantAmount Released
Carbon Monoxide 6,702.0 lbs
Nitrogen Oxides 3,956.0 lbs
Particulate Matter 69.0 lbs
Propane 11,958.0 lbs
Sulfur dioxide 25.0 lbs
167529 MAINTENANCE 04/21/2012 4:44AM 04/21/2012 0.0333333333333
ContaminantAmount Released
Ethylene, gaseous 1,793.0 lbs
167526 EMISSIONS EVENT 04/20/2012 8:07PM 04/20/2012 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 1,500.0 lbs
167528 MAINTENANCE 04/20/2012 1:00AM 04/20/2012 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 1e,-05 lbs
167407 MAINTENANCE 04/19/2012 1:25PM 04/22/2012 63.6666666667
ContaminantAmount Released
Carbon Monoxide 718.0 lbs
Nitrogen Oxides 360.0 lbs
Propylene 2,570.0 lbs
167157 EMISSIONS EVENT 04/12/2012 2:20PM 04/12/2012 0.833333333333
ContaminantAmount Released
Carbon Monoxide 814.0 lbs
Ethylene (gaseous) 1,052.0 lbs
Opacity 0 lbs
VOC 1,062.0 lbs
166822 EMISSIONS EVENT 04/04/2012 6:18AM 04/04/2012 2.0
ContaminantAmount Released
Carbon Monoxide 199.0 lbs
Ethylene (gaseous) 1,114.0 lbs
Nitrogen Oxides 100.0 lbs
Other 1.0 lbs
166761 EMISSIONS EVENT 04/03/2012 9:45AM 04/04/2012 30.75
ContaminantAmount Released
1,3-BUTADIENE 3,131.0 lbs
1-Butene 688.0 lbs
2-Butene-cis 189.0 lbs
2-Butene-trans 278.0 lbs
Benzene 3,958.0 lbs
Butane, N- 103.0 lbs
Carbon Monoxide 70,783.0 lbs
Ethylene, gaseous 31,054.0 lbs
Hexane 1,352.0 lbs
Isobutane 176.0 lbs
Isobutylene 939.0 lbs
Isopentane 2,366.0 lbs
Nitrogen Oxides 9,825.0 lbs
Opacity 0 lbs
Pentane, N- 3,209.0 lbs
Propane 7,968.0 lbs
Propylene 11,491.0 lbs
Toluene 10,466.0 lbs
180268 EMISSIONS EVENT 03/11/2012 8:00AM 03/11/2012 6.0
ContaminantAmount Released
Carbon Monoxide 708.0 lbs
Ethylene (gaseous) 185.0 lbs
Isobutane 1.0 lbs
Isopentane 1.0 lbs
Nitrogen Oxides 139.0 lbs
Pentane, N- 1.0 lbs
Propane 7.0 lbs
Propylene (Propene) 23.0 lbs
Toluene 3.0 lbs
165312 MAINTENANCE 02/24/2012 4:35PM 02/24/2012 0.166666666667
ContaminantAmount Released
Ethylene (gaseous) 693.6 lbs
165323 EMISSIONS EVENT 02/24/2012 1:00PM 02/24/2012 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 3,142.0 lbs
165043 MAINTENANCE 02/20/2012 8:18PM 02/20/2012 0.3
ContaminantAmount Released
Ethylene (gaseous) 2,412.0 lbs
165044 EMISSIONS EVENT 02/20/2012 3:05PM 02/20/2012 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 2,378.0 lbs
164806 EMISSIONS EVENT 02/13/2012 8:15AM 02/13/2012 10.25
ContaminantAmount Released
Ethylene (gaseous) 97.0 lbs
164162 MAINTENANCE 01/28/2012 1:06PM 01/28/2012 0.25
ContaminantAmount Released
Ethylene (gaseous) 2,189.0 lbs
164161 EMISSIONS EVENT 01/28/2012 7:13AM 01/28/2012 0.0166666666667
ContaminantAmount Released
Carbon 700.0 lbs
Ethylene (gaseous) 800.0 lbs
163818 EMISSIONS EVENT 01/18/2012 5:06PM 01/18/2012 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 800.0 lbs
163421 EMISSIONS EVENT 01/05/2012 2:15AM 01/05/2012 10.0
ContaminantAmount Released
1-Butene 39.0 lbs
Butadiene, 1-3 172.0 lbs
Butane, N- 7.0 lbs
Carbon Monoxide 976.0 lbs
Cis-2-butene 10.0 lbs
Ethylene (gaseous) 14.0 lbs
Hexane 7.0 lbs
Isobutane 12.0 lbs
Isobutylene 53.0 lbs
Isopentane 13.0 lbs
Nitrogen Oxides 144.0 lbs
Pentane, N- 17.0 lbs
Propane 226.0 lbs
Propylene (Propene) 773.0 lbs
Toluene 56.0 lbs
Trans-2-butene 14.0 lbs
162539 EMISSIONS EVENT 12/07/2011 3:46AM 12/07/2011 0.433333333333
ContaminantAmount Released
Ammonia, anhydrous 9.0 lbs
Carbon Monoxide 8.0 lbs
Hydrogen 4.0 lbs
Hydrogen cyanide 33.0 lbs
Nitrogen dioxide 102.0 lbs
162281 MAINTENANCE 12/02/2011 3:00PM 12/03/2011 18.9
ContaminantAmount Released
Carbon Monoxide 386.0 lbs
Ethylene (gaseous) 701.0 lbs
Nitrogen Oxides 193.0 lbs
160149 MAINTENANCE 10/24/2011 7:00AM 10/25/2011 29.0
ContaminantAmount Released
1,3-BUTADIENE 667.0 lbs
1-Butene 426.0 lbs
Butane, N- 47.0 lbs
Carbon Monoxide 407.0 lbs
Nitrogen Oxides 75.0 lbs
159031 EMISSIONS EVENT 09/09/2011 9:16AM 09/12/2011 78.0
ContaminantAmount Released
1,3-BUTADIENE 2,334.0 lbs
1-Butene 372.0 lbs
2-Butene-cis 103.0 lbs
2-Butene-trans 245.0 lbs
Acetylene 292.0 lbs
Benzene 1,651.0 lbs
Butane, N- 253.0 lbs
Carbon Monoxide 59,055.0 lbs
Ethylene (gaseous) 42,325.0 lbs
Isobutane 131.0 lbs
Nitrogen Oxides 8,302.0 lbs
Opacity 0 lbs
Propane 1,385.0 lbs
Propylene (Propene) 3,168.0 lbs
Styrene 510.0 lbs
Toluene 8,166.0 lbs
158577 EMISSIONS EVENT 08/29/2011 5:08AM 08/29/2011 2.08333333333
ContaminantAmount Released
Ethylene (gaseous) 2,554.0 lbs
158390 EMISSIONS EVENT 08/23/2011 6:13PM 08/24/2011 6.03333333333
ContaminantAmount Released
Benzene 1.0 lbs
Carbon Monoxide 346.0 lbs
Ethylene (gaseous) 400.0 lbs
Nitrogen Oxides 94.0 lbs
Opacity 0 lbs
Other 3.0 lbs
158242 EMISSIONS EVENT 08/21/2011 10:03AM 08/21/2011 0.0166666666667
ContaminantAmount Released
Ethylenediamine 65.0 lbs
157945 EMISSIONS EVENT 08/11/2011 9:00PM 08/12/2011 11.0
ContaminantAmount Released
1,3-BUTADIENE 139.0 lbs
1-Butene 107.0 lbs
Butadiene, 1-3 331.0 lbs
Butane, N- 30.0 lbs
Carbon Monoxide 629.0 lbs
Cis-2-butene 25.0 lbs
Ethylene (gaseous) 49.0 lbs
Hexane 3.0 lbs
Isobutane 11.0 lbs
Isobutylene 145.0 lbs
Isopentane 5.0 lbs
Nitrogen Oxides 75.0 lbs
Pentane, N- 8.0 lbs
Propane 6.0 lbs
Propylene (Propene) 123.0 lbs
Toluene 24.0 lbs
Trans-2-butene 44.0 lbs
156620 EXCESS OPACITY 07/09/2011 7:56AM 07/09/2011 0.15
ContaminantAmount Released
Opacity 0 lbs
156348 EMISSIONS EVENT 06/30/2011 5:45PM 06/30/2011 0.233333333333
ContaminantAmount Released
Methylene chloride 1,457.0 lbs
156306 MAINTENANCE 06/30/2011 1:00PM 06/30/2011 9.0
ContaminantAmount Released
1,3-BUTADIENE 253.0 lbs
Butene 136.0 lbs
Carbon Monoxide 203.0 lbs
Nitrogen Oxides 24.0 lbs
156299 EMISSIONS EVENT 06/29/2011 2:00PM 06/29/2011 5.0
ContaminantAmount Released
1,3-BUTADIENE 368.0 lbs
Butene 202.0 lbs
Carbon Monoxide 298.0 lbs
Nitrogen Oxides 35.0 lbs
157284 EMISSIONS EVENT 06/27/2011 5:00PM 06/27/2011 2.48333333333
ContaminantAmount Released
Ammonia, anhydrous 88.49 lbs
Carbon Monoxide 10,110.0 lbs
Nitrous Oxide 42.85 lbs
155545 MAINTENANCE 06/10/2011 6:00PM 06/10/2011 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 0.0001 lbs
155543 EMISSIONS EVENT 06/10/2011 4:12PM 06/10/2011 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 1,500.0 lbs
155428 EMISSIONS EVENT 06/07/2011 10:15AM 06/07/2011 3.25
ContaminantAmount Released
Benzene 0.0001 lbs
Butane, N- 3.0 lbs
Butene 1.0 lbs
Carbon Monoxide 966.0 lbs
Cis-2-butene 3.0 lbs
Ethylene (gaseous) 78.0 lbs
Hexane 2.0 lbs
Isobutane 16.0 lbs
Isobutylene 1.0 lbs
Isopentane 3.0 lbs
Nitrogen Oxides 190.0 lbs
Pentane, N- 4.0 lbs
Propane 37.0 lbs
Propylene (Propene) 303.0 lbs
Toluene 12.0 lbs
155079 EMISSIONS EVENT 05/29/2011 6:35PM 05/31/2011 43.4166666667
ContaminantAmount Released
1,3-BUTADIENE 5.0 lbs
Acetylene 5.0 lbs
Benzene 10.0 lbs
Butane, N- 1.0 lbs
Butene 1.0 lbs
Carbon Monoxide 1,023.0 lbs
Ethylene (gaseous) 460.0 lbs
Isobutane 1.0 lbs
Nitrogen Oxides 183.0 lbs
Propane 6.0 lbs
Propylene (Propene) 6.0 lbs
Styrene 2.0 lbs
Toluene 33.0 lbs
151846 EMISSIONS EVENT 03/10/2011 12:18PM 03/10/2011 1.7
ContaminantAmount Released
1,3-BUTADIENE 0.001 lbs
1-Butene 0.001 lbs
Acetylene 0.001 lbs
Benzene 0.001 lbs
Butane, N- 0.0001 lbs
Carbon Monoxide 0.001 lbs
Cis-2-butene 0.001 lbs
Ethylene (gaseous) 0.001 lbs
Isobutane 0.001 lbs
Nitrogen Oxides 0.001 lbs
Propane 0.001 lbs
Propylene (Propene) 0.001 lbs
Styrene 0.001 lbs
Toluene 0.001 lbs
Trans-2-butene 0.001 lbs
150489 EMISSIONS EVENT 02/08/2011 11:49PM 02/08/2011 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 800.0 lbs
149040 EMISSIONS EVENT 01/04/2011 12:00PM 01/05/2011 12.0
ContaminantAmount Released
Ethylene (gaseous) 78.0 lbs
148705 MAINTENANCE 12/26/2010 7:10AM 12/26/2010 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 2,008.0 lbs
148789 EMISSIONS EVENT 12/26/2010 1:15AM 12/26/2010 16.75
ContaminantAmount Released
1,3-BUTADIENE 1.0 lbs
Benzene 1.0 lbs
Carbon Monoxide 6,908.0 lbs
Ethylene (gaseous) 4,258.0 lbs
Hexane 2.0 lbs
Isobutane 2.0 lbs
Isopentane 4.0 lbs
Nitrogen Oxides 994.0 lbs
Pentane, N- 6.0 lbs
Propane 70.0 lbs
Propylene (Propene) 158.0 lbs
Toluene 18.0 lbs
148596 MAINTENANCE 12/19/2010 9:28AM 12/19/2010 0.0833333333333
ContaminantAmount Released
Ethylene (gaseous) 1,016.0 lbs
148595 MAINTENANCE 12/19/2010 6:45AM 12/19/2010 0.0166666666667
ContaminantAmount Released
Carbon 1e,-05 lbs
Ethylene (gaseous) 1e,-05 lbs
148594 EMISSIONS EVENT 12/19/2010 4:38AM 12/19/2010 0.0166666666667
ContaminantAmount Released
Carbon 700.0 lbs
Ethylene, gaseous 800.0 lbs
148363 MAINTENANCE 12/11/2010 7:28AM 12/11/2010 0.0833333333333
ContaminantAmount Released
Ethylene (gaseous) 2,290.0 lbs
148362 EMISSIONS EVENT 12/11/2010 2:15AM 12/11/2010 0.0166666666667
ContaminantAmount Released
Carbon 700.0 lbs
Ethylene, gaseous 800.0 lbs
147919 EMISSIONS EVENT 11/30/2010 6:00AM 11/30/2010 2.0
ContaminantAmount Released
1,3-BUTADIENE 3.0 lbs
Benzene 6.0 lbs
Butane, N- 1.0 lbs
Carbon Monoxide 1,224.0 lbs
Ethylene (gaseous) 1,658.0 lbs
Nitrogen Oxides 196.0 lbs
Propane 2.0 lbs
Propylene (Propene) 6.0 lbs
Styrene 2.0 lbs
Toluene 28.0 lbs
147918 EMISSIONS EVENT 11/29/2010 5:00PM 11/29/2010 2.0
ContaminantAmount Released
1,3-BUTADIENE 1.0 lbs
Benzene 1.0 lbs
Carbon Monoxide 98.0 lbs
Ethylene (gaseous) 131.0 lbs
Nitrogen Oxides 14.0 lbs
Propylene (Propene) 1.0 lbs
Toluene 4.0 lbs
147112 EMISSIONS EVENT 11/07/2010 7:00AM 11/08/2010 22.0
ContaminantAmount Released
1,3-BUTADIENE 142.0 lbs
1-Butene 37.0 lbs
Acetylene 26.0 lbs
Benzene 163.0 lbs
Butane, N- 20.0 lbs
Carbon Monoxide 7,237.0 lbs
Cis-2-butene 6.0 lbs
Ethylene (gaseous) 3,719.0 lbs
Isobutane 46.0 lbs
Nitrogen Oxides 996.0 lbs
Opacity 0 lbs
Propane 560.0 lbs
Propylene (Propene) 2,474.0 lbs
Styrene 23.0 lbs
Toluene 360.0 lbs
Trans-2-butene 19.0 lbs
147056 AIR STARTUP 11/06/2010 8:00AM 11/07/2010 24.0
ContaminantAmount Released
1,3-BUTADIENE 0 lbs
1-Butene 0 lbs
Acetylene 0 lbs
Benzene 0 lbs
Butane, N- 0 lbs
Carbon Monoxide 0 lbs
Cis-2-butene 0 lbs
Ethylene (gaseous) 0 lbs
Isobutane 0 lbs
Nitrogen Oxides 0 lbs
Propane 0 lbs
Propylene (Propene) 0 lbs
Styrene 0 lbs
Toluene 0 lbs
Trans-2-butene 0 lbs
146947 EMISSIONS EVENT 11/02/2010 6:10AM 11/03/2010 17.8833333333
ContaminantAmount Released
Isopar H - Heavy Naphtha 0 lbs
146052 EMISSIONS EVENT 10/13/2010 2:00AM 10/13/2010 19.0
ContaminantAmount Released
1,3-BUTADIENE 482.0 lbs
1-Butene 82.0 lbs
Acetylene 52.0 lbs
Benzene 455.0 lbs
Butane, N- 68.0 lbs
Carbon Monoxide 11,408.0 lbs
Cis-2-butene 20.0 lbs
Ethylene (gaseous) 6,475.0 lbs
Isobutane 151.0 lbs
Nitrogen Oxides 1,607.0 lbs
Opacity 0 lbs
Propane 1,681.0 lbs
Propylene (Propene) 1,578.0 lbs
Styrene 50.0 lbs
Toluene 801.0 lbs
Trans-2-butene 52.0 lbs
144990 EMISSIONS EVENT 09/18/2010 3:00AM 09/18/2010 4.5
ContaminantAmount Released
1,3-BUTADIENE 2.0 lbs
Acetylene 1.0 lbs
Benzene 7.0 lbs
Carbon Monoxide 2,885.0 lbs
Ethylene (gaseous) 4,099.0 lbs
Nitrogen Oxides 399.0 lbs
Propane 1.0 lbs
Propylene (Propene) 7.0 lbs
Styrene 1.0 lbs
Toluene 19.0 lbs
144922 EMISSIONS EVENT 09/15/2010 8:15PM 09/15/2010 0.0333333333333
ContaminantAmount Released
Ethylene (gaseous) 0.0001 lbs
144797 EMISSIONS EVENT 09/11/2010 4:00AM 09/16/2010 136.0
ContaminantAmount Released
Propylene 6,501.0 lbs
144439 EMISSIONS EVENT 09/03/2010 10:51AM 09/03/2010 0.45
ContaminantAmount Released
Ethane 6.0 lbs
Ethylene (gaseous) 345.0 lbs
Octane 158.0 lbs
144378 MAINTENANCE 09/03/2010 8:00AM 10/20/2010 1136.0
ContaminantAmount Released
Benzene 0.69 lbs
Carbon Monoxide 0.36 lbs
Ethylbenzene 0.49 lbs
Nitrogen Oxides 0.07 lbs
VOC 1.18 lbs
144237 EMISSIONS EVENT 08/30/2010 5:30PM 09/04/2010 105.5
ContaminantAmount Released
1,3-BUTADIENE 6,229.0 lbs
1-Butene 1,268.0 lbs
Acetylene 35.0 lbs
Benzene 1,088.0 lbs
Butadiene, 1-3 420.0 lbs
Butane, N- 744.0 lbs
Carbon Monoxide 23,732.0 lbs
Cis-2-butene 283.0 lbs
Ethylene (gaseous) 6,999.0 lbs
Isobutane 362.0 lbs
Nitrogen Oxides 3,286.0 lbs
Opacity 0 lbs
Propane 6,032.0 lbs
Propylene 1,260.0 lbs
Propylene (Propene) 11,706.0 lbs
Styrene 147.0 lbs
Toluene 2,346.0 lbs
Trans-2-butene 622.0 lbs
143416 EMISSIONS EVENT 08/11/2010 3:00AM 08/12/2010 37.0
ContaminantAmount Released
1,3-BUTADIENE 1,149.0 lbs
1-Butene 210.0 lbs
Acetylene 151.0 lbs
Benzene 1,305.0 lbs
Butane, N- 163.0 lbs
Carbon Monoxide 31,621.0 lbs
Cis-2-butene 56.0 lbs
Ethylene (gaseous) 18,954.0 lbs
Isobutane 298.0 lbs
Nitrogen Oxides 4,396.0 lbs
Opacity 0 lbs
Propane 1,738.0 lbs
Propylene (Propene) 1,964.0 lbs
Styrene 169.0 lbs
Toluene 2,711.0 lbs
Trans-2-butene 267.0 lbs
142568 EMISSIONS EVENT 07/20/2010 8:40PM 07/20/2010 0.0333333333333
ContaminantAmount Released
Ethylene (gaseous) 496.0 lbs
142334 EMISSIONS EVENT 07/14/2010 2:30PM 07/16/2010 42.5
ContaminantAmount Released
1,3-BUTADIENE 330.0 lbs
1-Butene 48.0 lbs
Acetylene 56.0 lbs
Benzene 266.0 lbs
Butane, N- 44.0 lbs
Carbon Monoxide 9,638.0 lbs
Cis-2-butene 13.0 lbs
Ethylene (gaseous) 6,536.0 lbs
Isobutane 8.0 lbs
Nitrogen Oxides 1,329.0 lbs
Opacity 0 lbs
Propane 585.0 lbs
Propylene (Propene) 503.0 lbs
Styrene 80.0 lbs
Toluene 1,279.0 lbs
Trans-2-butene 34.0 lbs
142331 EMISSIONS EVENT 07/14/2010 6:30AM 07/14/2010 0.0333333333333
ContaminantAmount Released
1,2-Dichloroethane 850.0 lbs
Vinyl Chloride 0.6 lbs
142110 MAINTENANCE 07/11/2010 10:30AM 07/11/2010 1.5
ContaminantAmount Released
Benzene 6.16 lbs
141646 EMISSIONS EVENT 06/26/2010 6:31PM 06/26/2010 0.566666666667
ContaminantAmount Released
Ethylene (gaseous) 1,026.0 lbs
  141481 06/18/2010 06/20/2010 48.0
ContaminantAmount Released
140271 EMISSIONS EVENT 05/27/2010 3:45PM 05/27/2010 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 1,500.0 lbs
140050 EMISSIONS EVENT 05/21/2010 10:30PM 05/22/2010 1.71666666667
ContaminantAmount Released
Vinyl Chloride 43.0 lbs
139434 MAINTENANCE 05/10/2010 8:00AM 07/30/2010 1944.0
ContaminantAmount Released
Benzene 195.62 lbs
Carbon Monoxide 61.6 lbs
Ethylbenzene 7.88 lbs
Nitrogen Oxides 8.53 lbs
VOC 203.5 lbs
139265 EMISSIONS EVENT 05/04/2010 9:00AM 05/04/2010 1.0
ContaminantAmount Released
1,3-BUTADIENE 8.0 lbs
1-Butene 3.0 lbs
Acetylene 1.0 lbs
Benzene 0.0001 lbs
Butane, N- 0.0001 lbs
Carbon Monoxide 1,166.0 lbs
Cis-2-butene 0.0001 lbs
Ethylene (gaseous) 1,630.0 lbs
Isobutane 0.0001 lbs
Nitrogen Oxides 161.0 lbs
Opacity 0 lbs
Propane 0.0001 lbs
Propylene (Propene) 0.0001 lbs
Styrene 0.0001 lbs
Toluene 6.0 lbs
Trans-2-butene 0.0001 lbs
  138812 MAINTENANCE 04/27/2010 7:00AM 04/28/2010 24.0
ContaminantAmount Released
138346 MAINTENANCE 04/14/2010 8:45AM 04/14/2010 0.0833333333333
ContaminantAmount Released
Ethylene (gaseous) 626.0 lbs
138348 EMISSIONS EVENT 04/14/2010 6:50AM 04/14/2010 0.0166666666667
ContaminantAmount Released
Ethylene (gaseous) 1,450.0 lbs
138191 MAINTENANCE 04/11/2010 11:45PM 04/11/2010 0.0833333333333
ContaminantAmount Released
Ethylene (gaseous) 1,500.0 lbs
137754 MAINTENANCE 03/31/2010 10:00PM 04/01/2010 6.0
ContaminantAmount Released
Benzene 3.0 lbs
Ethylbenzene 3.0 lbs
137756 MAINTENANCE 03/31/2010 10:00PM 04/01/2010 6.0
ContaminantAmount Released
Benzene 0.11 lbs
Ethylbenzene 4.0 lbs
137680 EMISSIONS EVENT 03/29/2010 1:10PM 03/29/2010 3.41666666667
ContaminantAmount Released
Carbon tetrachloride 166.0 lbs
Perchloroethylene 31.0 lbs
137551 MAINTENANCE 03/28/2010 6:00AM 04/02/2010 120.0
ContaminantAmount Released
Benzene 182.0 lbs
Ethylbenzene 2.0 lbs
137259 EMISSIONS EVENT 03/18/2010 7:02PM 03/19/2010 6.21666666667
ContaminantAmount Released
Vinyl Chloride 339.0 lbs
137060 MAINTENANCE 03/15/2010 7:00AM 03/18/2010 69.0
ContaminantAmount Released
Benzene 84.9 lbs
Ethylbenzene 16.3 lbs
136998 EMISSIONS EVENT 03/13/2010 7:00AM 03/13/2010 0.416666666667
ContaminantAmount Released
Vinyl Chloride 13.4 lbs
135983 EMISSIONS EVENT 02/17/2010 1:10PM 02/18/2010 27.8333333333
ContaminantAmount Released
1,3-BUTADIENE 753.0 lbs
1-Butene 542.0 lbs
Acetylene 231.0 lbs
Benzene 3,053.0 lbs
Butadiene, 1-3 1,214.0 lbs
Butane, N- 338.0 lbs
Carbon Monoxide 55,849.0 lbs
Cis-2-butene 141.0 lbs
Ethylene (gaseous) 31,273.0 lbs
Hexane 588.0 lbs
Isobutane 135.0 lbs
Isobutylene 741.0 lbs
Isopentane 1,030.0 lbs
Nitrogen Oxides 8,045.0 lbs
Opacity 0 lbs
Pentane, N- 1,398.0 lbs
Propane 766.0 lbs
Propylene (Propene) 8,090.0 lbs
Toluene 4,556.0 lbs
Trans-2-butene 578.0 lbs
135968 EMISSIONS EVENT 02/17/2010 9:00AM 02/17/2010 12.0
ContaminantAmount Released
Ethylene dichloride 3,876.0 lbs
134776 AIR SHUTDOWN 01/21/2010 6:00PM 03/04/2010 1008.0
ContaminantAmount Released
Benzene 132.1 lbs
Carbon Monoxide 3,178.0 lbs
Nitrogen Oxides 619.2 lbs
134544 MAINTENANCE 01/16/2010 6:16AM 01/16/2010 0.0833333333333
ContaminantAmount Released
Ethylene (gaseous) 2,000.0 lbs
134473 MAINTENANCE 01/16/2010 3:27AM 01/16/2010 0.0833333333333
ContaminantAmount Released
Ethylene (gaseous) 2,000.0 lbs
134303 MAINTENANCE 01/11/2010 11:59PM 01/12/2010 0.0833333333333
ContaminantAmount Released
Ethylene (gaseous) 2,000.0 lbs
134357 EMISSIONS EVENT 01/11/2010 9:49PM 01/11/2010 0.0166666666667
ContaminantAmount Released
Carbon 700.0 lbs
Ethylene (gaseous) 800.0 lbs
134215 EMISSIONS EVENT 01/09/2010 3:15AM 01/09/2010 11.75
ContaminantAmount Released
1,3-BUTADIENE 0.0001 lbs
1-Butene 0.0002 lbs
Acetylene 0.0002 lbs
Benzene 0.0002 lbs
Butadiene, 1-3 0.0001 lbs
Butane, N- 0.0002 lbs
Carbon Monoxide 8,108.0 lbs
Cis-2-butene 0.0002 lbs
Ethylene (gaseous) 9,483.0 lbs
Hexane 0.0002 lbs
Isobutane 0.0002 lbs
Isobutylene 0.0002 lbs
Isopentane 0.0002 lbs
Nitrogen Oxides 1,123.0 lbs