Neighborhood Witness

BASF TOTAL FINA NAFTA REGION OLEFINS COMPLEX

Regulated Entity Reference Number: RN100216977
Primary Business: PETROCHEMICAL MANUFACTURING PLANT
County: JEFFERSON
Nearest City: PORT ARTHUR
Nearest Zipcode: 77642
Physical Location: ON SH 366 GATE 99 AT INTXN HWY 366 & HWY 73
TCEQ reference

Emission Events

Tracking Number

Event began

Event ended

Duration

Total Released

415690

01/16/2024 02:00 AM

01/16/2024 05:00 PM

15.00

26,935.63

Contaminant	Amount Released
1,3-BUTADIENE	223.93 lbs
Benzene	576.14 lbs
Butanes	2,614.41 lbs
Butenes, All Isomers	283.59 lbs
Carbon Monoxide	9,565.43 lbs
Ethane	4,188.84 lbs
Ethylene (gaseous)	4,135.10 lbs
Hexanes	614.04 lbs
Hydrogen	455.69 lbs
Methane	924.16 lbs
Oxides of Nitrogen (NOx)	1,385.96 lbs
Pentanes	216.21 lbs
Propane	30.30 lbs
Propylene	1,395.86 lbs
Styrene	48.52 lbs
Toluene	219.84 lbs
Xylene	57.61 lbs

411760

10/26/2023 03:00 PM

11/02/2023 06:00 AM

159.00

92,888.62

Contaminant	Amount Released
1,3-BUTADIENE	1,879.34 lbs
Benzene	186.12 lbs
Butanes	2,599.73 lbs
Butenes, All Isomers	2,003.64 lbs
Carbon Monoxide	34,813.58 lbs
Ethane	9,994.42 lbs
Ethylene (gaseous)	7,860.81 lbs
Hexanes	198.37 lbs
Hydrogen	705.54 lbs
Methane	5,622.39 lbs
Oxides of Nitrogen (NOx)	4,302.86 lbs
Pentanes	388.50 lbs
Propane	549.16 lbs
Propylene	21,678.86 lbs
Styrene	15.67 lbs
Toluene	71.02 lbs
Xylene	18.61 lbs

409458

09/05/2023 10:45 AM

09/07/2023 11:00 PM

60.25

67,041.68

Contaminant	Amount Released
1,3-BUTADIENE	328.35 lbs
Benzene	335.99 lbs
Butane	6,564.66 lbs
Butenes, All Isomers	793.93 lbs
Carbon Monoxide	24,749.42 lbs
Ethane	2,623.89 lbs
Ethylene (gaseous)	3,456.99 lbs
Hexanes	358.09 lbs
Hydrogen	51.93 lbs
Methane	815.99 lbs
Oxides of Nitrogen (NOx)	3,374.42 lbs
PM10	0.25 lbs
Pentanes	178.81 lbs
Propane	3,376.40 lbs
Propylene	19,842.46 lbs
Styrene	28.29 lbs
Toluene	128.21 lbs
Xylene	33.60 lbs

401837

06/06/2023 11:33 AM

06/07/2023 08:00 AM

20.45

252,960.34

Contaminant	Amount Released
1,3-BUTADIENE	6,500.48 lbs
Benzene	8,366.32 lbs
Butanes	35,674.59 lbs
Butenes, All Isomers	8,629.78 lbs
Carbon Monoxide	94,508.82 lbs
Ethylene (gaseous)	37,267.63 lbs
Hexanes	8,916.74 lbs
Oxides of Nitrogen (NOx)	17,926.17 lbs
Pentanes	2,680.73 lbs
Propane	931.30 lbs
Propylene	26,824.21 lbs
Styrene	704.53 lbs
Toluene	3,192.41 lbs
Xylene	836.63 lbs

398558

04/09/2023 04:30 AM

04/09/2023 06:00 AM

1.50

13.75

Contaminant	Amount Released
Benzene	8.70 lbs
Cyclohexane	1.61 lbs
HEPTANE (OR N-)	0.65 lbs
Hexane	1.18 lbs
Methylcyclohexane	1.13 lbs
Toluene	0.48 lbs

389427

10/20/2022 02:15 AM

10/20/2022 04:30 AM

2.25

68.90

Contaminant	Amount Released
Benzene	15.40 lbs
Cyclohexane	11.10 lbs
Heptenes	6.10 lbs
Hexane	6.90 lbs
Hexene	2.60 lbs
Methylcyclohexane	26.80 lbs

382428

07/01/2022 08:30 AM

07/05/2022 09:00 AM

96.50

340,348.95

Contaminant	Amount Released
1,3-BUTADIENE	7,523.00 lbs
Benzene	2,169.00 lbs
Butanes	27,098.00 lbs
Butenes, All Isomers	8,899.00 lbs
Carbon Monoxide	140,709.76 lbs
Ethylene (gaseous)	55,429.00 lbs
Hexane	2,312.00 lbs
Oxides of Nitrogen (NOx)	20,549.19 lbs
Propane	3,004.00 lbs
Propylene	69,094.00 lbs
Styrene	183.00 lbs
Toluene	828.00 lbs
Xylene	217.00 lbs
i-butane	2,334.00 lbs

378856

05/06/2022 09:32 AM

05/06/2022 02:32 PM

5.00

4,992.40

Contaminant	Amount Released
Ammonia	4,992.40 lbs

374442

02/14/2022 03:00 AM

02/14/2022 08:00 AM

5.00

19,774.22

Contaminant	Amount Released
Carbon Monoxide	7,787.11 lbs
Ethane	428.32 lbs
Ethylene (gaseous)	10,390.83 lbs
Methane	84.39 lbs
Oxides of Nitrogen (NOx)	1,083.57 lbs

358538

05/19/2021 12:00 AM

05/19/2021 06:00 AM

6.00

17,522.76

Contaminant	Amount Released
Benzene	12.79 lbs
Butadiene, 1-3	0.72 lbs
Butane	14.72 lbs
Butenes, All Isomers	9.57 lbs
Carbon Monoxide	6,766.47 lbs
Ethane	553.31 lbs
Ethylene (gaseous)	10.36 lbs
Hexanes	13.63 lbs
Hydrogen	2.51 lbs
Isobutane	0.10 lbs
Methane	22.42 lbs
Oxides of Nitrogen (NOx)	937.07 lbs
Pentane	0.27 lbs
Propane	29.18 lbs
Propylene	9,142.40 lbs
Styrene	1.08 lbs
Toluene	4.88 lbs
Xylene (mixed isomers)	1.28 lbs

354009

04/08/2021 06:30 AM

04/09/2021 02:30 AM

20.00

4.54

Contaminant	Amount Released
Benzene	4.54 lbs

352117

03/04/2021 12:00 PM

03/08/2021 03:00 PM

99.00

120,199.69

Contaminant	Amount Released
1,3-BUTADIENE	77.98 lbs
Benzene	129.46 lbs
Butanes	895.65 lbs
Butenes, All Isomers	302.90 lbs
Carbon Monoxide	45,545.10 lbs
Ethane	9,161.34 lbs
Ethylene (gaseous)	42,268.37 lbs
Hexanes	137.98 lbs
Hydrogen	2,677.99 lbs
Isobutane	90.77 lbs
Methane	1,138.23 lbs
Oxides of Nitrogen (NOx)	6,802.54 lbs
Pentanes	25.45 lbs
Propane	1,703.12 lbs
Propylene	9,169.55 lbs
Styrene	10.91 lbs
Toluene	49.40 lbs
Xylene (mixed isomers)	12.95 lbs

350735

02/17/2021 11:30 AM

02/17/2021 03:30 PM

4.00

342.00

Contaminant	Amount Released
1,3-BUTADIENE	1.00 lbs
Benzene	38.00 lbs
Butylene	2.00 lbs
Ethylbenzene	24.00 lbs
Ethylene (gaseous)	1.00 lbs
HEPTANE (OR N-)	13.00 lbs
Hexane	9.00 lbs
Octane	13.00 lbs
Pentene	5.00 lbs
Propylene	1.00 lbs
Styrene	22.00 lbs
Toluene	151.00 lbs
Xylene (mixed isomers)	62.00 lbs

350755

02/17/2021 03:00 AM

02/17/2021 03:30 AM

0.50

3,099.00

Contaminant	Amount Released
1,3-BUTADIENE	6.00 lbs
Benzene	12.00 lbs
Butane, N-	2.00 lbs
Butenes, All Isomers	10.00 lbs
Ethane	1.00 lbs
Ethylbenzene	476.00 lbs
Ethylene (gaseous)	4.00 lbs
Heptanes	62.00 lbs
Hexane	62.00 lbs
Methane	1.00 lbs
Methyl Acetylene	2.00 lbs
Octanes	62.00 lbs
Pentene	22.00 lbs
Propylene (Propene)	7.00 lbs
Styrene	883.00 lbs
Toluene	59.00 lbs
Xylene (mixed isomers)	1,428.00 lbs

350916

02/16/2021 07:00 PM

02/16/2021 07:30 PM

0.50

479.00

Contaminant	Amount Released
1,3-BUTADIENE	19.00 lbs
Acetylene	1.00 lbs
Benzene	33.00 lbs
Butanes	6.00 lbs
Butenes, All Isomers	30.00 lbs
Ethane	3.00 lbs
Ethylbenzene	20.00 lbs
Ethylene (gaseous)	12.00 lbs
Heptanes	12.00 lbs
Hexanes	8.00 lbs
Methane	2.00 lbs
Methyl Acetylene	6.00 lbs
Nonane	15.00 lbs
Octanes	31.00 lbs
Pentene	45.00 lbs
Propane	1.00 lbs
Propylene	20.00 lbs
Styrene	18.00 lbs
Toluene	129.00 lbs
Xylene (mixed isomers)	54.00 lbs
decanes	14.00 lbs

350721

02/16/2021 11:30 AM

02/16/2021 01:23 PM

1.88

164.00

Contaminant	Amount Released
1,3-BUTADIENE	1.00 lbs
Benzene	18.00 lbs
Butenes, All Isomers	1.00 lbs
Ethylbenzene	11.00 lbs
HEPTANE (OR N-)	7.00 lbs
Hexane	5.00 lbs
Octane	7.00 lbs
Pentene	2.00 lbs
Propylene	1.00 lbs
Styrene	10.00 lbs
Toluene	71.00 lbs
Xylene (mixed isomers)	30.00 lbs

337868

06/25/2020 04:25 PM

07/20/2020 09:25 AM

593.00

25,812.00

Contaminant	Amount Released
1,3-BUTADIENE	47.00 lbs
1-Butene	49.00 lbs
Benzene	1,531.00 lbs
Butanes	333.00 lbs
Carbon Monoxide	14,655.00 lbs
Cis-2-butene	17.00 lbs
Ethylene (gaseous)	203.00 lbs
Hexane	1,631.00 lbs
Isobutane	43.00 lbs
Other VOCs	1,380.00 lbs
Oxides of Nitrogen (NOx)	5,488.00 lbs
Propane	66.00 lbs
Propylene	226.00 lbs
Styrene	129.00 lbs
t-2-butene	14.00 lbs

337534

06/22/2020 08:00 AM

07/23/2020 08:00 AM

744.00

0.00

Contaminant	Amount Released
	0.00 lbs

337116

06/11/2020 01:00 PM

06/13/2020 02:00 AM

37.00

77,038.68

Contaminant	Amount Released
1,3-BUTADIENE	847.24 lbs
1-Butene	6,707.63 lbs
2-Butene-cis	183.00 lbs
2-Butene-trans	514.00 lbs
Benzene	761.35 lbs
Carbon Monoxide	27,621.79 lbs
Ethane	2,172.24 lbs
Ethylene (gaseous)	6,555.54 lbs
Hexane	811.44 lbs
Hydrogen	1,112.18 lbs
Methane	7,232.30 lbs
Oxides of Nitrogen (NOx)	4,327.75 lbs
Pentanes	561.79 lbs
Propane	1,866.64 lbs
Propylene (Propene)	15,333.02 lbs
Styrene	64.11 lbs
Toluene	290.52 lbs
Xylene (mixed isomers)	76.14 lbs

334421

04/22/2020 04:00 PM

04/22/2020 08:00 PM

4.00

15,339.38

Contaminant	Amount Released
1,3-BUTADIENE	10.02 lbs
Benzene	15.98 lbs
Butanes	69.12 lbs
Butenes, All Isomers	30.86 lbs
Carbon Monoxide	5,987.73 lbs
Ethane	1,436.72 lbs
Ethylene, gaseous	6,715.11 lbs
Hexanes	17.04 lbs
Hydrogen	11.77 lbs
Methane	108.48 lbs
Oxides of Nitrogen (NOx)	844.61 lbs
Pentanes	4.57 lbs
Propane	1.87 lbs
Propylene	76.45 lbs
Styrene	1.35 lbs
Toluene	6.10 lbs
Xylene (mixed isomers)	1.60 lbs

319062

08/17/2019 11:00 AM

08/17/2019 07:00 PM

8.00

7,337.51

Contaminant	Amount Released
1,2 - Butadiene	156.56 lbs
1,3-BUTADIENE	840.29 lbs
1-Butyne	131.20 lbs
Butanes	1,197.77 lbs
Butenes, All Isomers	1,598.03 lbs
Carbon Monoxide	2,040.80 lbs
Ethane	15.09 lbs
Ethylene (gaseous)	47.34 lbs
Methane	161.65 lbs
Oxides of Nitrogen (NOx)	352.43 lbs
Pentanes	59.63 lbs
Propylene	531.48 lbs
Vinyl acetylene	205.24 lbs

317837

07/30/2019 08:45 PM

07/31/2019 07:39 PM

22.90

35.90

Contaminant	Amount Released
Benzene	21.76 lbs
Propylene	6.86 lbs
Toluene	7.28 lbs

305934

04/04/2019 12:00 AM

04/04/2019 12:01 AM

0.02

0.00

Contaminant	Amount Released
	0.00 lbs

302915

02/17/2019 09:00 PM

02/18/2019 04:00 AM

7.00

15,885.99

Contaminant	Amount Released
1,3-BUTADIENE	4.11 lbs
Benzene	13.58 lbs
Butanes	166.38 lbs
Butenes, All Isomers	26.08 lbs
Carbon Monoxide	6,186.89 lbs
Ethane	45.27 lbs
Ethylene, gaseous	8,398.34 lbs
Hexanes	14.47 lbs
Hydrogen	11.78 lbs
Methane	107.08 lbs
Oxides of Nitrogen (NOx)	858.07 lbs
Pentanes	18.78 lbs
Propane	0.53 lbs
Propylene	26.95 lbs
Styrene	1.14 lbs
Toluene	5.18 lbs
Xylene (mixed isomers)	1.36 lbs

299585

12/29/2018 10:00 PM

01/01/2019 10:00 PM

72.00

121,606.00

Contaminant	Amount Released
1,3-BUTADIENE	3,402.00 lbs
Benzene	984.00 lbs
Butanes	7,918.00 lbs
Butenes, All Isomers	3,663.00 lbs
Carbon Monoxide	43,372.00 lbs
Ethane	7,481.00 lbs
Ethylene (gaseous)	24,655.00 lbs
Hexanes	1,049.00 lbs
Hydrogen	1,835.00 lbs
Methane	9,158.00 lbs
Oxides of Nitrogen (NOx)	6,228.00 lbs
Pentanes	733.00 lbs
Propane	294.00 lbs
Propylene	10,276.00 lbs
Styrene	83.00 lbs
Toluene	376.00 lbs
Xylene (mixed isomers)	99.00 lbs

300194

12/24/2018 02:00 AM

12/26/2018 03:00 PM

61.00

64,490.00

Contaminant	Amount Released
1-Butene	1,021.00 lbs
2-Butene-cis	2,927.00 lbs
2-Butene-trans	6,385.00 lbs
Butane, N-	45,344.00 lbs
Isobutane	6,086.00 lbs
Isobutene	2,727.00 lbs

280530

02/28/2018

0.00

Contaminant	Amount Released

278783

02/14/2018 1:11PM

02/16/2018

42.00

160,247.00

Contaminant	Amount Released
1,3-BUTADIENE	3,902.00 lbs
Benzene	2,953.00 lbs
Butanes	10,353.00 lbs
Butenes, All Isomers	3,690.00 lbs
Carbon Monoxide	56,358.00 lbs
Ethane	8,062.00 lbs
Ethylene (gaseous)	24,172.00 lbs
Hexanes	3,147.00 lbs
Hydrogen	2,851.00 lbs
Methane	9,040.00 lbs
Oxides of Nitrogen (NOx)	8,271.00 lbs
Pentanes	559.00 lbs
Propane	1,678.00 lbs
Propylene	23,540.00 lbs
Styrene	249.00 lbs
Toluene	1,127.00 lbs
Xylene (mixed isomers)	295.00 lbs

276764

01/21/2018 12:15AM

01/21/2018

4.75

398.66

Contaminant	Amount Released
1,3-BUTADIENE	1.93 lbs
Benzene	5.33 lbs
Butane, N-	83.54 lbs
Butene	1.75 lbs
Cis-2-butene	1.81 lbs
Ethane	10.33 lbs
Ethylene (gaseous)	33.16 lbs
Hexane, n	5.72 lbs
Isobutane	9.06 lbs
Isobutene	4.11 lbs
Isopentane	4.35 lbs
Methane	204.89 lbs
Pentene	4.23 lbs
Propane	0.97 lbs
Propylene	20.84 lbs
Styrene	0.50 lbs
Toluene	2.04 lbs
Xylene (mixed isomers)	0.54 lbs
t-2-butene	3.56 lbs

268291

08/28/2017

0.00

Contaminant	Amount Released
Sewage	0.00 lbs

267096

08/28/2017

0.00

Contaminant	Amount Released
Sewage	0.00 lbs

245506

10/15/2016 6:30AM

10/16/2016

19.33

6.81

Contaminant	Amount Released
1,3-BUTADIENE	0.19 lbs
Benzene	0.97 lbs
Butanes	0.05 lbs
Butenes, All Isomers	0.35 lbs
Ethane	0.05 lbs
Ethylbenzene	0.52 lbs
Ethylene (gaseous)	0.25 lbs
Hexanes	0.78 lbs
Methane	0.06 lbs
Methyl Acetylene	0.02 lbs
Nonane	0.38 lbs
Pentene	0.50 lbs
Propadiene	0.02 lbs
Propylene	0.33 lbs
Styrene	0.37 lbs
Toluene	1.46 lbs
Xylene (mixed isomers)	0.52 lbs

237087

07/06/2016 8:15PM

07/08/2016

28.00

1,248.53

Contaminant	Amount Released
Benzene	1,241.94 lbs
Hexane, n	0.12 lbs
Methylcyclohexane	0.12 lbs
Methylcyclopentane	0.12 lbs
Toluene	6.23 lbs

237021

07/06/2016 11:00AM

07/12/2016

145.37

61,237.16

Contaminant	Amount Released
1,3-BUTADIENE	2,761.68 lbs
1-Butene	4,580.65 lbs
Acetylene	366.03 lbs
Benzene	115.57 lbs
Butane, N-	860.13 lbs
Carbon Monoxide	117.46 lbs
Ethane	4,880.10 lbs
Ethylene (gaseous)	21,463.97 lbs
Hexane	85.04 lbs
Methane	9,825.04 lbs
Methyl Acetylene	968.43 lbs
Pentanes	1,193.61 lbs
Propane	391.62 lbs
Propylene	13,627.83 lbs

235684

06/13/2016 4:30PM

06/21/2016

189.50

29,086.34

Contaminant	Amount Released
1,3-BUTADIENE	789.06 lbs
1-Butene	410.66 lbs
2-Butene-trans	108.53 lbs
Acetylene	73.33 lbs
Benzene	613.06 lbs
Butane, N-	3,904.24 lbs
Carbon Monoxide	2.20 lbs
Cis-2-butene	108.53 lbs
Ethane	1,132.26 lbs
Ethylbenzene	33.74 lbs
Ethylene (gaseous)	8,946.61 lbs
Heptanes	41.07 lbs
Hexanes	134.93 lbs
Isobutane	108.53 lbs
Isobutene	284.53 lbs
Methane	4,881.04 lbs
Methyl Acetylene	54.27 lbs
Naphthalene	76.27 lbs
Nonane	52.80 lbs
Octanes	5.87 lbs
Other VOCs	146.67 lbs
Oxides of Nitrogen (NOx)	0.30 lbs
Pentanes	569.06 lbs
Propadiene	54.27 lbs
Propane	284.53 lbs
Propylene	5,922.37 lbs
Styrene	49.87 lbs
Toluene	258.13 lbs
Vinyl acetylene	5.87 lbs
Xylene (mixed isomers)	33.74 lbs

212792

04/16/2015 6:35PM

04/21/2015

121.75

0.00

Contaminant	Amount Released
Xylene (mixed isomers)	0.00 lbs

212758

04/15/2015 2:57PM

04/20/2015

121.75

22,355.24

Contaminant	Amount Released
1,2,4-Trimethylbenzene	46.41 lbs
1,3,5-trimethylbenzene	34.07 lbs
1,3-BUTADIENE	0.17 lbs
Benzene	13,064.50 lbs
Butane	0.19 lbs
Butene	0.18 lbs
Chloroform	111.70 lbs
Ethylbenzene	1,977.52 lbs
Ethylene (gaseous)	0.07 lbs
Hexanes	428.83 lbs
O-Xylene	346.59 lbs
Pentene	0.23 lbs
Propane	0.14 lbs
Propylene	149.61 lbs
Styrene	1,470.75 lbs
Toluene	3,225.01 lbs
Xylene (mixed isomers)	1,499.27 lbs

206950

12/01/2014 9:38AM

12/01/2014

1.45

92,541.01

Contaminant	Amount Released
1,3-BUTADIENE	301.91 lbs
Acetylene	854.98 lbs
Benzene	2.76 lbs
Butane, N-	76.77 lbs
Carbon Monoxide	142.17 lbs
Ethane	8,076.06 lbs
Ethylene (gaseous)	51,031.80 lbs
Hydrogen	261.09 lbs
Isobutene	461.38 lbs
Methane	25,614.39 lbs
Methyl Acetylene	226.29 lbs
Pentene	43.05 lbs
Propane	138.97 lbs
Propylene	5,309.39 lbs

206399

11/13/2014 4:30AM

11/13/2014

6.25

2,654.98

Contaminant	Amount Released
1,3-BUTADIENE	1,818.06 lbs
Carbon Monoxide	648.81 lbs
Methane	60.78 lbs
Oxides of Nitrogen (NOx)	127.33 lbs

197978

05/07/2014 7:33AM

05/07/2014

0.08

256.49

Contaminant	Amount Released
1,3-BUTADIENE	0.73 lbs
Benzene	67.31 lbs
Butanes	0.10 lbs
Butenes, All Isomers	0.32 lbs
Heptanes	14.66 lbs
Hexane	8.74 lbs
Octane	15.51 lbs
Pentene	3.11 lbs
Styrene	4.60 lbs
Toluene	122.71 lbs
Xylene (mixed isomers)	18.70 lbs

194572

02/21/2014 4:30PM

02/21/2014

5.00

0.00

Contaminant	Amount Released
Opacity	0.00 lbs

209866

02/05/2014 8:24PM

02/05/2014

0.05

3,369.00

Contaminant	Amount Released
Benzene	643.00 lbs
Hexane	546.00 lbs
Nonane	20.00 lbs
Octane	51.00 lbs
Pentane	1,900.00 lbs
Toluene	209.00 lbs

193385

01/23/2014 4:30PM

01/23/2014

0.25

0.00

Contaminant	Amount Released
Opacity	0.00 lbs

192759

01/08/2014

0.00

Contaminant	Amount Released
Wastewater discharge, industrial	0.00 lbs

192363

12/21/2013

0.00

Contaminant	Amount Released
Mixed Hazardous Wastes	0.00 lbs

186364

08/04/2013 6:00PM

08/04/2013

2.50

1,786.03

Contaminant	Amount Released
Benzene	1,783.92 lbs
Toluene	2.11 lbs

186234

08/01/2013 3:40AM

08/01/2013

5.33

110.02

Contaminant	Amount Released
1,3-BUTADIENE	0.07 lbs
1,3-Pentadiene	0.01 lbs
1-Butene	22.47 lbs
2,3 Dimethylbutane	0.08 lbs
3-Methylheptane	0.15 lbs
3-methylhexane	0.02 lbs
3-methylpentane	0.19 lbs
Benzene	30.20 lbs
Carbon Monoxide	6.05 lbs
Cis-2-butene	10.09 lbs
Cyclohexane	0.30 lbs
Ethylbenzene	0.22 lbs
Heptanes	1.14 lbs
Hexanes	0.97 lbs
Isobutane	2.18 lbs
Isopentane	0.12 lbs
Methylcyclohexane	0.85 lbs
Methylcyclopentane	0.30 lbs
Octanes	1.05 lbs
Other VOCs	19.44 lbs
Oxides of Nitrogen (NOx)	1.78 lbs
Pentanes	0.80 lbs
Pentene	0.06 lbs
Propane	0.04 lbs
Propylene	0.01 lbs
Styrene	0.18 lbs
Sulfur dioxide	0.05 lbs
Toluene	1.60 lbs
Trimethylpentane, 2,2,4-	0.69 lbs
Xylene (mixed isomers)	0.28 lbs
t-2-butene	8.64 lbs

182627

05/08/2013 2:30PM

05/08/2013

0.25

48.91

Contaminant	Amount Released
1,3-BUTADIENE	0.44 lbs
Benzene	12.66 lbs
Butanes	0.12 lbs
Butenes, All Isomers	0.42 lbs
Ethylbenzene	1.98 lbs
Ethylene (gaseous)	0.08 lbs
Hexanes	8.00 lbs
Methyl Acetylene	0.02 lbs
Other VOCs	0.25 lbs
Pentene	1.71 lbs
Propadiene	0.02 lbs
Propane	0.01 lbs
Propylene	0.25 lbs
Styrene	0.88 lbs
Toluene	20.10 lbs
Xylene (mixed isomers)	1.98 lbs

181219

04/03/2013 9:40AM

04/03/2013

0.13

0.00

Contaminant	Amount Released
Opacity	0.00 lbs

177521

12/27/2012 12:55PM

12/28/2012

15.97

3,142.36

Contaminant	Amount Released
1,2 - Butadiene	196.90 lbs
1,3-BUTADIENE	1,598.70 lbs
1-Butene	46.00 lbs
1-Butyne	92.20 lbs
1-Pentene	11.50 lbs
2-Butene-cis	12.00 lbs
Butane	18.00 lbs
Carbon Monoxide	697.00 lbs
Hydrogen Sulfide	2.03 lbs
Isobutane	10.00 lbs
Isobutene	45.00 lbs
Other VOCs	6.20 lbs
Oxides of Nitrogen (NOx)	136.80 lbs
Sulfur dioxide	214.54 lbs
Vinyl acetylene	41.50 lbs
t-2-butene	14.00 lbs

176299

11/20/2012 9:45PM

11/21/2012

6.00

958.50

Contaminant	Amount Released
1,2 - Butadiene	66.90 lbs
1,3-BUTADIENE	432.90 lbs
1-Butene	20.00 lbs
1-Butyne	31.50 lbs
Carbon Monoxide	208.70 lbs
Hydrogen Sulfide	0.78 lbs
Isobutane	17.00 lbs
Isobutene	22.00 lbs
Other VOCs	9.90 lbs
Oxides of Nitrogen (NOx)	41.00 lbs
Propyne	11.00 lbs
Sulfur dioxide	82.62 lbs
Vinyl acetylene	14.20 lbs

174705

10/12/2012

0.00

Contaminant	Amount Released
Benzene	0.00 lbs

173079

09/04/2012 11:00AM

09/06/2012

42.10

1,691.28

Contaminant	Amount Released
1,3-BUTADIENE	0.00 lbs
Benzene	0.12 lbs
Carbon Monoxide	128.16 lbs
Ethylbenzene	0.32 lbs
Formaldehyde	7.02 lbs
Other VOCs	0.78 lbs
Oxides of Nitrogen (NOx)	1,550.41 lbs
Sulfur dioxide	2.56 lbs
Toluene	1.28 lbs
Xylene (mixed isomers)	0.63 lbs

172832

08/27/2012

0.00

100.00

Contaminant	Amount Released
Benzene	100.00 lbs

172550

08/21/2012 7:00PM

09/09/2012

456.00

17.00

Contaminant	Amount Released
1,3-BUTADIENE	17.00 lbs

171541

07/25/2012 2:13PM

08/02/2012

191.97

397.44

Contaminant	Amount Released
Benzene	397.44 lbs

171407

05/24/2012

05/25/2012

24.00

0.00

Contaminant	Amount Released

168530

05/16/2012 10:00AM

05/16/2012

6.62

342.27

Contaminant	Amount Released
Propylene	342.27 lbs

164362

02/02/2012 10:20AM

03/01/2012

680.75

0.00

Contaminant	Amount Released
Benzene	0.00 lbs

163998

01/24/2012 4:43PM

02/22/2012

680.75

1,079.62

Contaminant	Amount Released
Benzene	1,079.62 lbs

161086

10/26/2011 5:30PM

11/05/2011

240.00

160.00

Contaminant	Amount Released
Benzene	160.00 lbs

159474

09/20/2011 10:30PM

09/21/2011

13.50

9.00

Contaminant	Amount Released
1,3-BUTADIENE	9.00 lbs

156165

06/27/2011 12:45PM

06/30/2011

72.00

168.00

Contaminant	Amount Released
Benzene	168.00 lbs

151168

02/24/2011 2:00AM

02/24/2011

7.17

919.27

Contaminant	Amount Released
1,3-BUTADIENE	248.10 lbs
1-Butene	74.63 lbs
1-Butyne	1.82 lbs
2-Butene-cis	27.34 lbs
2-Butene-trans	33.38 lbs
Butane, N-	46.50 lbs
Carbon Monoxide	192.37 lbs
Isobutene	104.02 lbs
Isopentane	150.78 lbs
Oxides of Nitrogen (NOx)	35.35 lbs
Pentane	0.25 lbs
Pentene	1.03 lbs
Propadiene	0.06 lbs
Propane	0.02 lbs
Propyne	0.06 lbs
Vinylacetylene	3.55 lbs

146780

10/13/2010

0.00

Contaminant	Amount Released

140857

06/09/2010 9:00AM

06/09/2010

4.00

117.40

Contaminant	Amount Released
1,2 - Butadiene	20.70 lbs
1,3-BUTADIENE	55.70 lbs
Butenes, All Isomers	36.70 lbs
Cyclopentene	3.70 lbs
Isopentane	0.60 lbs

134469

01/14/2010 10:30PM

01/16/2010

43.00

806.00

Contaminant	Amount Released
1,2 - Butadiene	4.80 lbs
1,3-BUTADIENE	6.80 lbs
1-Butene	10.90 lbs
1-Butyne	3.90 lbs
1-Pentene	1.40 lbs
Butane, N-	67.40 lbs
Carbon Monoxide	583.80 lbs
Cis-2-butene	6.10 lbs
Ethylene (gaseous)	4.70 lbs
Isobutane	8.10 lbs
Isobutene	9.80 lbs
Oxides of Nitrogen (NOx)	80.90 lbs
Pentane	1.00 lbs
Propylene (Propene)	0.20 lbs
Vinylacetylene	8.00 lbs
t-2-butene	8.20 lbs

134440

01/13/2010 5:00PM

01/14/2010

22.50

8,327.40

Contaminant	Amount Released
1,2 - Butadiene	147.80 lbs
1,3-BUTADIENE	891.30 lbs
1-Butene	278.90 lbs
1-Butyne	71.20 lbs
1-Pentene	6.90 lbs
Butane, N-	2,048.20 lbs
Carbon Monoxide	2,345.40 lbs
Cis-2-butene	354.30 lbs
Ethylene (gaseous)	116.70 lbs
Isobutane	990.30 lbs
Isobutene	93.00 lbs
Oxides of Nitrogen (NOx)	324.70 lbs
Pentane	0.90 lbs
Pentanes	139.00 lbs
Propylene (Propene)	7.50 lbs
Vinylacetylene	36.90 lbs
t-2-butene	474.40 lbs

134214

01/08/2010 11:00PM

01/09/2010

12.83

913.67

Contaminant	Amount Released
1,3-BUTADIENE	620.00 lbs
Butane, N-	0.19 lbs
Carbon Monoxide	250.74 lbs
Heptanes	0.27 lbs
Hexanes	0.11 lbs
Isobutane	0.21 lbs
Isopentane	0.12 lbs
Oxides of Nitrogen (NOx)	34.72 lbs
Pentane	0.08 lbs
Propane	0.48 lbs
Sulfur dioxide	6.75 lbs

133980

01/02/2010 2:30AM

01/02/2010

0.42

0.00

Contaminant	Amount Released
ODORS	0.00 lbs

135246

01/02/2010

01/07/2010

120.00

0.00

Contaminant	Amount Released

132746

12/02/2009 4:45AM

12/02/2009

0.27

676.06

Contaminant	Amount Released
1,3-BUTADIENE	178.59 lbs
Benzene	51.11 lbs
Butanes	16.60 lbs
Hexane	112.03 lbs
Pentene	297.62 lbs
Styrene	2.37 lbs
Toluene	17.74 lbs

130565

10/09/2009 11:30AM

10/10/2009

15.25

2,403.97

Contaminant	Amount Released
1,2 - Butadiene	192.10 lbs
1,3-BUTADIENE	1,221.60 lbs
1-Butene	3.39 lbs
1-Butyne	91.13 lbs
1-Pentene	8.23 lbs
2-Pentene,(E)	0.01 lbs
Butane, N-	2.06 lbs
Carbon Monoxide	695.25 lbs
Cis-2-butene	1.48 lbs
Heptanes	1.05 lbs
Hexanes	0.43 lbs
Isobutane	1.59 lbs
Isobutene	3.37 lbs
Oxides of Nitrogen (NOx)	96.26 lbs
Pentanes	15.59 lbs
Propane	1.84 lbs
Propyne	0.01 lbs
Sulfur dioxide	25.71 lbs
Vinylacetylene	41.86 lbs
t-2-butene	1.01 lbs

129800

09/22/2009 4:00PM

09/22/2009

4.50

0.00

Contaminant	Amount Released

129478

09/15/2009 9:30AM

09/15/2009

0.02

52.92

Contaminant	Amount Released
Benzene	9.13 lbs
Hexanes	14.28 lbs
Pentene	23.98 lbs
Styrene	1.64 lbs
Toluene	3.89 lbs

128798

08/28/2009 10:15AM

08/28/2009

3.83

4,747.00

Contaminant	Amount Released
Acetylene	28.00 lbs
Butadiene	140.00 lbs
Butanes	214.00 lbs
Butenes, All Isomers	151.00 lbs
Cyclopentadiene	7.00 lbs
Ethane	359.00 lbs
Ethylene, gaseous	2,460.00 lbs
Isoprene	1.00 lbs
Propadiene	35.00 lbs
Propane	45.00 lbs
Propylene	1,307.00 lbs

127664

08/13/2009

08/19/2009

160.00

3,680.66

Contaminant	Amount Released
1,2 - Butadiene	174.89 lbs
1,3-BUTADIENE	282.30 lbs
1-Butene	461.92 lbs
1-Butyne	196.43 lbs
1-Pentene	69.33 lbs
2-Pentene,(E)	0.92 lbs
Butane, N-	183.43 lbs
Carbon Monoxide	922.04 lbs
Cis-2-butene	123.69 lbs
Heptanes	0.19 lbs
Hexanes	0.08 lbs
Isobutane	108.07 lbs
Isobutene	456.66 lbs
Isopentane	0.08 lbs
Oxides of Nitrogen (NOx)	127.66 lbs
Pentane	28.16 lbs
Propane	0.33 lbs
Sulfur dioxide	4.57 lbs
Vinyl acetylene	404.41 lbs
t-2-butene	135.50 lbs

126716

07/12/2009 3:00PM

07/13/2009

24.00

0.00

Contaminant	Amount Released

126707

07/12/2009 2:55PM

07/13/2009

14.17

914.76

Contaminant	Amount Released
1,2 - Butadiene	0.64 lbs
1,3-BUTADIENE	272.96 lbs
1-Butene	51.85 lbs
1-Butyne	0.90 lbs
1-Pentene	3.71 lbs
2-Pentene,(E)	0.06 lbs
Butane, N-	74.27 lbs
Carbon Monoxide	137.51 lbs
Cis-2-butene	22.56 lbs
Ethane	0.35 lbs
Ethylene (gaseous)	41.85 lbs
Heptanes	0.45 lbs
Hexanes	60.35 lbs
Isobutane	82.89 lbs
Isobutene	68.13 lbs
Isopentane	0.19 lbs
Oxides of Nitrogen (NOx)	19.03 lbs
Pentane	2.73 lbs
Propadiene	5.11 lbs
Propane	1.42 lbs
Propylene (Propene)	2.78 lbs
Propyne	23.20 lbs
Sulfur dioxide	10.28 lbs
Vinyl acetylene	0.74 lbs
t-2-butene	30.80 lbs

125832

06/20/2009 2:40PM

06/20/2009

1.00

76.52

Contaminant	Amount Released
1-Butene	1.84 lbs
Butane, N-	21.91 lbs
Carbon Monoxide	28.83 lbs
Cis-2-butene	2.85 lbs
Ethylene (gaseous)	1.56 lbs
Heptanes	0.09 lbs
Hexanes	0.04 lbs
Isobutane	4.97 lbs
Isobutene	1.52 lbs
Isopentane	0.04 lbs
Oxides of Nitrogen (NOx)	4.00 lbs
Pentane	0.03 lbs
Propane	0.16 lbs
Propylene (Propene)	0.99 lbs
Sulfur dioxide	2.19 lbs
t-2-butene	5.50 lbs

125461

06/12/2009 11:50PM

06/13/2009

8.50

406.32

Contaminant	Amount Released
1,3-BUTADIENE	282.00 lbs
Butane, N-	0.05 lbs
Carbon Monoxide	107.26 lbs
Heptanes	0.08 lbs
Hexanes	0.03 lbs
Isobutane	0.06 lbs
Isopentane	0.04 lbs
Oxides of Nitrogen (NOx)	14.70 lbs
Pentane	0.02 lbs
Propane	0.14 lbs
Sulfur dioxide	1.94 lbs

122265

04/03/2009 1:00PM

04/03/2009

1.00

136.40

Contaminant	Amount Released
1,3-BUTADIENE	92.86 lbs
Butane, N-	0.03 lbs
Carbon Monoxide	35.40 lbs
Cis-2-butene	0.10 lbs
Heptanes	0.05 lbs
Hexanes	0.02 lbs
Isobutane	0.06 lbs
Isobutene	0.02 lbs
Isopentane	0.02 lbs
Oxides of Nitrogen (NOx)	6.53 lbs
Pentane	0.01 lbs
Propane	0.08 lbs
Propyne	0.04 lbs
Sulfur dioxide	1.16 lbs
t-2-butene	0.02 lbs