LA GRANGE GAS PROCESSING PLANT

  • Regulated Entity Reference Number: RN100215136
  • Primary Business: NATURAL GAS GATHERING/COMPRESSION/TREATING & PROC
  • County: FAYETTE
  • Nearest City: LA GRANGE
  • Nearest Zipcode: 78945
  • Physical Location: 7307 N US HWY 77 FROM LAGRANGE, TAKE HWY 77N, APPROX 7 MI. PLANT LOCATED ON E SIDE OF HWY.
  • TCEQ reference

Emission Events

  Tracking Number Event began Event ended Duration Total Released
386663 09/06/2022 11:30 AM 09/06/2022 12:45 PM 1.25 36.978
ContaminantAmount Released
Benzene 10.404 lbs
H2S 0.796 lbs
VOCs 25.778 lbs
386578 09/03/2022 04:48 PM 09/03/2022 05:33 PM 0.75 56.63
ContaminantAmount Released
Benzene 14.177 lbs
H2S 1.813 lbs
VOCs 40.64 lbs
385051 08/12/2022 02:30 AM 08/12/2022 05:30 AM 3.0 396.068
ContaminantAmount Released
Benzene 70.141 lbs
Butane 4.499 lbs
H2S 8.969 lbs
Hexane Plus 15.513 lbs
Toluene 82.738 lbs
VOC 201.059 lbs
Xylenes 13.149 lbs
382201 06/27/2022 06:20 PM 06/27/2022 10:38 PM 4.3 81.367
ContaminantAmount Released
Benzene 22.893 lbs
H2S 1.752 lbs
VOC 56.722 lbs
382202 06/27/2022 05:19 PM 06/27/2022 06:34 PM 1.25 116.736
ContaminantAmount Released
Benzene 29.225 lbs
H2S 3.737 lbs
VOC 83.774 lbs
381042 06/06/2022 02:30 AM 06/06/2022 07:04 AM 4.56666666667 86.476
ContaminantAmount Released
Benzene 24.33 lbs
H2S 1.862 lbs
VOC 60.284 lbs
381041 06/05/2022 11:18 AM 06/05/2022 02:48 PM 3.5 66.229
ContaminantAmount Released
Benzene 18.634 lbs
H2S 1.426 lbs
VOC 46.169 lbs
379878 05/22/2022 02:46 AM 05/22/2022 06:46 AM 4.0 57.8
ContaminantAmount Released
Benzene 16.262 lbs
H2S 1.245 lbs
VOC 40.293 lbs
379046 05/09/2022 06:54 AM 05/09/2022 07:09 AM 0.25 31296.618
ContaminantAmount Released
Butane 3,719.042 lbs
Ethane 8,253.407 lbs
Hexane Plus 456.538 lbs
Methane 27.31 lbs
Pentane 1,170.431 lbs
Propane 6,161.94 lbs
VOC 11,507.95 lbs
379021 05/09/2022 06:54 AM 05/09/2022 08:54 AM 2.0 9.436
ContaminantAmount Released
Benzene 2.71 lbs
H2S 0.01 lbs
VOC 6.716 lbs
378946 05/07/2022 01:16 PM 05/07/2022 02:31 PM 1.25 36.978
ContaminantAmount Released
Benzene 10.404 lbs
H2S 0.796 lbs
VOC 25.778 lbs
378571 05/01/2022 10:22 AM 05/01/2022 11:37 AM 1.25 36.978
ContaminantAmount Released
Benzene 10.404 lbs
H2S 0.796 lbs
VOCs 25.778 lbs
377749 04/11/2022 01:08 AM 04/11/2022 04:09 AM 3.01666666667 89.043
ContaminantAmount Released
Benzene 25.053 lbs
H2S 1.92 lbs
VOC 62.07 lbs
374449 02/14/2022 12:00 AM 02/14/2022 02:00 AM 2.0 48339.45
ContaminantAmount Released
Benzene 49.75 lbs
C6+ 11.0 lbs
Carbon Dioxide 47,945.97 lbs
Ethane 140.65 lbs
H2S 6.36 lbs
Isobutane 0.64 lbs
Methane 27.13 lbs
NITROGEN 2.15 lbs
Propane 10.65 lbs
VOC 142.6 lbs
n-butane 2.55 lbs
374577 02/03/2022 02:09 PM 02/03/2022 03:23 PM 1.23333333333 10284.846
ContaminantAmount Released
Benzene 10.4 lbs
Butane 0.77 lbs
C6+ 2.34 lbs
Carbon Dioxide 10,208.65 lbs
Ethane 26.35 lbs
H2S 0.796 lbs
Methane 7.27 lbs
NITROGEN 0.33 lbs
Propane 2.16 lbs
VOC 25.78 lbs
374570 01/28/2022 04:40 AM 01/28/2022 06:30 AM 1.83333333333 16456.142
ContaminantAmount Released
Benzene 16.65 lbs
Butane 1.61 lbs
C6+ 3.75 lbs
Carbon Dioxide 16,333.83 lbs
Ethane 42.16 lbs
H2S 1.27 lbs
Methane 11.64 lbs
NITROGEN 0.52 lbs
Propane 3.462 lbs
VOC 41.25 lbs
373128 01/21/2022 06:30 AM 01/21/2022 07:37 AM 1.11666666667 16238.52
ContaminantAmount Released
Benzene 16.714 lbs
Carbon Dioxide 16,110.0 lbs
Ethane 47.258 lbs
H2S 2.137 lbs
Hexane Plus 0.01 lbs
Methane 9.115 lbs
NITROGEN 0.723 lbs
Propane 3.579 lbs
VOC 47.912 lbs
i-butane 0.214 lbs
n-butane 0.858 lbs
370400 11/21/2021 08:03 PM 11/21/2021 11:18 PM 3.25 16432.046
ContaminantAmount Released
Benzene 16.622 lbs
Butane 2.604 lbs
Carbon Dioxide 16,309.45 lbs
Ethane 42.096 lbs
H2S 1.272 lbs
Hexane Plus 3.741 lbs
Methane 11.619 lbs
Propane 3.457 lbs
VOCs 41.185 lbs
367915 10/06/2021 07:45 PM 10/06/2021 10:49 PM 3.06666666667 89.07
ContaminantAmount Released
Benzene 25.06 lbs
H2S 1.92 lbs
Volatile Organic Compounds 62.09 lbs
364669 08/12/2021 09:24 AM 08/12/2021 10:21 AM 0.95 19287.076
ContaminantAmount Released
Benzene 19.484 lbs
Carbon Dioxide 19,130.443 lbs
Ethane 56.119 lbs
H2S 2.538 lbs
Hexane Plus 4.39 lbs
Methane 10.824 lbs
NITROGEN 0.859 lbs
Propane 4.25 lbs
VOC 56.895 lbs
i-butane 0.255 lbs
n-butane 1.019 lbs
363270 07/24/2021 01:30 PM 07/24/2021 08:15 PM 6.75 39149.12
ContaminantAmount Released
Benzene 39.6 lbs
Carbon Dioxide 38,855.808 lbs
Ethane 100.287 lbs
H2S 3.031 lbs
Hexane Plus 8.912 lbs
Methane 27.68 lbs
NITROGEN 1.246 lbs
Propane, N- 8.236 lbs
VOC 98.117 lbs
i-butane 3.618 lbs
n-butane 2.585 lbs
360192 06/14/2021 02:45 PM 06/15/2021 02:30 PM 23.75 137746.901
ContaminantAmount Released
Benzene 139.332 lbs
Carbon Dioxide 136,714.881 lbs
Ethane 352.863 lbs
H2S 10.664 lbs
Hexane Plus 31.356 lbs
Methane 97.394 lbs
NITROGEN 4.383 lbs
Propane, N- 28.977 lbs
VOC 345.226 lbs
i-butane 12.731 lbs
n-butane 9.094 lbs
361722 06/12/2021 07:07 AM 06/12/2021 08:50 AM 1.71666666667 10149.771
ContaminantAmount Released
Benzene 10.267 lbs
Carbon Dioxide 10,073.728 lbs
Ethane 26.0 lbs
H2S 0.786 lbs
Hexane Plus 2.31 lbs
Methane 7.176 lbs
NITROGEN 0.323 lbs
Propane, N- 2.135 lbs
VOC 25.438 lbs
i-butane 0.938 lbs
n-butane 0.67 lbs
361721 06/12/2021 01:38 AM 06/12/2021 04:39 AM 3.01666666667 17399.609
ContaminantAmount Released
Benzene 17.6 lbs
Carbon Dioxide 17,269.248 lbs
Ethane 44.572 lbs
H2S 1.347 lbs
Hexane Plus 3.961 lbs
Methane 12.302 lbs
NITROGEN 0.554 lbs
Propane, N- 3.66 lbs
VOC 43.608 lbs
i-butane 1.608 lbs
n-butane 1.149 lbs
359560 06/05/2021 07:46 PM 06/05/2021 10:16 PM 2.5 14499.674
ContaminantAmount Released
Benzene 14.667 lbs
Carbon Dioxide 14,391.04 lbs
Ethane 37.143 lbs
H2S 1.123 lbs
Hexane Plus 3.301 lbs
Methane 10.252 lbs
NITROGEN 0.461 lbs
Propane, N- 3.05 lbs
VOC 36.34 lbs
i-butane 1.34 lbs
n-butane 0.957 lbs
359542 06/04/2021 12:42 AM 06/04/2021 04:30 AM 3.8 22039.503
ContaminantAmount Released
Benzene 22.293 lbs
Carbon Dioxide 21,874.381 lbs
Ethane 56.458 lbs
H2S 1.706 lbs
Hexane Plus 5.017 lbs
Methane 15.583 lbs
NITROGEN 0.701 lbs
Propane, N- 4.636 lbs
VOCs 55.236 lbs
i-butane 2.037 lbs
n-butane 1.455 lbs
358516 05/18/2021 07:20 PM 05/19/2021 12:36 AM 5.26666666667 30565.313
ContaminantAmount Released
Benzene 30.917 lbs
Carbon Dioxide 30,336.313 lbs
Ethane 78.298 lbs
H2S 2.366 lbs
Hexane Plus 6.958 lbs
Methane 21.611 lbs
NITROGEN 0.973 lbs
Propane, N- 6.43 lbs
VOCs 76.604 lbs
i-butane 2.825 lbs
n-butane 2.018 lbs
354064 04/08/2021 05:45 PM 04/08/2021 10:48 PM 5.05 29289.332
ContaminantAmount Released
Benzene 29.626 lbs
Carbon Dioxide 29,069.901 lbs
Ethane 75.03 lbs
H2S 2.268 lbs
Hexane Plus 6.667 lbs
Methane 20.709 lbs
NITROGEN 0.923 lbs
Propane, N- 6.161 lbs
VOC 73.406 lbs
i-butane 2.707 lbs
n-butane 1.934 lbs
353993 04/08/2021 01:00 AM 04/08/2021 06:00 AM 5.0 28999.344
ContaminantAmount Released
Benzene 29.33 lbs
Carbon Dioxide 28,782.08 lbs
Ethane 74.287 lbs
H2S 2.245 lbs
Hexane Plus 6.601 lbs
Methane 20.504 lbs
NITROGEN 0.923 lbs
Propane, N- 6.1 lbs
VOC 72.679 lbs
i-butane 2.68 lbs
n-butane 1.915 lbs
353924 04/06/2021 04:30 PM 04/06/2021 06:00 PM 1.5 8699.804
ContaminantAmount Released
Benzene 8.8 lbs
Carbon Dioxide 8,634.624 lbs
Ethane 22.286 lbs
H2S 0.674 lbs
Hexane Plus 1.98 lbs
Methane 6.151 lbs
NITROGEN 0.277 lbs
Propane, N- 1.83 lbs
VOC 21.804 lbs
i-butane 0.804 lbs
n-butane 0.574 lbs
346423 11/22/2020 06:14 AM 11/22/2020 07:23 AM 1.15 91.589
ContaminantAmount Released
Benzene 11.64 lbs
Butane 0.75 lbs
Ethane 32.92 lbs
H2S 1.489 lbs
Hexane Plus 2.58 lbs
Methane 6.35 lbs
Propane 2.49 lbs
Volatile Organic Compounds 33.37 lbs
346084 11/15/2020 11:00 PM 11/16/2020 01:15 PM 14.25 206160.485
ContaminantAmount Released
Benzene 212.2 lbs
Butane, N- 10.76 lbs
Carbon Dioxide 204,522.77 lbs
Carbon Monoxide 4.8 lbs
Ethane 599.97 lbs
H2S 26.822 lbs
Isobutane 2.69 lbs
Methane 115.71 lbs
NITROGEN 9.19 lbs
NOX 2.4 lbs
Propane, N- 44.913 lbs
Volatile Organic Compounds 608.26 lbs
345351 11/02/2020 09:33 PM 11/02/2020 10:10 PM 0.616666666667 15.197
ContaminantAmount Released
Benzene 15.197 lbs
337875 06/26/2020 10:46 AM 06/26/2020 01:25 PM 2.65 46.139
ContaminantAmount Released
Benzene 46.139 lbs
335969 05/24/2020 06:07 PM 05/24/2020 07:15 PM 1.13333333333 36.687
ContaminantAmount Released
Benzene 36.687 lbs
335968 05/24/2020 06:07 PM 05/24/2020 07:48 PM 1.68333333333 14.566
ContaminantAmount Released
Benzene 14.566 lbs
335830 05/20/2020 02:57 PM 05/20/2020 04:51 PM 1.9 15.814
ContaminantAmount Released
Benzene 15.814 lbs
335576 05/15/2020 06:20 PM 05/15/2020 10:00 PM 3.66666666667 31.212
ContaminantAmount Released
Benzene 31.212 lbs
335577 05/15/2020 06:20 PM 05/15/2020 11:07 PM 4.78333333333 101.604
ContaminantAmount Released
Benzene 101.604 lbs
335536 05/14/2020 08:20 AM 05/14/2020 10:18 AM 1.96666666667 16.647
ContaminantAmount Released
Benzene 16.647 lbs
328494 01/20/2020 10:44 PM 01/21/2020 12:29 AM 1.75 12.069
ContaminantAmount Released
Benzene 12.069 lbs
328475 01/19/2020 06:16 AM 01/19/2020 09:15 AM 2.98333333333 24.696
ContaminantAmount Released
Benzene 24.696 lbs
328013 01/11/2020 12:00 AM 01/11/2020 04:26 AM 4.43333333333 37.455
ContaminantAmount Released
Benzene 37.455 lbs
328012 01/10/2020 09:38 PM 01/11/2020 02:36 AM 4.96666666667 32.832
ContaminantAmount Released
Benzene 32.832 lbs
326241 12/09/2019 04:56 AM 12/09/2019 07:30 AM 2.56666666667 20.808
ContaminantAmount Released
Benzene 20.808 lbs
324569 11/11/2019 11:38 AM 11/11/2019 01:08 PM 1.5 32.086
ContaminantAmount Released
Benzene 32.086 lbs
324568 11/11/2019 11:18 AM 11/11/2019 01:50 PM 2.53333333333 20.808
ContaminantAmount Released
Benzene 20.808 lbs
324562 11/11/2019 07:35 AM 11/11/2019 09:35 AM 2.0 41.786
ContaminantAmount Released
Benzene 41.786 lbs
324033 11/03/2019 11:30 PM 11/04/2019 01:30 AM 2.0 16.647
ContaminantAmount Released
Benzene 16.647 lbs
323856 10/30/2019 03:30 PM 10/30/2019 05:08 PM 1.63333333333 39.796
ContaminantAmount Released
Benzene 39.796 lbs
323852 10/30/2019 11:00 AM 10/30/2019 12:51 PM 1.85 39.796
ContaminantAmount Released
Benzene 39.796 lbs
323733 10/29/2019 01:55 PM 10/29/2019 03:20 PM 1.41666666667 12.485
ContaminantAmount Released
Benzene 12.485 lbs
323732 10/29/2019 09:55 AM 10/29/2019 03:03 PM 5.13333333333 111.628
ContaminantAmount Released
Benzene 111.628 lbs
320310 09/06/2019 02:23 AM 09/06/2019 07:56 AM 5.55 46.194
ContaminantAmount Released
Benzene 46.194 lbs
320308 09/06/2019 02:23 AM 09/06/2019 04:53 AM 2.5 54.72
ContaminantAmount Released
Benzene 54.72 lbs
320124 09/03/2019 01:31 AM 09/03/2019 05:31 AM 4.0 87.559
ContaminantAmount Released
Benzene 87.559 lbs
320125 09/03/2019 01:30 AM 09/03/2019 03:20 AM 1.83333333333 15.37
ContaminantAmount Released
Benzene 15.37 lbs
320092 09/02/2019 02:18 PM 09/02/2019 04:18 PM 2.0 16.661
ContaminantAmount Released
Benzene 16.661 lbs
320087 08/31/2019 04:15 PM 09/01/2019 03:00 PM 22.75 189.25
ContaminantAmount Released
Benzene 189.25 lbs
318020 08/04/2019 10:00 PM 08/05/2019 09:30 AM 11.5 95.741
ContaminantAmount Released
Benzene 95.741 lbs
315497 07/12/2019 07:30 AM 07/12/2019 12:00 PM 4.5 125.31
ContaminantAmount Released
Benzene 125.31 lbs
321473 07/09/2019 10:00 PM 07/10/2019 05:40 AM 7.66666666667 61.591
ContaminantAmount Released
Benzene 61.591 lbs
315084 07/09/2019 05:30 PM 07/12/2019 07:30 AM 62.0 14.327
ContaminantAmount Released
Benzene 14.327 lbs
314787 07/06/2019 11:00 PM 07/07/2019 07:15 AM 8.25 19.07
ContaminantAmount Released
Benzene 19.07 lbs
314786 07/05/2019 05:00 PM 07/06/2019 10:45 AM 17.75 41.02
ContaminantAmount Released
Benzene 41.02 lbs
321472 07/04/2019 10:40 PM 07/05/2019 04:10 PM 17.5 145.654
ContaminantAmount Released
Benzene 145.654 lbs
321471 07/04/2019 06:30 AM 07/04/2019 04:15 PM 9.75 81.15
ContaminantAmount Released
Benzene 81.15 lbs
321470 07/03/2019 01:10 AM 07/03/2019 08:30 AM 7.33333333333 60.759
ContaminantAmount Released
Benzene 60.759 lbs
313305 06/27/2019 10:00 AM 06/30/2019 11:00 AM 73.0 14.33
ContaminantAmount Released
Benzene 14.33 lbs
306845 04/18/2019 11:45 AM 04/25/2019 04:15 AM 160.5 15.0
ContaminantAmount Released
Benzene 15.0 lbs
306144 04/06/2019 12:00 AM 04/19/2019 12:00 AM 312.0 135.9
ContaminantAmount Released
Benzene 135.9 lbs
187578 09/03/2013 5:15PM 09/03/2013 0.5 0
ContaminantAmount Released
Opacity 0 lbs
179797 02/26/2013 5:00PM 02/26/2013 2.0 0
ContaminantAmount Released
Opacity 0 lbs
162515 12/06/2011 12:35PM 12/06/2011 0.166666666667 0
ContaminantAmount Released
Opacity 0 lbs
154093 05/17/2011 8:12AM 05/17/2011 7.41666666667 0
ContaminantAmount Released
Opacity 0 lbs
128447 08/20/2009 12:30PM 08/20/2009 0.5 0
ContaminantAmount Released
Opacity 0 lbs
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