Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
INEOS NITRILES USA LLC GREEN LAKE PLANT
TEXAS HWY 185, PORT LAVACA, TX, 77979
Parent company: INEOS US I INC
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Acetonitrile | Ammonia | Acrylamide | Acrylonitrile | Ammonium sulfate (solution) | Total (lbs) |
| 2024 | 5,487,241 | 2,434,050 | 1,732,823 | 2,379,064 | — | 14,809,712 |
| 2023 | 7,763,914 | 2,857,684 | 1,992,867 | 2,388,068 | — | 17,872,420 |
| 2022 | 7,817,998 | 3,231,928 | 2,322,182 | 2,158,545 | — | 19,144,998 |
| 2021 | 8,515,014 | 3,728,006 | 2,528,386 | 4,756,345 | — | 23,846,008 |
| 2020 | 6,342,982 | 3,982,453 | 2,364,366 | 2,672,668 | — | 18,756,046 |
| 2019 | 3,427,621 | 2,108,065 | 1,449,714 | 1,571,494 | — | 10,577,120 |
| 2018 | 8,900,952 | 3,850,980 | 4,026,873 | 1,791,061 | — | 21,418,830 |
| 2017 | 2,810,668 | 2,802,932 | 796,743 | 911,474 | — | 10,813,629 |
| 2016 | 4,183,803 | 1,313,724 | 796,743 | 971,929 | — | 9,791,433 |
| 2015 | 2,684,357 | 1,939,263 | 2,255,259 | 735,999 | — | 10,715,318 |
| 2014 | 3,071,057 | 1,746,590 | 2,255,259 | 617,991 | — | 10,816,495 |
| 2013 | 5,468,130 | 2,484,518 | 2,255,259 | 1,583,707 | — | 14,682,521 |
| 2012 | 6,601,129 | 3,203,134 | 2,111,600 | 2,394,359 | — | 19,807,616 |
| 2011 | 5,934,763 | 2,981,979 | 2,111,600 | 2,032,901 | — | 18,348,895 |
| 2010 | 6,639,143 | 4,147,162 | 2,730,500 | 3,749,308 | — | 21,443,568 |
| 2009 | 7,000,128 | 2,881,425 | 1,921,300 | 1,607,607 | — | 16,264,269 |
| 2008 | 3,305,975 | 2,507,296 | 1,831,800 | 1,904,572 | — | 11,772,011 |
| 2007 | 4,900,712 | 4,253,587 | 2,835,700 | 1,902,686 | — | 17,297,814 |
| 2006 | 4,446,308 | 3,717,506 | 2,857,700 | 1,758,677 | — | 16,095,048 |
| 2005 | 3,753,072 | 3,318,119 | 3,001,100 | 1,315,104 | — | 14,601,684 |
| 2004 | 2,568,000 | 3,491,223 | 2,890,000 | 1,195,300 | — | 12,929,675 |
| 2003 | 4,366,900 | 3,405,200 | 2,528,000 | 862,000 | — | 13,903,986 |
| 2002 | 5,093,164 | 3,971,454 | 3,119,000 | 1,086,469 | — | 18,228,953 |
| 2001 | 4,370,198 | 3,374,616 | 2,536,000 | 850,631 | — | 14,586,843 |
| 2000 | 5,522,405 | 4,211,454 | 3,079,600 | 1,037,658 | — | 16,870,952 |
| 1999 | 4,163,790 | 3,131,941 | 2,660,300 | 932,452 | — | 14,106,827 |
| 1998 | 3,662,436 | 2,968,422 | 2,184,100 | 1,015,619 | — | 12,397,944 |
| 1997 | 3,417,421 | 3,479,257 | 2,573,000 | 1,171,904 | — | 13,743,270 |
| 1996 | 3,273,271 | 2,486,937 | 1,728,055 | 992,075 | — | 10,747,778 |
| 1995 | 4,611,902 | 2,707,180 | 2,000,450 | 1,021,801 | — | 13,105,950 |
| 1994 | 4,604,416 | 2,599,540 | 1,500,658 | 984,503 | — | 11,402,049 |
| 1993 | 3,804,503 | 14,008,790 | 930,223 | 652,405 | — | 20,650,979 |
| 1992 | 2,436,074 | 21,729,490 | 617,261 | 1,038,968 | — | 26,859,083 |
| 1991 | 1,905,300 | 15,002,530 | 400,309 | 1,711,200 | — | 29,052,325 |
| 1990 | 1,211,502 | 17,807,750 | 2,400,192 | 1,329,604 | — | 32,617,374 |
| 1989 | 374,440 | 2,820 | 2,000,930 | 1,734,940 | 53,028,000 | 65,516,025 |
| 1988 | — | 4,250 | — | 1,367,900 | — | 12,812,400 |
| 1987 | 401,350 | — | — | — | — | 425,250 |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.