Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
7530 HIGHWAY 114, PENNINGTON, AL, 36916
Parent company: KOCH INC.
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Methanol | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Manganese compounds | Hydrogen sulfide | Ammonia | Total |
|---|---|---|---|---|---|---|
| 2024 | 646,055 | 220,009 | 139,994 | 492,430 | 147,507 | 1,810,195 |
| 2023 | 816,239 | 1,100,000 | 233,246 | 493,410 | 146,517 | 2,991,921 |
| 2022 | 1,010,371 | 1,041,280 | 227,304 | 491,380 | 135,540 | 3,093,504 |
| 2021 | 821,120 | 1,150,832 | 165,473 | 492,420 | 138,704 | 2,938,989 |
| 2020 | 733,080 | 1,103,294 | — | 493,410 | 141,501 | 2,738,431 |
| 2019 | 680,480 | 150,082 | 96,652 | 462,400 | 131,521 | 1,712,477 |
| 2018 | 502,190 | 167,436 | 148,780 | 489,974 | 138,376 | 1,755,585 |
| 2017 | 503,240 | 167,561 | 192,424 | 486,585 | 141,759 | 1,746,247 |
| 2016 | 486,583 | 160,513 | 192,819 | 486,160 | 154,746 | 1,721,453 |
| 2015 | 601,907 | 163,584 | 196,349 | 487,556 | 162,746 | 1,889,849 |
| 2014 | 888,712 | 811,595 | 347,802 | 347,485 | 141,763 | 2,852,309 |
| 2013 | 897,254 | 735,058 | 431,248 | 346,277 | 132,489 | 2,852,774 |
| 2012 | 1,032,312 | 741,832 | 388,032 | 348,846 | 84,459 | 2,901,489 |
| 2011 | 1,020,146 | 730,293 | 501,170 | — | 83,590 | 2,659,263 |
| 2010 | 1,230,146 | 700,295 | 463,170 | — | 77,290 | 2,836,456 |
| 2009 | 1,242,156 | 58,086 | 454,180 | — | 75,890 | 2,243,921 |
| 2008 | 1,260,115 | 18,067 | 460,700 | — | 78,070 | 2,276,952 |
| 2007 | 1,080,125 | 18,071 | 220,200 | — | 91,020 | 1,808,374 |
| 2006 | 1,140,114 | 130,067 | 212,100 | — | 92,040 | 1,982,078 |
| 2005 | 1,074,835 | 140,080 | 225,290 | — | 181,100 | 1,997,045 |
| 2004 | 1,044,675 | 130,043 | 222,930 | — | 181,050 | 1,933,622 |
| 2003 | 1,079,066 | 106,170 | 209,424 | — | 209,490 | 1,985,133 |
| 2002 | 1,138,200 | 106,150 | 217,759 | — | 214,130 | 2,043,094 |
| 2001 | 539,430 | 250,074 | 231,300 | — | 218,490 | 1,736,567 |
| 2000 | 513,834 | 225,743 | 205,705 | — | 223,135 | 1,674,408 |
| 1999 | 486,313 | 232,029 | 129,598 | — | 235,589 | 1,550,236 |
| 1998 | 772,667 | 232,029 | 27,824 | — | 193,507 | 1,685,454 |
| 1997 | 767,941 | 235,868 | 27,167 | — | 131,600 | 1,587,507 |
| 1996 | 799,791 | 235,868 | — | — | 139,529 | 1,622,084 |
| 1995 | 1,298,302 | 41,472 | — | — | 159,225 | 1,894,547 |
| 1994 | 437,761 | — | — | — | 180,350 | 911,203 |
| 1993 | 370,800 | — | — | — | 91,150 | 827,430 |
| 1992 | 237,000 | — | — | — | 65,550 | 715,020 |
| 1991 | 548,000 | — | — | — | 63,600 | 1,598,784 |
| 1990 | 129,000 | — | — | — | 56,350 | 1,257,064 |
| 1989 | 89,000 | — | — | — | 59,250 | 1,970,104 |
| 1988 | 91,000 | — | — | — | 58,250 | 281,105 |
| 1987 | — | — | — | — | 58,250 | 654,368 |