Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CATERPILLAR EAST PEORIA
901 W WASHINGTON ST, EAST PEORIA, IL, 61630
Parent company: CATERPILLAR 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 | Ammonia | Certain glycol ethers | Xylene (mixed isomers) | Sodium nitrite | Methanol | Total (lbs) |
| 2024 | 34,264 | — | — | — | — | 38,524 |
| 2023 | 39,131 | — | — | — | — | 43,922 |
| 2022 | 47,960 | — | 7,820 | — | — | 65,493 |
| 2021 | 48,624 | — | — | — | — | 48,672 |
| 2020 | 18,610 | — | — | — | — | 18,644 |
| 2019 | 10,075 | — | — | — | — | 10,170 |
| 2018 | 49,683 | — | — | — | — | 49,723 |
| 2017 | 30,463 | — | — | 2,734 | 7,875 | 41,108 |
| 2016 | 39,777 | — | — | 16,400 | 22,326 | 78,771 |
| 2015 | 48,754 | — | — | 23,452 | 19,350 | 91,823 |
| 2014 | 54,250 | 12,000 | — | 25,700 | 18,250 | 120,891 |
| 2013 | 64,240 | 13,000 | — | 18,600 | 13,415 | 139,370 |
| 2012 | 56,250 | 14,750 | — | 18,000 | 15,020 | 153,185 |
| 2011 | 69,990 | — | — | 14,700 | 15,918 | 117,844 |
| 2010 | 34,825 | — | — | 7,700 | — | 59,783 |
| 2009 | 43,100 | — | — | 6,500 | 10,913 | 72,115 |
| 2008 | 111,600 | — | — | 15,400 | 24,716 | 168,264 |
| 2007 | 101,826 | — | — | 21,200 | 15,997 | 139,750 |
| 2006 | 65,362 | 12,911 | 40,002 | 15,400 | 7,980 | 142,088 |
| 2005 | 53,858 | 24,291 | 32,713 | 17,300 | 17,860 | 159,469 |
| 2004 | 37,000 | 18,700 | 16,400 | 15,300 | 24,020 | 111,828 |
| 2003 | 45,000 | 24,420 | 19,300 | 13,700 | 10,770 | 113,531 |
| 2002 | 34,000 | 19,970 | 19,300 | 9,100 | 14,100 | 96,841 |
| 2001 | 46,000 | 16,600 | 17,200 | 9,100 | 7,160 | 96,372 |
| 2000 | 53,000 | 48,900 | 23,800 | 9,900 | — | 136,141 |
| 1999 | 40,000 | 37,500 | 18,200 | 8,700 | — | 106,741 |
| 1998 | 49,000 | 40,100 | 24,100 | 9,100 | — | 126,845 |
| 1997 | 51,362 | 41,217 | 28,980 | — | — | 150,103 |
| 1996 | 47,870 | 58,730 | 32,571 | 5,916 | — | 168,517 |
| 1995 | 39,991 | 42,168 | 6,907 | 9,929 | — | 139,394 |
| 1994 | 26,966 | 47,024 | 40,208 | — | — | 127,103 |
| 1993 | 51,114 | 37,146 | 27,238 | — | — | 137,299 |
| 1992 | 27,544 | 31,168 | 13,681 | — | — | 106,012 |
| 1991 | 51,335 | 42,374 | 48,839 | — | — | 181,453 |
| 1990 | 60,914 | 36,338 | 29,291 | — | — | 188,672 |
| 1989 | 67,124 | 53,270 | 32,824 | — | — | 254,367 |
| 1988 | 88,155 | — | — | — | 10,506 | 232,921 |
| 1987 | — | 53,290 | — | — | 22,200 | 88,426 |
▎ 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.