Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PPG LAFAYETTE
3420 KOSSUTH ST, LAFAYETTE, IN, 47905
Parent company: PPG INDUSTRIES 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 | Xylene (mixed isomers) | Toluene | Certain glycol ethers | Zinc (fume or dust) | Zinc compounds | Total (lbs) |
| 2024 | 2,367 | — | 2,890 | — | 73 | 8,906 |
| 2023 | 3,306 | — | 3,302 | — | 82 | 11,142 |
| 2022 | 2,946 | — | 3,654 | — | 124 | 10,658 |
| 2021 | 6,780 | — | 8,029 | — | 443 | 24,507 |
| 2020 | 2,626 | — | 3,551 | 1,297 | 140 | 10,983 |
| 2019 | 2,128 | — | 2,943 | — | 169 | 8,097 |
| 2018 | 1,891 | — | 2,084 | — | 480 | 6,415 |
| 2017 | 1,167 | — | 2,174 | — | 7,970 | 12,646 |
| 2016 | 925 | — | 1,567 | 7,920 | 8,000 | 19,427 |
| 2015 | 750 | — | 1,567 | 8,729 | 8,000 | 20,046 |
| 2014 | — | — | 1,250 | 9,018 | — | 10,268 |
| 2013 | 3,141 | 1,000 | 1,000 | 7,300 | — | 13,441 |
| 2012 | 2,307 | 2,020 | 1,473 | 7,538 | — | 13,838 |
| 2011 | 2,083 | 2,448 | 1,349 | 5,690 | — | 11,570 |
| 2010 | 1,585 | 2,347 | 1,507 | 4,985 | — | 11,424 |
| 2009 | 255 | 255 | 10 | 3,899 | — | 4,674 |
| 2008 | 255 | 255 | 10 | 500 | — | 1,275 |
| 2007 | 255 | 255 | 10 | 500 | — | 1,275 |
| 2006 | 308 | 310 | — | — | — | 618 |
| 2005 | 308 | 310 | — | — | — | 618 |
| 2004 | 5,750 | 2,750 | — | — | — | 10,250 |
| 2003 | 4,250 | 2,750 | — | — | — | 8,750 |
| 2002 | 4,200 | 2,750 | — | — | — | 8,700 |
| 2001 | 1,847 | 814 | — | — | — | 2,978 |
| 2000 | 3,647 | 2,103 | 700 | — | — | 8,991 |
| 1999 | 980 | 551 | 503 | — | — | 2,503 |
| 1998 | 3,600 | 2,600 | 1,200 | — | 83 | 9,140 |
| 1997 | 3,100 | 2,600 | 1,400 | — | — | 8,600 |
| 1996 | 3,800 | 3,334 | 1,600 | — | — | 12,099 |
| 1995 | 4,200 | 3,184 | 1,860 | — | 10 | 11,786 |
| 1994 | 4,994 | 3,512 | 2,184 | — | 500 | 13,690 |
| 1993 | 4,796 | 4,248 | 2,580 | — | 500 | 15,124 |
| 1992 | 4,916 | 4,740 | 4,112 | — | 500 | 18,768 |
| 1991 | 5,660 | 4,744 | 2,560 | — | 500 | 17,964 |
| 1990 | 5,044 | 5,560 | 2,746 | — | 500 | 17,850 |
| 1989 | 6,872 | 6,794 | 500 | — | — | 18,666 |
| 1988 | 1,500 | 1,500 | — | — | — | 5,000 |
| 1987 | 8,408 | — | — | — | — | 8,408 |
▎ 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.