Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
559 PITTSBURGH RD, CIRCLEVILLE, OH, 43113
Parent company: PPG INDUSTRIES 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 | Methyl isobutyl ketone | Toluene | Xylene (mixed isomers) | Methyl methacrylate | Methyl ethyl ketone | Total |
|---|---|---|---|---|---|---|
| 2024 | 2,054 | 718 | 864 | 1,345 | — | 9,537 |
| 2023 | 736 | 250 | 1,231 | 2,057 | — | 10,309 |
| 2022 | 807 | 401 | 1,099 | 1,878 | — | 9,906 |
| 2021 | 3,306 | 460 | 1,322 | 1,689 | — | 10,802 |
| 2020 | 3,379 | 418 | 1,470 | 1,681 | — | 10,944 |
| 2019 | 3,285 | 330 | 1,823 | 1,775 | — | 11,222 |
| 2018 | 5,405 | 283 | 2,514 | 2,491 | — | 15,391 |
| 2017 | 5,402 | 109 | 1,707 | 2,794 | — | 14,213 |
| 2016 | 3,967 | 204 | 997 | 1,899 | — | 10,685 |
| 2015 | 5,121 | 95 | 667 | 2,573 | — | 11,965 |
| 2014 | 4,120 | 126 | 5,110 | 3,035 | — | 17,257 |
| 2013 | 5,653 | 360 | 7,365 | 3,809 | — | 22,819 |
| 2012 | 4,955 | 287 | 7,265 | 3,566 | — | 21,484 |
| 2011 | 2,884 | 149 | 5,660 | 3,354 | — | 15,871 |
| 2010 | 4,829 | 169 | 7,637 | 4,232 | — | 21,032 |
| 2009 | 2,827 | 178 | 5,568 | 2,730 | — | 13,877 |
| 2008 | 5,383 | 432 | 1,344 | 3,894 | — | 14,459 |
| 2007 | 12,576 | 654 | 1,907 | 5,706 | — | 25,882 |
| 2006 | 20,058 | 712 | 3,727 | 11,300 | — | 43,503 |
| 2005 | 21,170 | 200 | 2,818 | 11,586 | — | 45,754 |
| 2004 | 13,053 | 158 | 3,399 | 5,349 | — | 26,611 |
| 2003 | 15,258 | 365 | 7,365 | 271 | 167 | 26,923 |
| 2002 | 20,515 | 651 | 6,599 | 279 | 51 | 30,984 |
| 2001 | 23,284 | 342 | 6,458 | 244 | 34 | 33,212 |
| 2000 | 29,027 | 495 | 9,294 | 300 | 61 | 42,939 |
| 1999 | 31,193 | 545 | 8,244 | 335 | 73 | 43,957 |
| 1998 | 33,268 | 576 | 11,003 | 352 | 152 | 49,256 |
| 1997 | 35,455 | 1,204 | 12,073 | 376 | 185 | 53,063 |
| 1996 | 34,069 | 1,271 | 10,753 | 345 | 182 | 49,044 |
| 1995 | 32,920 | 1,648 | 11,341 | 336 | 145 | 50,601 |
| 1994 | 36,915 | 2,077 | 15,418 | 412 | 2,701 | 64,872 |
| 1993 | 30,000 | 2,940 | 16,400 | 395 | 2,220 | 60,555 |
| 1992 | 26,700 | 66,800 | 29,700 | 20,000 | 15,750 | 184,090 |
| 1991 | 22,000 | 59,500 | 26,600 | 17,750 | 13,750 | 162,645 |
| 1990 | 26,700 | 68,300 | 31,100 | 21,200 | 17,300 | 197,793 |
| 1989 | 54,600 | 82,505 | 36,950 | 25,800 | 21,100 | 260,410 |
| 1988 | 70,100 | — | 38,000 | 23,400 | 19,700 | 162,862 |
| 1987 | — | 68,250 | — | — | — | 167,600 |