Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
16410 INDUSTRIAL LN, WILLIAMSPORT, MD, 21795
Parent company: RPM INTERNATIONAL 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 | Xylene (mixed isomers) | Toluene | Ethylbenzene | Certain glycol ethers | Methyl ethyl ketone | Total |
|---|---|---|---|---|---|---|
| 2024 | 3,589 | 789 | 626 | — | — | 5,052 |
| 2023 | 3,745 | 1,230 | 681 | — | — | 8,193 |
| 2022 | 4,056 | 1,426 | 643 | — | — | 8,515 |
| 2021 | 2,888 | 1,089 | 660 | 855 | — | 7,567 |
| 2020 | 2,754 | 845 | 778 | 841 | — | 6,266 |
| 2019 | 2,628 | 1,668 | 727 | 885 | — | 7,130 |
| 2018 | 2,554 | 738 | 645 | 786 | — | 5,777 |
| 2017 | 3,124 | 783 | 675 | 1,052 | — | 6,727 |
| 2016 | 1,710 | 4,980 | 772 | 632 | — | 8,126 |
| 2015 | 896 | 5,060 | 596 | 1,103 | — | 7,934 |
| 2014 | 488 | 3,480 | 424 | 117 | — | 4,529 |
| 2013 | 796 | 5,064 | 633 | 575 | — | 7,086 |
| 2012 | 880 | 5,131 | 638 | 532 | — | 7,203 |
| 2011 | 932 | 4,895 | 632 | 542 | — | 7,305 |
| 2010 | 2,479 | 4,279 | 2,585 | 33 | — | 9,394 |
| 2009 | 2,281 | 3,980 | 500 | 10 | — | 7,271 |
| 2008 | 1,500 | 1,500 | 500 | 500 | — | 4,505 |
| 2007 | 1,500 | 1,500 | 500 | 500 | — | 4,505 |
| 2006 | 1,500 | 1,500 | 10 | 500 | — | 4,036 |
| 2005 | 500 | 500 | 10 | 500 | — | 1,800 |
| 2004 | 500 | 500 | 10 | 500 | — | 1,800 |
| 2003 | 3,760 | 2,300 | 560 | 480 | 880 | 8,052 |
| 2002 | 6,800 | 5,280 | 1,280 | 460 | 1,300 | 15,169 |
| 2001 | 17,620 | 10,260 | 3,600 | 940 | 940 | 33,623 |
| 2000 | 16,840 | 11,040 | 3,480 | 820 | 680 | 33,145 |
| 1999 | 14,740 | 10,800 | 3,040 | 780 | 760 | 30,378 |
| 1998 | 10,980 | 8,740 | 1,760 | 760 | 800 | 23,530 |
| 1997 | 11,800 | 10,100 | 1,800 | 660 | 1,220 | 26,030 |
| 1996 | 42,168 | 21,000 | 2,070 | 980 | 5,900 | 72,951 |
| 1995 | 41,680 | 19,000 | 2,200 | 2,000 | 700 | 66,365 |
| 1994 | 32,800 | 15,300 | 5,800 | — | — | 55,850 |
| 1993 | 35,100 | 15,000 | — | — | — | 52,100 |
| 1992 | 1,500 | 1,500 | — | — | 500 | 5,250 |
| 1991 | 1,500 | 1,500 | — | — | 500 | 5,250 |
| 1990 | 1,500 | 750 | — | 250 | 250 | 5,000 |
| 1989 | 1,500 | 750 | — | 250 | — | 4,250 |
| 1988 | 1,400 | 750 | — | — | — | 3,400 |
| 1987 | 1,349 | 890 | — | — | — | 2,239 |