Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
5 MALCOLM HOYT DR, NEWBURYPORT, MA, 01950
Parent company: ILLINOIS TOOL WORKS 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 ethyl ketone | Toluene | Acetone | Methyl isobutyl ketone | Methanol | Total |
|---|---|---|---|---|---|---|
| 2024 | — | 420 | — | — | 87 | 507 |
| 2023 | — | 385 | — | — | 74 | 459 |
| 2022 | — | 552 | — | — | 109 | 661 |
| 2021 | — | 443 | — | — | 95 | 538 |
| 2020 | — | 664 | — | — | 90 | 754 |
| 2019 | — | 115 | — | — | 25 | 140 |
| 2018 | — | 115 | — | — | 32 | 147 |
| 2017 | — | 506 | — | — | 149 | 655 |
| 2016 | — | 740 | — | — | 185 | 925 |
| 2015 | — | 669 | — | — | 170 | 839 |
| 2014 | — | 584 | — | — | 135 | 719 |
| 2013 | — | 572 | — | — | 127 | 699 |
| 2012 | — | 588 | — | — | 160 | 748 |
| 2011 | — | 487 | — | — | 158 | 645 |
| 2010 | — | 374 | — | — | 149 | 523 |
| 2009 | — | 457 | — | — | 168 | 625 |
| 2008 | — | 690 | — | — | 314 | 1,004 |
| 2007 | — | 1,766 | — | — | 346 | 2,215 |
| 2006 | — | 1,525 | — | — | 323 | 1,848 |
| 2005 | — | 1,128 | — | — | 266 | 1,394 |
| 2004 | — | 1,082 | — | — | — | 1,082 |
| 2003 | 1,211 | 778 | — | — | — | 1,989 |
| 2002 | 1,000 | 596 | — | — | — | 1,596 |
| 2001 | 1,057 | 158 | — | — | — | 1,215 |
| 2000 | 1,315 | 482 | — | — | — | 1,797 |
| 1999 | 3,960 | 1,061 | — | — | — | 5,256 |
| 1998 | 7,868 | 5,041 | — | — | — | 13,967 |
| 1997 | 12,023 | 11,100 | — | 847 | — | 23,970 |
| 1996 | 12,230 | 11,546 | — | 1,011 | — | 24,787 |
| 1995 | 12,583 | 14,382 | — | 1,026 | — | 27,991 |
| 1994 | 15,195 | 14,015 | — | — | — | 29,210 |
| 1993 | 14,618 | 13,068 | 16,465 | — | — | 44,151 |
| 1992 | 4,476 | 1,732 | 12,296 | — | — | 18,504 |
| 1991 | 3,393 | 1,658 | 7,164 | — | — | 12,215 |
| 1990 | 2,150 | 1,000 | 4,950 | 1,000 | — | 9,100 |
| 1989 | 1,068 | 1,128 | 2,097 | 928 | — | 5,221 |
| 1988 | 1,218 | 1,213 | 1,439 | — | — | 3,870 |
| 1987 | 2,558 | — | — | — | — | 2,558 |