Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
3M CO - MONROVIA TAPE
1601 S SHAMROCK AVE, MONROVIA, CA, 91016
Parent company: 3M CO
Carcinogen
PBT
— 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 | Toluene | Methyl ethyl ketone | Xylene (mixed isomers) | Methyl isobutyl ketone | Ethylbenzene | Total (lbs) |
| 2024 | 303 | — | 48 | — | — | 351 |
| 2023 | 87 | — | 14 | — | — | 101 |
| 2022 | 401 | — | 96 | — | 24 | 522 |
| 2021 | 425 | — | 41 | — | — | 466 |
| 2020 | 2,109 | — | 213 | — | — | 2,322 |
| 2019 | 2,176 | — | 156 | — | — | 2,332 |
| 2018 | 2,119 | — | 312 | — | — | 2,431 |
| 2017 | 2,751 | — | 210 | — | — | 2,961 |
| 2016 | 2,457 | — | 179 | — | — | 2,636 |
| 2015 | 7,486 | — | 889 | — | — | 8,375 |
| 2014 | 5,845 | — | 865 | — | — | 6,710 |
| 2013 | 5,845 | — | 520 | — | — | 6,365 |
| 2012 | 5,444 | — | 558 | — | — | 6,002 |
| 2011 | 5,667 | — | 967 | — | — | 6,634 |
| 2010 | 4,446 | — | 480 | — | — | 4,931 |
| 2009 | 4,178 | — | 223 | — | — | 4,401 |
| 2008 | 5,300 | — | 223 | — | — | 5,523 |
| 2007 | 5,500 | — | 330 | — | — | 5,830 |
| 2006 | 5,100 | — | 450 | — | — | 5,550 |
| 2005 | 1,980 | — | 260 | — | — | 2,240 |
| 2004 | 2,750 | — | 155 | — | — | 2,905 |
| 2003 | 1,600 | 270 | 200 | — | — | 2,070 |
| 2002 | 19,500 | 3,500 | 1,500 | — | — | 24,500 |
| 2001 | 29,000 | 3,000 | 2,500 | — | — | 34,500 |
| 2000 | 25,000 | 3,000 | 1,300 | — | — | 29,300 |
| 1999 | 35,000 | 3,500 | 1,400 | — | — | 39,900 |
| 1998 | 33,000 | 3,500 | 1,300 | — | — | 37,800 |
| 1997 | 28,000 | 3,100 | 1,200 | — | — | 32,300 |
| 1996 | 30,000 | 3,500 | 1,500 | — | — | 35,000 |
| 1995 | 33,000 | 5,200 | 3,400 | — | — | 41,600 |
| 1994 | 33,900 | 2,720 | 3,030 | — | — | 39,650 |
| 1993 | 27,840 | 2,900 | 1,850 | — | — | 32,590 |
| 1992 | 47,950 | 3,515 | 2,356 | — | — | 53,821 |
| 1991 | 41,400 | 3,830 | 1,960 | — | — | 47,190 |
| 1990 | 45,570 | 5,373 | 5,670 | — | — | 56,613 |
| 1989 | 54,740 | 6,454 | 4,915 | 1,678 | — | 67,787 |
| 1988 | — | 16,035 | 3,720 | — | — | 19,755 |
▎ 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.