Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MNP CORP
44225 UTICA RD, UTICA, MI, 48317
Parent company: MNP CORP
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Zinc compounds | Propylene | Certain glycol ethers | Total |
|---|---|---|---|---|---|---|
| 2024 | 3,443 | — | — | — | — | 3,443 |
| 2023 | 3,447 | — | — | — | — | 3,447 |
| 2022 | 3,449 | — | — | — | — | 3,449 |
| 2021 | 3,447 | — | — | — | — | 3,447 |
| 2020 | 3,446 | — | — | — | — | 3,446 |
| 2019 | 3,454 | — | — | — | — | 3,454 |
| 2018 | 3,454 | — | — | — | — | 3,454 |
| 2017 | 3,454 | — | — | — | — | 3,454 |
| 2016 | 3,464 | — | — | — | — | 3,464 |
| 2015 | 3,460 | — | — | — | — | 3,460 |
| 2014 | 3,464 | — | — | — | — | 3,464 |
| 2013 | 3,459 | — | — | — | — | 3,459 |
| 2012 | 3,303 | — | — | — | — | 3,303 |
| 2011 | 3,302 | — | — | — | — | 3,302 |
| 2010 | 3,356 | — | — | — | — | 3,356 |
| 2009 | 3,329 | — | — | 10 | — | 3,339 |
| 2008 | 3,551 | — | — | 10 | — | 3,561 |
| 2007 | 3,551 | — | — | — | — | 3,551 |
| 2006 | 3,516 | — | — | — | — | 3,516 |
| 2005 | 3,516 | — | — | — | — | 3,516 |
| 2004 | 3,516 | 250 | 250 | — | — | 4,016 |
| 2003 | 3,271 | 250 | 250 | — | 5 | 3,776 |
| 2002 | 3,271 | 250 | 250 | — | 5 | 3,776 |
| 2001 | 3,516 | — | — | — | — | 3,516 |
| 2000 | 3,516 | — | — | — | — | 3,516 |
| 1999 | 3,516 | — | — | — | — | 3,516 |
| 1998 | 3,516 | — | — | — | — | 3,516 |
| 1997 | 3,516 | — | — | — | — | 3,516 |
| 1996 | 3,516 | — | — | — | — | 3,516 |