Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MOLEX LLC
801 MURPHY DR, MAUMELLE, AR, 72113
Parent company: KOCH INDUSTRIES INC
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Nitric acid | Nickel compounds | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Copper compounds | Formaldehyde | Total |
|---|---|---|---|---|---|---|
| 2023 | — | — | — | 10 | — | 10 |
| 2022 | — | — | — | 10 | — | 10 |
| 2021 | — | — | — | 10 | 10 | 20 |
| 2020 | 10 | 10 | — | 10 | 10 | 40 |
| 2019 | 10 | — | — | 10 | 10 | 40 |
| 2018 | 10 | 10 | — | 10 | 10 | 45 |
| 2017 | 10 | 10 | — | 10 | 10 | 40 |
| 2016 | 10 | 10 | — | 10 | 10 | 41 |
| 2015 | 10 | 10 | — | 10 | 10 | 41 |
| 2014 | 10 | 10 | — | 10 | 10 | 41 |
| 2013 | 10 | 10 | — | 10 | 10 | 40 |
| 2012 | 255 | 255 | — | 255 | 255 | 1,020 |
| 2011 | 255 | 10 | — | 10 | 10 | 285 |
| 2010 | 255 | 5 | — | 10 | 5 | 275 |
| 2009 | 255 | — | — | — | 5 | 260 |
| 2008 | 500 | — | — | — | — | 500 |
| 2007 | 500 | — | — | — | — | 500 |
| 2006 | 255 | — | — | — | — | 255 |
| 2005 | 125 | — | — | — | — | 125 |
| 2002 | — | — | — | 5 | — | 25 |
| 2001 | — | 5 | — | 5 | — | 15 |
| 2000 | — | 5 | — | 5 | — | 15 |
| 1999 | — | — | — | — | — | 10 |
| 1998 | — | 10 | — | — | — | 10 |
| 1996 | — | — | — | 10 | — | 10 |
| 1995 | — | 10 | — | 10 | — | 20 |
| 1994 | — | 10 | — | — | — | 20 |
| 1993 | — | 500 | 500 | — | — | 1,000 |