Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ARROWHEAD PLASTIC ENGINEERING INC
2909 S HOYT AVE, MUNCIE, IN, 47302
Parent company: ARROWHEAD PLASTIC ENGINEERING INC
Carcinogen
— 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 | Styrene | Acetone | Dichloromethane | Total (lbs) | ||
| 2024 | 18,900 | — | — | 18,900 | ||
| 2023 | 23,560 | — | — | 23,560 | ||
| 2022 | 20,800 | — | — | 20,800 | ||
| 2021 | 20,560 | — | — | 20,560 | ||
| 2017 | 24,320 | — | — | 24,320 | ||
| 2015 | 18,780 | — | — | 18,780 | ||
| 2014 | 15,560 | — | — | 15,560 | ||
| 2013 | 12,680 | — | — | 12,680 | ||
| 2012 | 13,600 | — | — | 13,600 | ||
| 2011 | 10,040 | — | — | 10,040 | ||
| 2010 | 29,002 | — | — | 29,002 | ||
| 2009 | 27,324 | — | — | 27,324 | ||
| 2007 | 21,138 | — | — | 21,138 | ||
| 2006 | 24,288 | — | — | 24,288 | ||
| 2005 | 19,545 | — | — | 19,545 | ||
| 2004 | 27,885 | — | — | 27,885 | ||
| 2003 | 23,890 | — | — | 23,890 | ||
| 2002 | 25,738 | — | — | 25,738 | ||
| 2001 | 19,547 | — | — | 19,547 | ||
| 2000 | 25,992 | — | — | 25,992 | ||
| 1999 | 35,969 | — | — | 35,969 | ||
| 1998 | 41,263 | — | — | 41,263 | ||
| 1997 | 16,517 | — | — | 16,517 | ||
| 1996 | 25,560 | — | — | 25,560 | ||
| 1995 | 27,000 | — | — | 27,000 | ||
| 1994 | 24,000 | — | 31,000 | 55,000 | ||
| 1993 | 18,000 | 39,027 | — | 57,027 | ||
| 1992 | 15,000 | — | 10,000 | 25,000 | ||
| 1991 | 8,400 | 23,000 | — | 31,400 | ||
| 1990 | 8,100 | 20,000 | — | 28,100 | ||
| 1989 | 8,000 | 16,000 | — | 24,000 | ||
| 1988 | 9,400 | 13,000 | — | 22,400 | ||
▎ 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.