Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
AUSTIN POWDER CO
32000 POWDER PLANT RD, MC ARTHUR, OH, 45651
Parent company: AUSTIN POWDER HOLDINGS CO
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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Nitric acid | Ammonium nitrate (solution) | Ammonia | Total (lbs) | |
| 2024 | 5,549 | 5,000 | — | 996 | 11,545 | |
| 2023 | 5,928 | 5,000 | — | 31 | 10,959 | |
| 2022 | 6,827 | 5,000 | — | 996 | 12,823 | |
| 2021 | 6,141 | 5,000 | — | 715 | 11,856 | |
| 2020 | 6,185 | 5,000 | — | 507 | 11,692 | |
| 2019 | 5,828 | 5,000 | — | 1,530 | 12,358 | |
| 2018 | 10,791 | 5,000 | — | 341 | 16,132 | |
| 2017 | 5,048 | — | — | 240 | 5,288 | |
| 2016 | 5,048 | — | — | 240 | 5,288 | |
| 2015 | 5,048 | — | — | 240 | 5,288 | |
| 2014 | 5,048 | — | — | 240 | 5,288 | |
| 2013 | 5,048 | — | — | 240 | 5,288 | |
| 2012 | 5,048 | — | — | 240 | 5,288 | |
| 2011 | 5,048 | — | — | 240 | 5,288 | |
| 2010 | 5,048 | — | — | 240 | 5,288 | |
| 2009 | 5,048 | — | — | 240 | 5,288 | |
| 2008 | 5,048 | — | — | 240 | 5,288 | |
| 2007 | 5,048 | — | — | 240 | 5,288 | |
| 2006 | 5,048 | — | — | 240 | 5,288 | |
| 2005 | 5,048 | — | — | 240 | 5,288 | |
| 2004 | 5,048 | — | — | 240 | 5,288 | |
| 2003 | 5,048 | — | — | 240 | 5,288 | |
| 2002 | 5,048 | — | — | 240 | 5,288 | |
| 2001 | 5,048 | — | — | 240 | 5,288 | |
| 2000 | 5,048 | — | — | 240 | 5,288 | |
| 1999 | 5,048 | — | — | 240 | 5,288 | |
| 1998 | 2,350 | — | — | 218 | 2,568 | |
| 1997 | 3,880 | — | — | 228 | 4,108 | |
| 1996 | 4,006 | — | — | 2,590 | 6,596 | |
| 1995 | 3,571 | — | — | 147 | 3,718 | |
| 1994 | — | — | 2,070 | — | 2,070 | |
| 1993 | — | — | 2,660 | — | 2,660 | |
| 1992 | — | — | 2,100 | — | 2,100 | |
| 1991 | — | — | 2,100 | — | 2,100 | |
| 1990 | — | — | 2,500 | — | 2,500 | |
| 1989 | — | — | 2,700 | — | 2,700 | |
| 1988 | — | — | 7,200 | — | 7,200 | |
▎ 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.