Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PARKER TRUTEC
4700 GATEWAY BLVD, SPRINGFIELD, OH, 45502
Parent company: NA
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 | Trichloroethylene | Ammonia | Cyanide compounds | 1,1,1-Trichloroethane | Total (lbs) | |
| 2024 | — | 682 | 2,504 | — | 3,186 | |
| 2023 | — | 648 | 1,278 | — | 1,926 | |
| 2022 | — | 1,884 | 3,052 | — | 4,936 | |
| 2021 | — | 3,047 | 3,052 | — | 6,099 | |
| 2020 | — | 2,369 | 4,842 | — | 7,211 | |
| 2019 | — | 3,579 | 3,579 | — | 7,158 | |
| 2018 | — | 4,300 | 6,775 | — | 11,075 | |
| 2017 | — | 4,050 | 5,740 | — | 9,790 | |
| 2016 | — | 7,696 | 5,600 | — | 13,296 | |
| 2015 | — | 7,546 | 5,414 | — | 12,960 | |
| 2014 | — | 7,350 | 679 | — | 8,029 | |
| 2013 | — | 7,406 | 573 | — | 7,979 | |
| 2012 | — | 7,933 | 750 | — | 8,683 | |
| 2011 | — | 9,336 | 771 | — | 10,108 | |
| 2010 | 6,664 | 7,204 | 787 | — | 14,655 | |
| 2009 | 30,605 | 5,014 | 562 | — | 36,182 | |
| 2008 | 31,969 | 7,563 | 509 | — | 40,041 | |
| 2007 | 39,879 | 8,478 | 854 | — | 49,212 | |
| 2006 | 31,500 | 6,816 | 1,105 | — | 39,421 | |
| 2005 | 46,680 | 6,800 | 1,492 | — | 54,972 | |
| 2004 | 76,578 | 5,992 | 2,195 | — | 84,764 | |
| 2003 | 150,406 | 7,663 | 7,539 | — | 165,608 | |
| 2002 | 153,200 | 6,086 | 6,400 | — | 165,686 | |
| 2001 | 161,578 | 3,285 | 9,245 | — | 174,108 | |
| 2000 | 107,494 | 1,086 | 5,979 | — | 114,559 | |
| 1999 | 82,922 | 1,186 | 5,878 | — | 89,986 | |
| 1998 | 62,184 | 2,624 | 6,027 | — | 70,835 | |
| 1997 | 48,900 | 3,669 | 715 | — | 53,284 | |
| 1996 | 38,816 | 2,924 | 714 | — | 42,454 | |
| 1995 | 54,000 | 6,027 | 710 | — | 60,737 | |
| 1994 | 83,609 | 48,762 | 672 | — | 133,043 | |
| 1993 | 35,069 | 904 | 193 | 12,497 | 48,663 | |
| 1992 | — | — | 137 | 26,400 | 26,537 | |
| 1990 | — | — | — | 8,900 | 8,900 | |
▎ 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.