Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SIMONA BOLTARON INC
1 GENERAL ST, NEWCOMERSTOWN, OH, 43832
Parent company: SIMONA AMERICA GROUP
Carcinogen
PBT
— 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 | Antimony compounds | Lead compounds | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Cadmium compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total (lbs) |
| 2024 | 19 | — | — | — | — | 28 |
| 2023 | — | — | — | — | — | 26 |
| 2022 | 15 | — | — | — | — | 25 |
| 2021 | — | — | — | — | — | 25 |
| 2020 | 13 | — | — | — | — | 13 |
| 2019 | 16 | — | — | — | — | 18 |
| 2018 | 16 | — | — | — | — | 19 |
| 2017 | 15 | — | — | — | — | 18 |
| 2016 | 13 | — | — | — | — | 13 |
| 2015 | 13 | — | — | — | — | 13 |
| 2014 | 14 | — | — | — | — | 14 |
| 2013 | 15 | — | — | — | — | 15 |
| 2012 | 15 | — | — | — | — | 15 |
| 2011 | 15 | — | — | — | — | 15 |
| 2010 | 10 | — | — | — | — | 10 |
| 2009 | 10 | — | — | — | — | 10 |
| 2008 | 5 | — | — | — | — | 5 |
| 2007 | 5 | — | — | — | — | 5 |
| 2006 | 3 | — | — | — | — | 3 |
| 2005 | 3 | — | — | — | — | 3 |
| 2004 | 3 | — | — | — | — | 3 |
| 2003 | 4 | — | — | — | — | 4 |
| 2002 | 4 | — | — | — | — | 4 |
| 2001 | 5 | — | — | — | — | 5 |
| 2000 | 223 | — | — | — | — | 223 |
| 1999 | 222 | 30 | — | — | — | 252 |
| 1998 | 222 | 34 | — | — | — | 256 |
| 1997 | 250 | 30 | — | — | — | 280 |
| 1996 | — | 32 | — | — | — | 32 |
| 1995 | 14 | 15 | — | — | — | 29 |
| 1994 | 27 | 20 | — | — | — | 47 |
| 1993 | 6 | 22 | 54 | 24 | — | 106 |
| 1992 | 18 | 54 | 99 | 65 | 33 | 269 |
| 1991 | 18 | 13 | 58 | 20 | 28 | 137 |
| 1990 | 13 | 19 | 67 | 22 | 17 | 138 |
| 1989 | 16 | 19 | 87 | 32 | 14 | 168 |
| 1988 | — | 119 | — | 79 | 39 | 237 |
▎ 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.