Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
50 OVONIC WAY, SPRINGBORO, OH, 45066
Parent company: NA
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Xylene (mixed isomers) | Nickel compounds | Cobalt compounds | Copper | Total (lbs) | |
| 2016 | 11,260 | — | — | — | 11,260 | |
| 2015 | 14,560 | — | — | — | 14,560 | |
| 2014 | 12,240 | — | — | — | 12,240 | |
| 2012 | — | 250 | 250 | — | 500 | |
| 2011 | — | 250 | 250 | — | 500 | |
| 2010 | — | 250 | 250 | — | 500 | |
| 2009 | — | 250 | 250 | 250 | 750 | |
| 2008 | — | 750 | 250 | — | 1,000 | |
| 2007 | — | 750 | 250 | 250 | 1,250 | |
▎ 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.