Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DAYTON FORGING & HEAT TREATING CO
215 N FINDLAY ST, DAYTON, OH, 45403
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 | Nickel | Chromium | Total (lbs) | |||
| 2009 | — | 1 | 1 | |||
| 2008 | — | 0 | 0 | |||
| 2007 | 5 | 1 | 6 | |||
| 2006 | — | 2 | 2 | |||
| 1995 | 250 | 250 | 500 | |||
| 1994 | 255 | 255 | 510 | |||
▎ 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.