Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
AK STEEL CORP DOVER OPERATIONS
303 OXFORD ST, DOVER, OH, 44622
Parent company: AK STEEL CORP
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 | Aluminum (fume or dust) | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Zinc (fume or dust) | Zinc compounds | Lead | Total (lbs) |
| 1999 | — | 9,000 | — | 930 | — | 9,936 |
| 1998 | — | 11,000 | — | 1,100 | — | 12,111 |
| 1997 | — | 12,000 | — | 1,280 | — | 13,294 |
| 1996 | — | 11,000 | — | 1,190 | — | 12,198 |
| 1995 | — | 1,400 | 1,000 | — | — | 2,400 |
| 1994 | — | 480 | 1,096 | — | — | 1,576 |
| 1993 | 15,137 | — | 5,078 | — | 169 | 20,384 |
| 1992 | 14,132 | — | 2,527 | — | 22 | 16,681 |
| 1991 | 13,212 | — | 6,207 | — | 27 | 19,446 |
| 1990 | 14,669 | — | 13,230 | — | 54 | 27,953 |
| 1989 | 16,475 | — | 14,072 | — | 55 | 30,602 |
▎ 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.