Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
REPUBLIC TECHS INTL MASSILLON HRB
410 OBERLIN RD SW, MASSILLON, OH, 44647
Parent company: REPUBLIC TECHS INTL
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Manganese compounds | Manganese | Nickel compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Copper compounds | Total |
|---|---|---|---|---|---|---|
| 2002 | — | 4,900 | — | — | — | 5,407 |
| 2001 | — | 4,500 | — | — | — | 4,964 |
| 2000 | — | 4,900 | — | — | — | 5,290 |
| 1999 | — | 5,800 | — | — | — | 6,298 |
| 1998 | 5,200 | — | 350 | — | 240 | 5,900 |
| 1997 | 8,000 | — | 310 | — | — | 8,310 |
| 1996 | 6,000 | — | 500 | — | 120 | 6,620 |
| 1995 | 4,300 | — | 340 | 150 | — | 4,790 |
| 1994 | 6,500 | — | 690 | 210 | 260 | 7,810 |
| 1993 | 7,000 | — | 760 | 210 | 340 | 8,540 |
| 1992 | 6,800 | — | 690 | 340 | 360 | 8,520 |
| 1991 | 5,800 | — | 840 | 200 | 360 | 7,500 |
| 1990 | 4,200 | — | 1,900 | 1,100 | 850 | 9,150 |
| 1989 | 17,300 | — | 7,700 | 5,600 | 4,660 | 38,460 |
| 1988 | — | — | — | 5,900 | 5,100 | 14,400 |
| 1987 | — | — | — | — | — | 1 |