Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
TOUCHSTONE CO
315 AIRWAYS BLVD, JACKSON, TN, 38301
Parent company: MOTIVEPOWER INDUSTRIES INC
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 | Copper compounds | Lead compounds | Zinc compounds | Manganese compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total |
|---|---|---|---|---|---|---|
| 1998 | 207 | — | — | — | — | 207 |
| 1997 | 243 | 189 | 75 | 10 | — | 517 |
| 1996 | 750 | 750 | 750 | 15 | — | 2,265 |
| 1995 | 750 | 750 | 750 | 15 | — | 2,265 |
| 1994 | 505 | 505 | 750 | 10 | 15 | 1,785 |
| 1993 | 505 | 505 | — | 10 | 15 | 1,036 |
| 1992 | 500 | 500 | — | 500 | 500 | 2,000 |
| 1991 | 1,000 | 500 | — | — | — | 1,500 |
| 1990 | 250 | 500 | 250 | — | — | 1,000 |
| 1989 | — | 500 | — | — | — | 500 |