Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
THOMAS WOOD PRESERVING INC
1964 MURFF DR, GRENADA, MS, 38901
Parent company: NA
Carcinogen
— 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 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Arsenic compounds | Copper compounds | Total |
|---|---|---|---|---|
| 1999 | 2 | — | — | 2 |
| 1998 | 2 | — | — | 2 |
| 1997 | 2 | — | — | 2 |
| 1996 | 2 | — | — | 2 |
| 1995 | 2 | — | — | 2 |
| 1994 | 2 | 2 | 2 | 6 |
| 1993 | 2 | 2 | 2 | 6 |
| 1992 | 2 | 2 | 2 | 6 |
| 1991 | 2 | 2 | 2 | 6 |
| 1990 | 10 | 10 | 10 | 30 |