Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
905 S ANN ST, MOBILE, AL, 366054799
Parent company: OFFSHORE TOOL & ENERGY CORP
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Manganese compounds | Nickel compounds | Diisocyanates | Zinc compounds | Aluminum (fume or dust) | Total |
|---|---|---|---|---|---|---|
| 2001 | 1,028 | 676 | — | — | — | 1,744 |
| 2000 | 301 | 197 | 11 | — | 179 | 688 |
| 1999 | 559 | 376 | 752 | — | 184 | 1,925 |
| 1998 | 698 | 468 | 431 | — | 225 | 1,889 |
| 1997 | 886 | 596 | 301 | — | 152 | 2,018 |
| 1996 | 906 | 614 | 377 | — | 172 | 2,136 |
| 1995 | 1,250 | 755 | 250 | — | 250 | 2,765 |
| 1994 | 1,005 | 255 | — | — | 250 | 2,020 |
| 1993 | 255 | 5 | — | 500 | 250 | 1,291 |
| 1992 | 255 | 5 | — | 500 | 250 | 1,285 |
| 1991 | 500 | 5 | — | 500 | — | 1,525 |
| 1990 | 250 | 5 | — | 250 | — | 770 |
| 1989 | 250 | 250 | — | 250 | — | 1,750 |
| 1988 | 40 | 3 | — | — | — | 308 |
| 1987 | — | — | — | — | — | 4 |