Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ALPHACHEM INC.
4809 E. NAPOLEON ST., SULPHUR, LA, 70663
Parent company: ENCLEAN INC
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 | Certain glycol ethers | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Phosphoric acid | Naphthalene | Xylene (mixed isomers) | Total |
|---|---|---|---|---|---|---|
| 1992 | 250 | — | — | 250 | — | 500 |
| 1991 | 499 | — | — | 99 | 10 | 668 |
| 1990 | 250 | 250 | 5 | — | 5 | 510 |
| 1989 | 250 | 250 | 250 | — | 250 | 1,000 |
| 1988 | 250 | 250 | 250 | — | — | 750 |
| 1987 | 250 | — | — | — | — | 250 |