Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
AIR PRODUCTS & CHEMICALS INC
12465 HWY 70 E, CONVENT, LA, 70723
Parent company: AIR PRODUCTS & CHEMICALS INC
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 | Ethylene glycol | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|
| 1996 | 1,030 | — | 1,030 |
| 1995 | 536 | — | 536 |
| 1993 | 447 | — | 447 |
| 1992 | — | 2 | 2 |
| 1991 | — | 2 | 2 |
| 1990 | — | 2 | 2 |
| 1989 | — | 2 | 2 |
| 1988 | — | 2 | 2 |