Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BOC GASES
15200 INTRACOASTAL DR., NEW ORLEANS, LA, 70129
Parent company: BOC GROUP INC
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Ethylene | Ammonia | Total (lbs) | |||
| 1998 | 49,700 | — | 49,700 | |||
| 1997 | 2,600 | — | 2,600 | |||
| 1996 | 188,900 | — | 188,900 | |||
| 1995 | 211,300 | — | 211,300 | |||
| 1994 | 1,600 | — | 1,600 | |||
| 1993 | 2,000 | — | 2,000 | |||
| 1992 | 1,920 | — | 1,920 | |||
| 1991 | 2,326 | — | 2,326 | |||
| 1990 | — | 5 | 5 | |||
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.