Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PRAXAIR COM
10637 MACCORKLE AVE, MARMET, WV, 25315
Parent company: PRAXAIR 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 | Ammonia | Total (lbs) | ||||
| 2013 | 79 | 79 | ||||
| 2011 | 1,752 | 1,752 | ||||
| 2007 | 229 | 229 | ||||
| 2005 | 10,780 | 10,780 | ||||
| 2002 | 85 | 85 | ||||
| 1998 | 4,860 | 4,860 | ||||
| 1997 | 16,677 | 16,677 | ||||
| 1996 | 2,300 | 2,300 | ||||
| 1995 | 10,000 | 10,000 | ||||
| 1994 | 12,900 | 12,900 | ||||
| 1990 | 15,501 | 15,501 | ||||
▎ 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.