Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MCDERMOTT INC
2317 HWY 662 S, AMELIA, LA, 70340
Parent company: MCDERMOTT INTERNATIONAL INC
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Toluene | Xylene (mixed isomers) | Methanol | Zinc compounds | Methyl ethyl ketone | Total (lbs) |
| 2013 | — | 11,800 | — | — | — | 11,845 |
| 2012 | — | 24,300 | — | — | — | 36,080 |
| 2011 | — | 12,800 | — | — | — | 13,305 |
| 2010 | — | — | — | — | — | 265 |
| 2009 | — | — | — | — | — | 250 |
| 2008 | — | — | — | — | — | 755 |
| 2007 | 10,530 | — | — | — | — | 12,030 |
| 2006 | 19,093 | — | 9,609 | — | — | 28,702 |
| 2005 | 8,896 | — | 9,615 | — | — | 18,511 |
| 2004 | 35,064 | 10,766 | 41,613 | 6,613 | — | 94,056 |
| 2003 | 56,040 | 15,000 | 68,200 | 13,000 | — | 152,240 |
| 2002 | 9,008 | 12,000 | 10,040 | 15,000 | — | 46,048 |
| 2001 | 36,030 | 4,800 | 32,843 | 14,100 | — | 87,794 |
| 2000 | 16,010 | 5,500 | 9,542 | 14,800 | — | 46,025 |
| 1999 | 29,021 | 8,400 | 25,110 | — | — | 92,731 |
| 1998 | 40,022 | 27,000 | 28,120 | — | 11,000 | 121,142 |
| 1997 | 79,037 | 24,000 | 47,200 | — | 16,000 | 199,037 |
| 1996 | 140,090 | 22,000 | 70,260 | 28,000 | 15,000 | 276,450 |
| 1995 | 71,727 | 30,660 | 25,636 | 94,247 | — | 223,082 |
| 1994 | 74,000 | 27,000 | 22,000 | 19,000 | 9,200 | 152,700 |
| 1993 | 205,000 | 21,000 | 75,000 | — | — | 435,000 |
| 1992 | 72,000 | 32,000 | 27,000 | — | — | 203,000 |
| 1991 | 29,000 | 21,000 | 10,000 | — | — | 79,000 |
| 1990 | 42,607 | 146,590 | — | 143,850 | 43,840 | 561,974 |
| 1989 | 31,100 | 107,000 | — | 105,000 | 32,000 | 410,200 |
| 1988 | 112,500 | 113,100 | 12,300 | — | 19,300 | 311,700 |
| 1987 | 150,000 | — | — | — | 98,000 | 292,000 |
▎ 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.