Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MOMENTIVE PERFORMANCE MATERIALS INC.
5700 CENTURY BLVD, TEXAS CITY, TX, 77590
Parent company: MOMENTIVE PERFORMANCE MATERIALS INC
Carcinogen
— 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 | Styrene | o-Xylene | Cyclohexane | Nitric acid | Methanol | Total (lbs) |
| 2012 | — | — | — | — | — | 20 |
| 2011 | — | — | — | — | — | 10 |
| 2010 | — | — | — | — | — | 510 |
| 2009 | — | — | — | — | — | 105 |
| 2008 | — | — | — | — | — | 105 |
| 2007 | — | — | — | — | — | 321 |
| 2006 | — | — | — | — | — | 143 |
| 2005 | — | — | 23 | — | 23 | 1,046 |
| 2004 | — | — | 250 | — | 500 | 1,005 |
| 2003 | 250 | — | 250 | 250 | 500 | 1,510 |
| 2002 | 755 | — | 255 | 250 | 500 | 2,290 |
| 2001 | 3,006 | — | 1,000 | 250 | 1,000 | 7,276 |
| 2000 | 4,146 | — | 1,000 | 250 | 500 | 7,161 |
| 1999 | 3,006 | — | 1,000 | 250 | 500 | 5,521 |
| 1998 | 4,741 | — | 1,000 | 255 | 500 | 7,016 |
| 1997 | 3,006 | — | 1,000 | 255 | 500 | 5,276 |
| 1996 | 1,000 | — | 1,052 | 1,000 | 500 | 3,618 |
| 1995 | 2,443 | — | 1,500 | 500 | 500 | 9,218 |
| 1994 | 1,850 | 5 | — | 500 | — | 3,365 |
| 1993 | 1,850 | — | — | 500 | — | 3,875 |
| 1992 | 2,100 | 2,900 | — | 500 | — | 7,525 |
| 1991 | 2,100 | 3,100 | — | 500 | — | 8,770 |
| 1990 | 1,750 | 3,000 | — | 500 | — | 7,755 |
| 1989 | 1,000 | — | — | 500 | — | 3,750 |
| 1988 | 1,000 | — | — | 500 | — | 2,750 |
| 1987 | — | — | — | — | — | 500 |
▎ 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.