Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
4323 CRITES ST, HOUSTON, TX, 77003
Parent company: SAINT-GOBAIN CORP
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Formaldehyde | Diethanolamine | Formic acid | Methanol | Sodium hydroxide (solution) | Total (lbs) |
| 2010 | — | — | — | — | — | 6 |
| 2009 | — | — | — | — | — | 6 |
| 2008 | — | — | — | — | — | 6 |
| 2007 | — | — | — | — | — | 6 |
| 2006 | — | — | — | — | — | 6 |
| 2005 | — | — | — | — | — | 6 |
| 2004 | — | — | — | — | — | 6 |
| 2003 | — | — | — | — | — | 6 |
| 1999 | — | 2 | — | — | — | 2 |
| 1998 | — | — | 881 | — | — | 966 |
| 1997 | — | 491 | — | — | — | 491 |
| 1996 | — | 2,559 | 889 | — | — | 3,448 |
| 1994 | — | — | 491 | — | — | 582 |
| 1993 | 623 | — | — | 35 | — | 749 |
| 1992 | 2,900 | 4 | — | 80 | — | 2,988 |
| 1991 | 19,990 | 20 | — | 294 | — | 20,304 |
| 1990 | 1,000 | 255 | — | 500 | — | 1,765 |
| 1989 | 500 | — | — | 500 | — | 1,000 |
| 1988 | 500 | — | — | — | 500 | 1,500 |
| 1987 | — | — | — | — | 250 | 250 |
▎ 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.