Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TRINITY INDUSTRIES INC. PLT # 62
1206 BONNER ST, HOUSTON, TX, 77007
Parent company: TRINITY INDUSTRIES 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 | Zinc (fume or dust) | Xylene (mixed isomers) | Toluene | Methyl isobutyl ketone | Isopropyl alcohol (only persons who manufacture by the strong acid process are subject, no supplier notification) | Total (lbs) |
| 2007 | 22,922 | 4,489 | — | — | — | 27,671 |
| 2006 | 51,668 | 15,687 | — | — | — | 67,615 |
| 2005 | 33,876 | 15,863 | — | — | — | 55,996 |
| 2004 | 71,858 | — | — | — | — | 72,113 |
| 2003 | 144,366 | — | — | — | — | 150,584 |
| 2002 | 255 | 8,465 | — | — | — | 8,995 |
| 2001 | — | 11,982 | — | — | — | 12,257 |
| 2000 | 1,000 | 28,441 | — | — | — | 29,716 |
| 1999 | 1,003 | 16,508 | — | — | — | 17,511 |
| 1994 | 192 | — | — | — | — | 192 |
| 1993 | 250 | — | — | — | — | 250 |
| 1992 | 250 | — | — | — | — | 250 |
| 1991 | 455 | — | — | — | — | 455 |
| 1990 | — | 11,900 | 14,100 | — | — | 26,000 |
| 1989 | — | 33,617 | — | 10,473 | 9,978 | 62,207 |
▎ 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.