Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WESTPORT ORANGE SHIPYARD LLC
91 W FRONT AVE, ORANGE, TX, 77630
Parent company: WESTPORT MARINE HOLDINGS LLC
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 | Xylene (mixed isomers) | n-Butyl alcohol | Toluene | Zinc compounds | Methanol | Total (lbs) |
| 2016 | — | 11,011 | — | — | — | 11,615 |
| 2015 | — | 13,500 | — | — | — | 13,500 |
| 2013 | 17,934 | — | — | — | — | 17,934 |
| 2012 | — | 16,141 | — | — | — | 16,141 |
| 2010 | 28,732 | 16,272 | — | — | — | 45,004 |
| 2007 | 13,127 | — | — | — | — | 13,127 |
| 2006 | 12,427 | — | — | — | — | 12,427 |
| 2002 | — | — | — | — | — | 1,342 |
| 2000 | 10,183 | — | 7,911 | — | — | 18,825 |
| 1999 | 32,938 | — | 18,313 | 15,461 | 7,433 | 87,226 |
| 1998 | 17,042 | — | — | — | — | 17,268 |
| 1997 | — | — | — | — | — | 111 |
▎ 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.