Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DRAGON PRODUCTS LA PORTE FACILITY
816 W. BARBOURS CUT BLVD, LA PORTE, TX, 77571
Parent company: DRAGON PRODUCTS LTD
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) | Methyl isobutyl ketone | Ethylbenzene | Manganese | Copper | Total (lbs) |
| 2015 | 2,976 | — | — | 225 | — | 3,201 |
| 2014 | 7,405 | — | — | 286 | — | 7,691 |
| 2013 | 5,826 | — | — | 288 | 124 | 6,279 |
| 2012 | 9,720 | 2,552 | — | 527 | 191 | 13,053 |
| 2011 | 15,287 | 2,941 | 2,888 | 641 | 229 | 22,062 |
| 2010 | 5,740 | — | — | 330 | 148 | 6,267 |
| 2009 | 2,164 | — | — | 207 | 91 | 2,493 |
| 2008 | 16,991 | — | 1,176 | — | — | 18,167 |
▎ 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.