Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TOWER EXTRUSIONS LLC
930 HENSLEY LN, WYLIE, TX, 75098
Parent company: TOWER EXTRUSIONS 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 | Diisocyanates | Certain glycol ethers | Xylene (mixed isomers) | Ethylbenzene | Total (lbs) | |
| 2024 | 1,050 | 881 | 662 | 225 | 2,818 | |
| 2023 | 1,050 | 677 | 535 | 190 | 2,452 | |
| 2022 | 1,050 | 1,081 | 996 | 274 | 3,401 | |
| 2021 | 1,050 | 1,003 | 847 | 256 | 3,156 | |
| 2020 | 1,050 | 654 | 560 | — | 2,264 | |
| 2019 | 1,050 | 440 | 370 | — | 1,860 | |
| 2018 | 1,050 | 359 | 287 | — | 1,696 | |
| 2017 | 1,050 | 321 | 317 | — | 1,688 | |
| 2016 | 1,050 | 388 | 337 | — | 1,775 | |
▎ 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.