Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
THORPE PLANT SERVICES
95 SOUTHBELT INDUSTRIAL DR, HOUSTON, TX, 77047
Parent company: KLH CAPITAL
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 | Styrene | Total (lbs) | ||||
| 2024 | 20,551 | 20,551 | ||||
| 2023 | 6,929 | 6,929 | ||||
| 2022 | 4,200 | 4,200 | ||||
| 2021 | 3,628 | 3,628 | ||||
| 2020 | 2,030 | 2,030 | ||||
| 2019 | 2,359 | 2,359 | ||||
| 2018 | 3,770 | 3,770 | ||||
| 2017 | 4,010 | 4,010 | ||||
| 2016 | 3,632 | 3,632 | ||||
| 2015 | 3,232 | 3,232 | ||||
| 2014 | 4,454 | 4,454 | ||||
| 2013 | 4,143 | 4,143 | ||||
| 2012 | 10,716 | 10,716 | ||||
| 2011 | 3,855 | 3,855 | ||||
| 2006 | 227 | 227 | ||||
▎ 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.