Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MARTECH
1650 N. HWY 67, MIDLOTHIAN, TX, 76065
Parent company: MARTECH 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 | Styrene | Total (lbs) | ||||
| 2024 | 11,777 | 11,777 | ||||
| 2023 | 18,860 | 18,860 | ||||
| 2022 | 19,066 | 19,066 | ||||
| 2021 | 16,892 | 16,892 | ||||
| 2020 | 30,750 | 30,750 | ||||
| 2019 | 32,116 | 32,116 | ||||
| 2018 | 25,973 | 25,973 | ||||
| 2017 | 22,423 | 22,423 | ||||
| 2016 | 22,697 | 22,697 | ||||
| 2015 | 19,167 | 19,167 | ||||
| 2014 | 20,945 | 20,945 | ||||
| 2013 | 19,256 | 19,256 | ||||
| 2012 | 14,603 | 14,603 | ||||
| 2011 | 14,710 | 14,710 | ||||
▎ 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.