Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
QUALICO STEEL CO INC TEXAS DIV
2800 MILLER RD, MIDLOTHIAN, TX, 76065
Parent company: QUALICO STEEL CO INC
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) | Manganese | Nickel | Total (lbs) | ||
| 2024 | — | 164 | — | 164 | ||
| 2023 | — | 126 | — | 126 | ||
| 2022 | — | 149 | — | 149 | ||
| 2021 | — | 206 | 110 | 316 | ||
| 2020 | — | 229 | 122 | 351 | ||
| 2019 | — | 30 | — | 30 | ||
| 2018 | — | 40 | — | 40 | ||
| 2017 | — | 36 | — | 36 | ||
| 2016 | — | 49 | — | 49 | ||
| 2015 | — | 41 | — | 41 | ||
| 2014 | — | 39 | — | 39 | ||
| 2013 | 11,041 | 29 | — | 11,070 | ||
| 2012 | 9,755 | 29 | — | 9,783 | ||
| 2011 | — | 22 | — | 22 | ||
| 2010 | — | 25 | — | 25 | ||
| 2009 | — | 25 | — | 25 | ||
| 2008 | 11,468 | — | — | 11,468 | ||
▎ 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.