Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SCHUFF STEEL GULF COAST
14500 SMITH RD, HUMBLE, TX, 77396
Parent company: SCHUFF STEEL
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Manganese | Nickel | Chromium | Total |
|---|---|---|---|---|
| 2024 | 13 | 13 | 0 | 26 |
| 2023 | 17 | 1 | 1 | 19 |
| 2022 | 18 | 1 | 1 | 20 |
| 2018 | 57 | 1 | 1 | 58 |
| 2017 | 47 | 0 | 1 | 48 |
| 2016 | 38 | — | — | 38 |
| 2015 | 106 | 47 | — | 153 |
| 2014 | 22 | 23 | — | 45 |
| 2013 | 53 | 1 | 1 | 55 |
| 2012 | 250 | — | — | 250 |
| 2011 | 250 | — | — | 250 |
| 2010 | 39 | — | — | 39 |
| 2009 | 43 | — | — | 43 |
| 2008 | 11 | — | — | 11 |