Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
METAL COATINGS CORP.
3700 DUNVALE, HOUSTON, TX, 77063
Parent company: NA
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 | Certain glycol ethers | Manganese | Zinc compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Manganese compounds | Total (lbs) |
| 2023 | 255 | — | — | — | — | 255 |
| 2022 | 15,628 | — | — | — | — | 15,628 |
| 2021 | 18,804 | — | — | — | — | 18,804 |
| 2020 | 11,210 | — | — | — | — | 11,210 |
| 2019 | 14,136 | — | — | — | — | 14,136 |
| 2018 | 17,051 | — | — | — | — | 17,051 |
| 2017 | 12,107 | — | — | — | — | 12,107 |
| 2016 | 7,969 | — | — | — | — | 7,969 |
| 2011 | — | 7 | 3 | 1 | — | 12 |
| 2010 | — | — | 2 | 1 | 2 | 4 |
| 2009 | — | 4 | — | 1 | — | 5 |
| 2008 | — | 5 | — | — | — | 6 |
| 2007 | — | 5 | — | 1 | — | 5 |
▎ 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.