Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
12500 AMELIA DR, HOUSTON, TX, 77045
Parent company: THE ELLWOOD GROUP INC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Chromium | Nickel | Manganese | Copper | Cobalt | Total |
|---|---|---|---|---|---|---|
| 2024 | 31 | 28 | 23 | 13 | 13 | 107 |
| 2023 | 37 | 26 | 19 | 12 | 11 | 104 |
| 2022 | 47 | 31 | 14 | 15 | 12 | 119 |
| 2021 | 43 | 29 | 14 | 13 | 12 | 112 |
| 2020 | 36 | 15 | — | 15 | 15 | 81 |
| 2019 | 142 | 363 | — | 10 | 20 | 535 |
| 2018 | 505 | 15 | 15 | 15 | 15 | 565 |
| 2017 | 505 | 15 | 15 | 15 | 15 | 565 |
| 2016 | 505 | 15 | 15 | 15 | 15 | 565 |
| 2015 | 505 | 15 | 15 | 15 | 15 | 565 |
| 2014 | 505 | 505 | 15 | 15 | 15 | 1,055 |
| 2013 | 64 | 148 | 36 | 30 | 22 | 299 |
| 2012 | 65 | 171 | 43 | 33 | 25 | 337 |
| 2011 | 37 | 41 | — | — | — | 78 |
| 2010 | 32 | 38 | — | — | — | 70 |
| 2009 | 29 | 26 | — | — | — | 54 |
| 2008 | 58 | 53 | — | — | — | 111 |
| 2007 | 46 | 44 | — | — | — | 90 |
| 2006 | 56 | 33 | — | — | — | 89 |
| 2005 | 47 | 27 | — | — | — | 74 |
| 2004 | 37 | 20 | — | — | — | 57 |
| 2003 | 34 | 18 | — | — | — | 52 |
| 2002 | 27 | 17 | — | — | — | 44 |
| 2001 | 37 | 19 | — | — | — | 56 |
| 2000 | 34 | 21 | — | — | — | 55 |
| 1999 | — | 17 | — | — | — | 17 |
| 1998 | 42 | 4 | — | — | — | 46 |