Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
4800 ESCO DR, FORT WORTH, TX, 76140
Parent company: MIDLAND MANUFACTURING CO
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Copper | Lead compounds | Zinc compounds | Lead | Total (lbs) | |
| 2024 | 100 | 81 | — | — | 180 | |
| 2023 | 133 | 82 | — | — | 215 | |
| 2022 | 124 | 51 | — | — | 175 | |
| 2021 | 124 | 51 | — | — | 175 | |
| 2020 | 118 | 33 | — | — | 151 | |
| 2019 | 112 | 33 | — | — | 145 | |
| 2018 | 128 | 36 | — | — | 164 | |
| 2017 | 132 | 49 | — | — | 181 | |
| 2016 | 148 | 44 | — | — | 192 | |
| 2015 | 136 | 43 | — | — | 179 | |
| 2014 | 193 | 57 | — | — | 250 | |
| 2013 | 249 | 55 | — | — | 304 | |
| 2012 | 500 | 36 | — | — | 536 | |
| 2011 | 500 | 15 | — | — | 515 | |
| 2010 | 500 | 19 | — | — | 519 | |
| 2009 | 255 | 16 | — | — | 271 | |
| 2008 | 255 | 18 | — | — | 273 | |
| 2007 | 255 | 20 | — | — | 275 | |
| 2006 | 255 | 22 | — | — | 277 | |
| 2005 | 255 | 19 | — | — | 274 | |
| 2004 | 255 | 24 | — | — | 279 | |
| 2003 | 255 | 19 | — | — | 274 | |
| 2002 | 255 | 27 | — | — | 282 | |
| 2001 | 255 | 5 | — | — | 260 | |
| 2000 | 255 | — | — | — | 255 | |
| 1999 | 255 | — | — | — | 255 | |
| 1998 | 255 | — | — | — | 255 | |
| 1997 | 255 | — | — | — | 255 | |
| 1996 | 255 | — | — | — | 255 | |
| 1995 | 255 | — | — | 10 | 265 | |
| 1994 | 255 | — | — | 10 | 265 | |
| 1993 | 255 | — | — | 10 | 265 | |
| 1992 | 500 | — | — | — | 500 | |
| 1991 | 500 | — | — | — | 500 | |
| 1990 | 500 | — | — | — | 500 | |
| 1989 | 500 | — | 500 | — | 1,000 | |
| 1988 | 500 | — | — | — | 500 | |
▎ 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.