Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
FMC ENERGY SYSTEMS
1777 GEARS RD, HOUSTON, TX, 77067
Parent company: FMC TECHNOLOGIES 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 | Ethylene glycol | Nickel | Chromium | Total (lbs) | ||
| 2019 | 4 | — | — | 4 | ||
| 2018 | 4 | — | — | 4 | ||
| 2017 | 26 | — | — | 26 | ||
| 2016 | 26 | — | — | 26 | ||
| 2015 | 108 | — | — | 108 | ||
| 2014 | 391 | 245 | — | 636 | ||
| 2013 | 417 | 293 | 106 | 815 | ||
| 2012 | 388 | 236 | — | 624 | ||
| 2011 | 275 | — | — | 275 | ||
| 2010 | 607 | — | — | 607 | ||
| 2009 | 433 | 223 | — | 656 | ||
| 2008 | 449 | 212 | — | 661 | ||
| 2007 | 252 | — | — | 252 | ||
| 2006 | 231 | 9 | 15 | 254 | ||
| 2005 | 198 | — | — | 198 | ||
| 2004 | 210 | 36 | — | 246 | ||
| 2003 | 219 | 26 | 3 | 248 | ||
| 2002 | 500 | — | — | 500 | ||
| 2001 | 500 | — | 250 | 750 | ||
| 2000 | 500 | — | 250 | 750 | ||
| 1999 | 10 | — | 250 | 260 | ||
| 1998 | 1 | — | — | 1 | ||
▎ 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.