Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WEATHERFORD AEROSPACE LLC
610 W THIRD ST, WEATHERFORD, TX, 76086
Parent company: NOVARIA GROUP
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 | Tetrachloroethylene | Nitric acid | Hydrogen fluoride | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Toluene | Total (lbs) |
| 2024 | 14,763 | 76 | 333 | — | — | 15,172 |
| 2023 | 20,643 | 76 | 333 | — | — | 21,052 |
| 2022 | 20,643 | 76 | 333 | — | — | 21,052 |
| 2021 | 15,787 | 76 | 333 | — | — | 16,196 |
| 2020 | 18,215 | 76 | 333 | — | — | 18,624 |
| 2019 | 12,270 | 79 | 412 | — | — | 12,761 |
| 2018 | 17,227 | 83 | 412 | — | — | 17,722 |
| 2017 | 20,952 | 83 | 412 | — | — | 21,447 |
| 2016 | 14,922 | 8 | 95 | — | — | 15,025 |
| 2015 | 11,666 | 11,085 | 2,234 | — | — | 24,985 |
| 2014 | 8,195 | 2,965 | 3,577 | — | — | 14,737 |
| 2013 | 12,024 | 3,386 | 2,233 | — | — | 17,643 |
| 2012 | 22,445 | 11,096 | 2,240 | — | — | 35,781 |
| 2011 | 20,139 | 10,896 | 2,233 | — | — | 33,268 |
| 2010 | 16,999 | 703 | 386 | — | — | 18,088 |
| 2009 | 25,937 | 519 | 226 | — | — | 26,682 |
| 2008 | 26,092 | 747 | 202 | — | — | 27,041 |
| 2007 | 37,910 | 1,214 | 191 | — | — | 39,315 |
| 2006 | 37,922 | 1,192 | 124 | — | — | 39,238 |
| 2005 | 40,224 | 1,031 | 106 | — | — | 41,361 |
| 2004 | 26,425 | 365 | 231 | 992 | — | 28,013 |
| 2003 | 7,677 | 315 | — | 1,182 | — | 9,174 |
| 2002 | 30,569 | 1,000 | — | 2,150 | — | 33,719 |
| 2001 | 10,575 | 1,000 | — | 1,000 | — | 12,575 |
| 2000 | 8,426 | 1,000 | — | 1,000 | — | 10,426 |
| 1999 | 26,138 | 1,000 | — | 1,000 | — | 28,138 |
| 1998 | 39,486 | 1,000 | 1,000 | 1,000 | — | 42,486 |
| 1997 | 23,346 | 1,000 | 1,000 | 1,000 | — | 26,346 |
| 1996 | 50,713 | 1,000 | 1,000 | 1,000 | — | 53,713 |
| 1995 | 17,580 | 1,000 | 1,000 | 1,250 | — | 20,830 |
| 1994 | 2,429 | 1,000 | 1,000 | 1,250 | — | 5,929 |
| 1993 | 17,642 | 1,250 | 1,250 | 1,250 | — | 21,392 |
| 1992 | 9,190 | 3,892 | 4,339 | 6,066 | — | 23,487 |
| 1991 | 16,100 | 37,044 | 4,804 | 14,100 | 10,500 | 83,638 |
| 1990 | — | 255 | 1,750 | 500 | — | 5,340 |
| 1989 | — | 890 | 1,670 | 700 | — | 5,320 |
| 1988 | — | 890 | 1,670 | — | — | 4,370 |
| 1987 | — | — | — | — | — | 1,560 |
▎ 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.