Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TEXAS INSTRUMENTS
6412 US HWY 75 S, SHERMAN, TX, 75090
Parent company: TEXAS INSTRUMENTS INC
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 | 1,1,1-Trichloroethane | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | N-Methyl-2-pyrrolidone | Hydrogen fluoride | Toluene | Total (lbs) |
| 2024 | — | 3,846 | 2,654 | 1,130 | — | 7,895 |
| 2023 | — | 4,434 | 3,032 | 1,544 | — | 9,291 |
| 2022 | — | 5,434 | 7,404 | 1,366 | — | 14,516 |
| 2021 | — | 6,242 | 4,478 | 1,420 | — | 12,428 |
| 2020 | — | 5,207 | 2,539 | 1,707 | — | 9,743 |
| 2019 | — | 4,984 | 1,762 | 1,564 | — | 8,600 |
| 2018 | — | 5,856 | 3,869 | 1,617 | — | 11,717 |
| 2017 | — | 5,335 | 3,546 | 1,479 | — | 10,484 |
| 2016 | — | 4,993 | 5,143 | 851 | — | 11,139 |
| 2015 | — | 3,666 | 5,038 | 1,276 | — | 10,126 |
| 2014 | — | 3,028 | 7,354 | 1,768 | — | 12,182 |
| 2013 | — | 2,473 | 3,782 | 2,301 | — | 8,589 |
| 2012 | — | 2,149 | 4,116 | 1,481 | — | 7,853 |
| 2011 | — | 2,363 | 3,961 | 1,999 | — | 8,368 |
| 2010 | — | 2,443 | 3,322 | 2,029 | — | 7,832 |
| 2009 | — | 1,792 | 2,228 | 1,430 | — | 5,483 |
| 2008 | — | 2,133 | 3,731 | 2,453 | — | 8,366 |
| 2007 | — | 2,521 | 2,617 | 2,920 | — | 8,124 |
| 2006 | — | 2,416 | 2,304 | 2,615 | — | 7,392 |
| 2005 | — | 1,766 | 1,959 | 2,518 | — | 6,303 |
| 2004 | — | 2,452 | 3,561 | 3,172 | — | 9,247 |
| 2003 | — | 2,447 | 3,455 | 2,992 | — | 8,959 |
| 2002 | — | 2,112 | 2,246 | 2,172 | — | 6,634 |
| 2001 | — | 1,781 | 1,771 | 1,500 | — | 5,130 |
| 2000 | — | 2,170 | 2,859 | 1,745 | — | 6,823 |
| 1999 | — | 1,693 | 2,266 | 1,107 | — | 5,108 |
| 1998 | — | 1,599 | 3,387 | 1,177 | — | 6,224 |
| 1997 | — | 1,218 | 3,995 | 6,210 | — | 11,625 |
| 1996 | — | 878 | 3,859 | 2,974 | — | 7,986 |
| 1995 | — | 1,196 | 8,200 | 3,600 | 8,612 | 23,133 |
| 1994 | 6,625 | 7,085 | — | 523 | 10,205 | 25,448 |
| 1993 | 11,455 | 6,405 | — | 660 | 10,635 | 38,295 |
| 1992 | 14,255 | 4,895 | — | 630 | 8,140 | 36,220 |
| 1991 | 49,555 | 2,855 | — | 505 | — | 61,005 |
| 1990 | 29,290 | 2,000 | — | 3,370 | — | 66,500 |
| 1989 | 30,700 | 2,500 | — | 3,020 | — | 63,520 |
| 1988 | 48,760 | — | — | 2,750 | — | 69,360 |
| 1987 | 33,597 | 2,770 | — | — | — | 51,220 |
▎ 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.