Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TEXAS INSTRUMENTS INC
3000 BILL GARLAND RD, JOHNSON CITY, TN, 37601
Parent company: TEXAS INSTRUMENTS INC
Carcinogen
PBT
— 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 | Freon 113 (CFC-113) | 1,1,1-Trichloroethane | Lead | Total (lbs) | ||
| 1991 | — | — | 1 | 1 | ||
| 1990 | 22,000 | 16,250 | — | 38,250 | ||
| 1989 | 21,800 | 7,550 | — | 29,350 | ||
| 1988 | 53,850 | — | — | 53,850 | ||
| 1987 | 38,000 | — | — | 38,000 | ||
▎ 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.