Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
IBM AUSTIN
11400 BURNET RD, AUSTIN, TX, 787583494
Parent company: IBM CORP
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) | Methyl ethyl ketone | Methanol | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Ammonia | Total (lbs) |
| 1998 | — | — | — | — | — | 63 |
| 1997 | — | 14,500 | 19,500 | 4,700 | — | 51,467 |
| 1996 | — | 26,800 | 30,100 | 7,400 | — | 90,142 |
| 1995 | — | 27,000 | 34,000 | 7,000 | — | 88,048 |
| 1994 | — | 18,300 | 27,800 | 16,000 | — | 85,739 |
| 1993 | — | 27,800 | 31,100 | 16,000 | 18,025 | 120,752 |
| 1992 | — | 31,500 | 18,200 | 17,000 | 22,200 | 118,850 |
| 1991 | 4,700 | 33,000 | 20,100 | 19,000 | 22,000 | 140,821 |
| 1990 | 26,900 | 49,600 | 28,300 | 18,001 | 22,100 | 203,629 |
| 1989 | 150,000 | 50,000 | 28,300 | 18,001 | 15,700 | 356,309 |
| 1988 | 155,000 | 51,000 | — | — | 22,200 | 284,800 |
| 1987 | 196,000 | 47,000 | — | 11,065 | — | 262,025 |
▎ 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.