Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
2222 LONNECKER DR, GARLAND, TX, 75041
Parent company: ONA CORP
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Phosphoric acid | Diethanolamine | Naphthalene | Zinc compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total |
|---|---|---|---|---|---|---|
| 2002 | — | — | 10 | 10 | — | 20 |
| 2001 | — | — | — | 10 | — | 20 |
| 1998 | — | — | 22 | 26 | — | 48 |
| 1994 | 339 | 182 | 96 | 3 | — | 623 |
| 1993 | 339 | 353 | — | 2 | — | 698 |
| 1992 | 335 | 5 | — | 11 | 2 | 359 |
| 1991 | 175 | — | — | 15 | 5 | 209 |
| 1990 | 8 | — | — | 4 | 7 | 23 |
| 1989 | 5 | — | — | 3 | 5 | 16 |
| 1988 | 1 | — | — | 2 | — | 3 |