Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PACKAGING CORP OF AMERI CA
9200 OLD MCGREGOR RD, WACO, TX, 76712
Parent company: PACKAGING CORP OF AMERICA
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 | Toluene | Aluminum (fume or dust) | Xylene (mixed isomers) | Ammonia | Isopropyl alcohol (only persons who manufacture by the strong acid process are subject, no supplier notification) | Total (lbs) |
| 1996 | — | — | — | — | — | 10 |
| 1995 | 3,605 | — | — | — | — | 4,360 |
| 1994 | 2,170 | — | — | 10,450 | — | 12,630 |
| 1992 | 1,500 | 54,225 | — | 12,610 | — | 74,292 |
| 1991 | — | 57,020 | — | 17,311 | 10,633 | 84,964 |
| 1990 | 59,171 | 11,426 | 41,461 | — | — | 112,058 |
| 1989 | 213,139 | — | 62,051 | 13,122 | — | 288,312 |
| 1987 | 64,700 | — | — | — | — | 64,700 |
▎ 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.