Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BASF CORP HOLYOKE PLANT
3 HANOVER ST, HOLYOKE, MA, 010405411
Parent company: BASF CORP
Carcinogen
— 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 | Styrene | Ethylbenzene | Zinc compounds | Total (lbs) | ||
| 1997 | 3,900 | 1,000 | — | 4,900 | ||
| 1996 | 4,194 | — | 5 | 4,199 | ||
| 1995 | 4,171 | — | 5 | 4,176 | ||
| 1994 | 4,720 | 1,345 | 5 | 6,070 | ||
| 1993 | 2,850 | — | 5 | 2,855 | ||
| 1992 | 16,210 | 6,620 | 10 | 22,840 | ||
| 1991 | 15,320 | 6,430 | 10 | 21,760 | ||
| 1990 | 18,500 | 9,200 | 10 | 27,710 | ||
| 1989 | 18,000 | 11,100 | 500 | 29,600 | ||
| 1988 | — | — | 500 | 500 | ||
| 1987 | — | 8,350 | — | 8,350 | ||
▎ 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.