Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WR GRACE & CO CONN GRACE CONSTRUCTION PRODUCTS DIV
50 INDEPENDENCE RD, ACTON, MA, 01720
Parent company: WR GRACE & CO
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Formaldehyde | Formic acid | Total |
|---|---|---|---|
| 1994 | — | 499 | 499 |
| 1990 | 500 | — | 500 |
| 1989 | 500 | — | 500 |
| 1988 | 500 | — | 500 |