Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
POLAROID CORP
850 WINTER ST, WALTHAM, MA, 02451
Parent company: POLAROID HOLDING CO
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 | 1,1,1-Trichloroethane | Nitric acid | Zinc compounds | Manganese compounds | Total (lbs) | |
| 2006 | — | — | 129 | 16 | 145 | |
| 2005 | — | — | 79 | 11 | 90 | |
| 2004 | — | — | 2 | 49 | 51 | |
| 2000 | — | — | 18 | — | 18 | |
| 1999 | — | — | 10 | — | 10 | |
| 1998 | — | — | 22 | — | 22 | |
| 1997 | — | — | 13 | — | 13 | |
| 1996 | — | — | 22 | — | 22 | |
| 1995 | — | — | 12 | — | 12 | |
| 1994 | — | — | 23 | — | 23 | |
| 1989 | 3,330 | 40 | — | — | 3,370 | |
| 1988 | — | 250 | — | — | 250 | |
| 1987 | — | 250 | — | — | 250 | |
▎ 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.