Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
DIGITAL EQUIPMENT CORP
1 FEDERAL ST, SPRINGFIELD, MA, 01105
Parent company: DIGITAL EQUIPMENT CORP
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 | Freon 113 (CFC-113) | Isopropyl alcohol (only persons who manufacture by the strong acid process are subject, no supplier notification) | Total |
|---|---|---|---|
| 1989 | 20,500 | 3,200 | 23,700 |
| 1988 | 10,300 | — | 10,300 |