Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
AMERICAN ENGINEERED COMPONENTS INC
265 3RD ST, CAMBRIDGE, MA, 02142
Parent company: NA
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Cyanide compounds | Toluene | Trichloroethylene | Total |
|---|---|---|---|---|---|---|
| 1992 | — | 385 | — | — | — | 385 |
| 1991 | 500 | 6,230 | — | — | — | 6,730 |
| 1990 | 1,000 | 7,755 | — | — | 1,369 | 10,129 |
| 1989 | 6,468 | 250 | 4,122 | 7,844 | 4,050 | 24,734 |
| 1988 | 5,200 | — | 5,470 | — | — | 11,709 |
| 1987 | 7,700 | — | 4,650 | — | — | 12,350 |