Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
TRW INC TED
24175 RESEARCH DR, FARMINGTON HILLS, MI, 483349971
Parent company: TRW INC
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 | Toluene | Total |
|---|---|---|
| 1990 | 12,452 | 12,452 |
| 1989 | 11,250 | 11,250 |
| 1988 | 7,250 | 7,250 |