Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
777 LENA DR, AURORA, OH, 44202
Parent company: TRW INC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | 1,1,1-Trichloroethane | Toluene | Ammonia | Methanol | Xylene (mixed isomers) | Total |
|---|---|---|---|---|---|---|
| 2000 | — | 10,850 | — | — | — | 10,850 |
| 1999 | — | 5,795 | — | — | — | 5,795 |
| 1998 | — | 11,000 | — | — | — | 11,000 |
| 1997 | — | 11,000 | — | — | — | 11,000 |
| 1996 | — | 9,000 | — | — | — | 9,000 |
| 1995 | — | — | — | — | — | 1,000 |
| 1994 | — | — | — | — | — | 1,000 |
| 1993 | 18,013 | — | — | — | — | 19,013 |
| 1992 | 27,026 | 2,303 | — | — | — | 30,329 |
| 1991 | 70,385 | 5,430 | 14,070 | 9,220 | 7,710 | 107,080 |