Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
L-3 COMMUNICATIONS OCEAN SYSTEMS
15825 ROXFORD ST, SYLMAR, CA, 91342
Parent company: L-3 COMMUNICATIONS 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 | 1,1,1-Trichloroethane | Freon 113 (CFC-113) | Total |
|---|---|---|---|
| 1994 | 630 | — | 630 |
| 1993 | 1,234 | — | 1,234 |
| 1992 | 9,946 | — | 9,946 |
| 1991 | 11,232 | 33,000 | 44,232 |
| 1990 | 9,866 | 13,976 | 23,842 |
| 1989 | 17,000 | — | 17,000 |
| 1988 | 8,500 | — | 8,500 |