Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
METALOR ELECTROTECHNICS (PUERTO RICO) LLC
RD 992 KM 03 BOX 1005, LUQUILLO, PR, 00773
Parent company: METALOR TECHNOLOGIES (USA) CORP
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 | Trichloroethylene | Ammonia | Silver | Copper | Total |
|---|---|---|---|---|---|
| 2012 | — | 5 | — | — | 5 |
| 1997 | — | 256 | — | — | 256 |
| 1996 | — | 257 | — | — | 257 |
| 1995 | — | 261 | — | — | 261 |
| 1994 | — | 264 | — | — | 264 |
| 1993 | — | 520 | — | — | 520 |
| 1992 | — | 481 | 10 | — | 491 |
| 1991 | — | 512 | 20 | — | 532 |
| 1990 | 10,560 | 250 | 500 | 5 | 11,315 |
| 1989 | — | 250 | — | — | 250 |
| 1988 | — | 250 | — | — | 250 |