Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
21 EMI RI
25 GRAYSTONE ST, WARWICK, RI, 02886
Parent company: NA
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 | Copper compounds | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Zinc compounds | Total |
|---|---|---|---|---|
| 1998 | 10 | — | 10 | 20 |
| 1995 | — | 5 | — | 5 |
| 1994 | — | 5 | — | 5 |
| 1993 | — | 5 | — | 5 |
| 1992 | 250 | 5 | — | 255 |
| 1991 | 250 | 5 | — | 255 |
| 1990 | — | 250 | — | 250 |
| 1989 | 7 | 78 | — | 85 |