Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
C & J JEWELRY CO INC
100 DUPONT DR, PROVIDENCE, RI, 02907
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | 1,1,1-Trichloroethane | Trichloroethylene | Tetrachloroethylene | Nickel compounds | Acetone | Total (lbs) |
| 2004 | — | — | — | 750 | — | 1,780 |
| 2003 | — | — | — | 750 | — | 1,779 |
| 2002 | — | — | — | 750 | — | 1,779 |
| 2001 | — | — | — | 750 | — | 2,034 |
| 2000 | — | — | — | — | — | 1,275 |
| 1999 | — | — | — | — | — | 250 |
| 1998 | — | — | — | — | — | 250 |
| 1995 | — | — | — | — | — | 250 |
| 1993 | 2,200 | — | — | — | — | 2,200 |
| 1992 | 12,924 | — | — | — | — | 12,924 |
| 1991 | 29,000 | — | — | — | — | 29,000 |
| 1990 | 34,172 | — | — | — | — | 34,172 |
| 1989 | — | 18,755 | — | — | — | 18,755 |
| 1988 | — | — | 448 | — | — | 448 |
| 1987 | — | — | 4,500 | — | 2,500 | 7,000 |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.