Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
NARRAGANSETT IMAGING
51 INDUSTRIAL DR, NORTH SMITHFIELD, RI, 02896
Parent company: NA
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 | Methanol | Freon 113 (CFC-113) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | ||
| 2000 | 2,883 | — | — | 2,883 | ||
| 1999 | 2,824 | — | — | 2,824 | ||
| 1998 | 3,223 | — | — | 3,223 | ||
| 1997 | 1,120 | — | — | 1,120 | ||
| 1996 | 1,626 | — | — | 1,626 | ||
| 1995 | 1,560 | — | — | 1,560 | ||
| 1994 | 1,350 | — | — | 1,350 | ||
| 1993 | 1,250 | — | — | 1,250 | ||
| 1992 | 2,250 | — | 500 | 2,750 | ||
| 1991 | 1,750 | 4,105 | — | 5,855 | ||
| 1990 | 500 | 7,525 | — | 8,025 | ||
| 1989 | 1,000 | 8,928 | — | 9,928 | ||
| 1988 | 2,494 | — | — | 2,494 | ||
| 1987 | 1,000 | — | — | 1,000 | ||
▎ 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.