Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ARMBRUST INTERNATIONAL
735 ALLENS AVE, PROVIDENCE, RI, 02905
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 | Freon 113 (CFC-113) | 1,1-Dichloro-1-fluoroethane (HCFC-141b) | Ammonia | Copper | Total |
|---|---|---|---|---|---|
| 2024 | — | — | 5 | — | 5 |
| 1996 | — | 2,455 | — | — | 2,455 |
| 1995 | — | 9,819 | — | — | 9,819 |
| 1993 | 19,200 | — | 5 | — | 19,205 |
| 1992 | 16,298 | — | 5 | — | 16,303 |
| 1991 | 15,237 | — | 5 | — | 15,242 |
| 1990 | 17,723 | — | 5 | 5 | 17,733 |
| 1989 | 17,615 | — | 6 | — | 17,621 |
| 1988 | 16,445 | — | — | — | 16,445 |