Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
TPI COMPOSITES INC
225 ALEXANDER RD, PORTSMOUTH, RI, 02871
Parent company: NA
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 | Styrene | Methyl ethyl ketone | Xylene (mixed isomers) | Methyl methacrylate | Isopropyl alcohol (only persons who manufacture by the strong acid process are subject, no supplier notification) | Total |
|---|---|---|---|---|---|---|
| 1999 | 589 | — | — | — | — | 589 |
| 1998 | 1,276 | — | — | — | — | 1,276 |
| 1997 | 735 | — | — | — | 750 | 1,485 |
| 1996 | 182 | 3,835 | 1,946 | 2,878 | — | 8,841 |
| 1995 | 40,430 | 8,416 | 8,346 | — | — | 57,192 |
| 1994 | 43,154 | 18,242 | 6,869 | — | — | 68,265 |