Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WEBB NORFOLK CONVEYOR
155 KING ST, COHASSET, MA, 02025
Parent company: JERVIS B WEBB CO
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 | Xylene (mixed isomers) | Toluene | Total |
|---|---|---|---|
| 1992 | 1,469 | 4,211 | 5,680 |
| 1991 | 12,942 | 10,115 | 23,057 |