Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
R & G MANUFACTURING CO INC
63 CLINTON ST, AMESBURY, MA, 01913
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 | Xylene (mixed isomers) | Toluene | Methanol | Total (lbs) | ||
| 1994 | 10,807 | — | — | 10,807 | ||
| 1993 | 15,756 | 10,816 | — | 26,572 | ||
| 1992 | 21,099 | 17,815 | — | 38,914 | ||
| 1991 | 20,391 | 20,813 | — | 41,204 | ||
| 1990 | 29,742 | 17,313 | 15,699 | 62,754 | ||
▎ 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.