Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TECTONIC INDUSTRIES INC
114 NEW PARK DR, BERLIN, CT, 06037
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 | Diethyl phthalate | Acetone | Total (lbs) | |||
| 1994 | 12,415 | — | 12,415 | |||
| 1993 | 20,375 | 3,963 | 24,338 | |||
| 1992 | 20,566 | 10,088 | 30,654 | |||
| 1991 | 3,075 | 6,401 | 9,476 | |||
| 1990 | 1,737 | 6,538 | 8,275 | |||
| 1989 | 3,677 | 6,320 | 9,997 | |||
| 1988 | — | 3,700 | 3,700 | |||
▎ 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.