Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CYN OIL
1771 WASHINGTON ST, STOUGHTON, MA, 02072
Parent company: CLEAN HARBORS INC
Carcinogen
PBT
— 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 | Polycyclic aromatic compounds | Ethylene glycol | Benzo[g,h,i]perylene | Total |
|---|---|---|---|---|
| 2024 | 13 | 7 | 0 | 20 |
| 2023 | 15 | 5 | 0 | 20 |
| 2022 | 4 | 5 | — | 9 |
| 2021 | 10 | 5 | — | 15 |
| 2020 | 40 | 0 | — | 40 |
| 2019 | 0 | 1 | 0 | 1 |
| 2018 | 0 | 1 | — | 1 |