Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
EMERALD SERVICES INC.
1500 AIRPORT WAY S, SEATTLE, WA, 98134
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 | Toluene | Xylene (mixed isomers) | n-Hexane | 1,2,4-Trimethylbenzene | Ethylene glycol | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | — | 7 | 4 | 11 |
| 2023 | 140 | 105 | 153 | 39 | 4 | 441 |
| 2022 | 125 | 97 | 126 | 37 | 4 | 389 |
| 2021 | 500 | 500 | 255 | 255 | 255 | 1,765 |
| 2020 | 10 | 10 | 10 | 5 | 10 | 60 |
| 2019 | 10 | 10 | 10 | 5 | 10 | 60 |
| 2018 | 10 | 10 | 10 | 10 | 10 | 60 |
| 2017 | 10 | 10 | 10 | 10 | 10 | 60 |
| 2016 | 10 | 10 | 10 | 10 | 10 | 60 |
| 2015 | 10 | 10 | 10 | 10 | 10 | 60 |