Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
EMERALD SERVICES INC
6851 E MARGINAL WAY S, SEATTLE, WA, 98108
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 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 | Ethylene glycol | Polycyclic aromatic compounds | Zinc compounds | Total (lbs) | ||
| 2024 | 43 | — | — | 43 | ||
| 2023 | 25 | — | — | 25 | ||
| 2022 | 32 | — | — | 32 | ||
| 2021 | 39 | — | — | 39 | ||
| 2020 | 1 | 27 | — | 28 | ||
| 2019 | 0 | 0 | 2 | 2 | ||
| 2018 | 0 | 0 | — | 0 | ||
▎ 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.