Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
THE HM SEFA GROUP LLC WINYAH STAR FACILITY
661 STEAM PLANT DR, GEORGETOWN, SC, 29440
Parent company: HM SEFA GROUP LLC
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 | Barium And Barium Compounds | Arsenic And Arsenic Compounds | Vanadium (except when contained in an alloy) | Manganese And Manganese Compounds | Lead And Lead Compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | — | — | 1 | 1 |
| 2023 | — | — | — | — | 1 | 1 |
| 2022 | — | — | — | — | 1 | 1 |
| 2021 | — | — | — | — | 1 | 1 |
| 2020 | 29 | 7 | 6 | 5 | 1 | 48 |
| 2019 | 32 | 8 | 7 | 6 | 1 | 53 |