Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SENNECA HOLDINGS (HMF EXPRESS)
2501 NORTHCHASE PKWY SE, WILMINGTON, NC, 28405
Parent company: SENNECA HOLDINGS
Carcinogen
— 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 | Manganese | Chromium | Copper | Nickel | Total (lbs) | |
| 2024 | 15 | 6 | 3 | 1 | 25 | |
| 2023 | 13 | 5 | 3 | 1 | 22 | |
| 2022 | 18 | 7 | 4 | 2 | 31 | |
| 2021 | 18 | 6 | 4 | 2 | 30 | |
| 2020 | 18 | 7 | 4 | 2 | 31 | |
▎ 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.