Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
METALPLATE GALVANIZING L.P.
14055 FARM SUPPLY RD, ROANOKE, LA, 70581
Parent company: METALPLATE GALVANIZING LP
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 | Zinc compounds | Lead compounds | Lead | Total (lbs) | ||
| 2024 | 631 | — | — | 631 | ||
| 2023 | 641 | — | — | 641 | ||
| 2022 | 1,432 | 20 | — | 1,452 | ||
| 2019 | — | — | 4 | 4 | ||
▎ 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.