Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PROVIDENTIAL FABRICATORS
1340 CHANNEL AVE, MEMPHIS, TN, 38113
Parent company: QUALICO STEEL CO INC
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 | Nickel | Total (lbs) | ||
| 2024 | 55 | 83 | 29 | 167 | ||
| 2023 | 52 | 79 | 28 | 159 | ||
| 2022 | 40 | 60 | 22 | 122 | ||
| 2021 | 35 | 1 | 19 | 55 | ||
| 2020 | 42 | 1 | 22 | 65 | ||
| 2019 | 40 | 5 | 21 | 66 | ||
▎ 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.