Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MID CONTINENT STEEL & WIRE INC
2700 CENTRAL AVE, POPLAR BLUFF, MO, 63901
Parent company: NA
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 | Methanol | Manganese | Chromium | Manganese And Manganese Compounds | Total (lbs) | |
| 2024 | — | — | — | 0 | 0 | |
| 2023 | — | — | — | 1 | 1 | |
| 2022 | — | — | — | 1 | 1 | |
| 2021 | — | 1 | 0 | — | 2 | |
| 2020 | — | 5 | 2 | — | 7 | |
| 2005 | 19,700 | — | — | — | 19,700 | |
| 2004 | 16,400 | — | — | — | 16,400 | |
| 2003 | 14,800 | — | — | — | 14,800 | |
| 2002 | 750 | — | — | — | 750 | |
| 2001 | 12,630 | — | — | — | 12,630 | |
| 2000 | 750 | — | — | — | 750 | |
| 1999 | 22,817 | — | — | — | 22,817 | |
| 1997 | 15,227 | — | — | — | 15,227 | |
| 1996 | 14,314 | — | — | — | 14,314 | |
| 1995 | 16,682 | — | — | — | 16,682 | |
| 1994 | 15,755 | — | — | — | 15,755 | |
▎ 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.