Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
METAL IMPACT SOUTH
795 SAM T BARKLEY DR, NEW ALBANY, MS, 38652
Parent company: THUNDERBIRD LLC
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 | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Nitric acid | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Manganese compounds | Total (lbs) |
| 2024 | 19,220 | — | 12,972 | — | — | 32,197 |
| 2023 | 23,321 | — | — | — | — | 23,321 |
| 2022 | 19,570 | — | 9,960 | — | — | 29,530 |
| 2021 | 21,850 | — | 9,960 | — | — | 31,810 |
| 2020 | 24,000 | — | 15,500 | — | — | 39,500 |
| 2019 | 39,099 | — | 9,709 | — | — | 48,808 |
| 2018 | 39,099 | — | 9,709 | — | — | 48,808 |
| 2017 | 39,099 | — | 9,709 | — | — | 48,809 |
| 2016 | 38,548 | — | — | — | — | 38,548 |
| 2015 | — | — | 65 | — | — | 65 |
| 2014 | — | — | 65 | — | — | 65 |
| 2013 | — | — | 15 | — | — | 15 |
| 2012 | — | — | 19 | — | — | 19 |
| 2011 | — | — | 18 | — | — | 18 |
| 2010 | — | — | 12 | — | — | 12 |
| 2009 | — | — | 20 | — | — | 20 |
| 2008 | — | 10,628 | 35 | — | — | 10,667 |
| 2007 | — | 12,730 | 34 | — | — | 12,765 |
| 2006 | — | 48,565 | 82 | — | — | 52,580 |
| 2005 | — | 65,630 | 60 | — | — | 65,692 |
| 2004 | — | — | 70 | — | — | 71 |
| 2003 | — | 17,365 | — | — | — | 17,435 |
| 2002 | — | 29,000 | — | — | — | 29,262 |
| 2001 | — | 6,553 | — | — | — | 7,058 |
| 2000 | — | 5,602 | — | — | — | 5,862 |
| 1999 | — | — | — | 22,002 | 7,286 | 35,692 |
| 1998 | 500 | — | — | — | 4,372 | 4,872 |
| 1997 | 500 | — | — | — | 5,666 | 6,166 |
▎ 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.