Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ARMSTRONG WORLD INDUSTRIES INC.
300 S MYRICK ST, PENSACOLA, FL, 32505
Parent company: ARMSTRONG WORLD INDUSTRIES INC
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 | Manganese compounds | Manganese And Manganese Compounds | Potassium dimethyldithiocarbamate | Zinc compounds | Lead | Total (lbs) |
| 2024 | — | 2,625 | 222 | 14 | 0 | 2,861 |
| 2023 | 2,501 | — | 237 | 13 | 0 | 2,751 |
| 2022 | 2,475 | — | 229 | 13 | 0 | 2,717 |
| 2021 | 3,015 | — | 206 | 14 | 0 | 3,235 |
| 2020 | 2,453 | — | 220 | 14 | 0 | 2,687 |
| 2019 | 2,760 | — | 204 | 15 | 0 | 2,979 |
| 2018 | 2,944 | — | 234 | 16 | 3 | 3,197 |
| 2017 | 2,763 | — | 132 | 18 | 3 | 2,916 |
| 2016 | 2,695 | — | 384 | 17 | 3 | 3,099 |
| 2015 | 2,960 | — | 149 | 17 | 3 | 3,129 |
| 2014 | 3,172 | — | — | 18 | 3 | 3,193 |
| 2013 | 3,336 | — | — | 18 | 3 | 3,357 |
| 2012 | 935 | — | — | — | 1 | 936 |
| 2011 | — | — | — | — | 0 | 0 |
| 2010 | — | — | — | — | 0 | 0 |
| 2009 | — | — | — | — | 0 | 0 |
| 2008 | — | — | — | — | 0 | 0 |
| 2007 | — | — | — | — | 0 | 0 |
| 2006 | — | — | — | — | 0 | 0 |
| 2005 | — | — | — | — | 0 | 0 |
| 2004 | — | — | — | — | 0 | 0 |
| 2003 | — | — | — | — | 0 | 0 |
| 2002 | — | — | — | — | 0 | 0 |
| 2001 | — | — | — | — | 0 | 0 |
▎ 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.