Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
U.S. ARMY PINE BLUFF ARSENAL
10020 KABRICH CIRCLE, PINE BLUFF, AR, 71602
Parent company: NA
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 | Methanol | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Dichloromethane | Hexachloroethane | Zinc compounds | Total (lbs) |
| 2024 | — | — | — | — | — | 10 |
| 2023 | — | — | — | — | — | 11 |
| 2022 | — | — | — | — | — | 17 |
| 2021 | — | — | — | — | — | 3 |
| 2020 | — | — | — | — | — | 17 |
| 2019 | — | — | — | — | — | 12 |
| 2018 | — | — | — | — | — | 4 |
| 2017 | — | — | — | — | — | 10 |
| 2016 | — | — | — | — | — | 12 |
| 2014 | — | — | — | — | — | 4 |
| 2013 | — | — | — | — | — | 1,028 |
| 2012 | — | — | — | — | — | 8 |
| 2011 | — | — | — | — | — | 71 |
| 2010 | — | — | — | — | — | 73 |
| 2009 | — | — | — | — | — | 9 |
| 2008 | — | — | — | — | — | 40 |
| 2007 | — | — | — | — | — | 24 |
| 2006 | — | — | — | — | — | 57 |
| 2005 | — | — | — | — | — | 110 |
| 2004 | — | — | — | — | — | 5 |
| 2003 | — | — | — | — | — | 11 |
| 2002 | — | — | — | — | — | 59 |
| 2001 | — | — | — | — | — | 74 |
| 2000 | — | — | — | — | — | 250 |
| 1999 | — | 9,400 | — | — | — | 9,655 |
| 1996 | — | — | — | 51 | 61 | 291 |
| 1995 | — | — | — | 55 | — | 776 |
| 1994 | 18,262 | — | 4,172 | 3,625 | 3,625 | 29,939 |
▎ 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.