Arkansas hosts 9 Superfund cleanup sites, 377 facilities reporting to EPA's Toxic Release Inventory, and 386 facilities currently in significant noncompliance with federal environmental laws. EPA has assessed $105.2M in lifetime penalties across these facilities, and TRI reporters released roughly 72.2M pounds of regulated chemicals on-site in the latest reporting year. The single largest on-site releaser is (Veolia) Elemental Environmental Solutions Llc - Gum Springs Plant in Arkadelphia, reporting 39.8M lb to EPA.
| Site | City | Status |
|---|---|---|
| Arkwood Inc | Omaha | Construction complete |
| Cedar Chemical Corporation | West Helena | Listed on NPL |
| Macmillan Ring Free Oil | Norphlet | Listed on NPL |
| Mid South Wood Products | Mena | Construction complete |
| Mountain Pine Pressure Treating | Plainview | Construction complete |
| Old Midland Products | Ola/Birta | Ready for anticipated reuse |
| Ouachita Nevada Wood Treater | Reader | Construction complete |
| Popile Inc | El Dorado | Ready for anticipated reuse |
| Vertac Inc | Jacksonville | Construction complete |