Puerto Rico hosts 19 Superfund cleanup sites, 111 facilities reporting to EPA's Toxic Release Inventory, and 245 facilities currently in significant noncompliance with federal environmental laws. EPA has assessed $20.4M in lifetime penalties across these facilities, and TRI reporters released roughly 1.8M pounds of regulated chemicals on-site in the latest reporting year. The single largest on-site releaser is Allied Waste Of Ponce in Ponce, reporting 575.0k lb to EPA.
| Site | City | Status |
|---|---|---|
| Atlantic Fleet Weapons Training Area | Vieques | Cleanup underway |
| Cabo Rojo Ground Water Contamination | Cabo Rojo | Cleanup underway |
| Cidra Groundwater Contamination | Cidra | Cleanup underway |
| Corozal Well | Corozal | Deleted from NPL |
| Dorado Ground Water Contamination | Dorado | Remedy selected |
| Fibers Public Supply Wells | Jobos | Ready for anticipated reuse |
| Juncos Landfill | Juncos | Construction complete |
| Maunabo Area Ground Water Contamination | Maunabo | Construction complete |
| Ochoa Fertilizer Co | Guanica | Listed on NPL |
| Papelera Puertorriquena Inc | Utuado | Remedy selected |
| Pesticide Warehouse I | Arecibo | Remedy selected |
| Pesticide Warehouse Iii | Manati | Cleanup underway |
| Proteco | Penuelas | Listed on NPL |
| San German Ground Water Contamination | San German | Remedy selected |
| Scorpio Recycling Inc | Candeleria Ward | Remedy selected |
| The Battery Recycling Company | Arecibo | Listed on NPL |
| Upjohn Facility | Barceloneta | Ready for anticipated reuse |
| Vega Alta Public Supply Wells | Vega Alta | Ready for anticipated reuse |
| Vega Baja Solid Waste Disposal | Rio Abajo Ward | Construction complete |