UST Check → counties → Puerto Rico
Underground storage tanks in Puerto Rico
EPA UST Finder county aggregates for Puerto Rico — registered tank facilities and leak (LUST) incidents as reported by the state program to EPA.
1,655registered facilities
0open tanks
0closed tanks
598leak incidents
329cleanups still open
By county
| County | Facilities | Open tanks | Closed tanks | Leak incidents | Open cleanups |
|---|---|---|---|---|---|
| San Juan | 199 | — | — | 104 | 59 |
| Bayamon | 92 | — | — | 39 | 20 |
| Ponce | 89 | — | — | 20 | 10 |
| Carolina | 78 | — | — | 26 | 9 |
| Caguas | 60 | — | — | 19 | 11 |
| Mayaguez | 52 | — | — | 24 | 14 |
| Arecibo | 50 | — | — | 18 | 5 |
| Aguadilla | 42 | — | — | 14 | 8 |
| Guaynabo | 31 | — | — | 16 | 8 |
| San Sebastian | 30 | — | — | 9 | 3 |
| Humacao | 29 | — | — | 14 | 11 |
| Toa Baja | 27 | — | — | 9 | 5 |
| Hatillo | 26 | — | — | 9 | 7 |
| San German | 26 | — | — | 7 | 4 |
| Vega Baja | 26 | — | — | 5 | 2 |
| Lares | 24 | — | — | 5 | 3 |
| Cayey | 23 | — | — | 8 | 7 |
| Isabela | 23 | — | — | 5 | 1 |
| Trujillo Alto | 23 | — | — | 9 | 6 |
| Manati | 22 | — | — | 10 | 6 |
| Cabo Rojo | 21 | — | — | 14 | 7 |
| Lajas | 20 | — | — | 4 | 1 |
| Yauco | 20 | — | — | 8 | 4 |
| Aguada | 19 | — | — | 4 | 3 |
| Camuy | 19 | — | — | 0 | — |
| Cidra | 19 | — | — | 11 | 9 |
| Corozal | 19 | — | — | 5 | 2 |
| Fajardo | 18 | — | — | 7 | 3 |
| Guayama | 18 | — | — | 5 | 1 |
| Juana Diaz | 18 | — | — | 3 | 3 |
| Canovanas | 17 | — | — | 9 | 5 |
| Utuado | 17 | — | — | 5 | 3 |
| Coamo | 16 | — | — | 6 | 3 |
| Toa Alta | 16 | — | — | 5 | 4 |
| Dorado | 15 | — | — | 5 | 1 |
| Naranjito | 15 | — | — | 3 | 1 |
| Anasco | 14 | — | — | 7 | 4 |
| Juncos | 14 | — | — | 4 | 2 |
| Las Piedras | 14 | — | — | 6 | 3 |
| Moca | 14 | — | — | 6 | 3 |
| Salinas | 14 | — | — | 4 | — |
| San Lorenzo | 14 | — | — | 2 | 2 |
| Morovis | 13 | — | — | 3 | 2 |
| Adjuntas | 12 | — | — | 3 | 3 |
| Barceloneta | 12 | — | — | 4 | 3 |
| Barranquitas | 12 | — | — | 4 | 3 |
| Catano | 12 | — | — | 6 | 2 |
| Rio Grande | 12 | — | — | 7 | 3 |
| Aibonito | 11 | — | — | 7 | 5 |
| Gurabo | 11 | — | — | 5 | 4 |
| Naguabo | 11 | — | — | 4 | 2 |
| Quebradillas | 11 | — | — | 2 | 2 |
| Sabana Grande | 11 | — | — | 3 | 1 |
| Santa Isabel | 11 | — | — | 0 | — |
| Vega Alta | 11 | — | — | 4 | 3 |
| Yabucoa | 11 | — | — | 8 | 6 |
| Aguas Buenas | 10 | — | — | 4 | 1 |
| Ciales | 10 | — | — | 1 | — |
| Penuelas | 10 | — | — | 3 | 2 |
| Arroyo | 9 | — | — | 3 | 2 |
| Hormigueros | 9 | — | — | 3 | — |
| Orocovis | 9 | — | — | 2 | 2 |
| Comerio | 8 | — | — | 1 | 1 |
| Guayanilla | 8 | — | — | 1 | 1 |
| Jayuya | 8 | — | — | 3 | 1 |
| Loiza | 8 | — | — | 2 | — |
| Patillas | 8 | — | — | 5 | 3 |
| Rincon | 7 | — | — | 2 | 1 |
| Ceiba | 6 | — | — | 4 | 2 |
| Guanica | 6 | — | — | 1 | 1 |
| Las Marias | 6 | — | — | 1 | 1 |
| Luquillo | 6 | — | — | 1 | 1 |
| Maricao | 5 | — | — | 2 | 2 |
| Vieques | 5 | — | — | 0 | — |
| Villalba | 5 | — | — | 1 | 1 |
| Florida | 3 | — | — | 2 | 2 |
| Maunabo | 3 | — | — | 3 | 3 |
| Culebra | 2 | — | — | 0 | — |
Screen a specific property in Puerto Rico
County numbers set the context; a deal needs the registry around one address — registered tanks at the parcel, facilities within 500/1,500 ft, leak cleanups with status and distance, every line cited to the official record.
Screen an address — $49This is a screen of EPA-registered tank and leak records, not an environmental site assessment. State registries are incomplete by design: tanks removed before 1986 and most residential heating-oil tanks were never registered, so a clean screen cannot prove the absence of a tank. "Closed" means a tank was taken out of service per the registry — it does not certify that no contamination remains.
source: EPA UST Finder EPA data vintage 2024-12-04