Hatillo Municipio, PR

ZIP 00659

In ZIP 00659, 1 of the 12 things we check have at least one part graded D or F.

• Nearest Superfund site: Papelera Puertorriquena, Inc., 8.7 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Edwards Lifesciences Technology Sarl (59%), mostly ethylene oxide.
• Fine particles (PM2.5) average 8.4 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.

Grades for ZIP 00659

• Superfund sites nearbyA to C
• Factories and industrial sitesA to C
• Oil and gas wellsA
• Air qualityB to D
• Past wildfire impactsA
• Past flood impactsC

Based on 6 census tracts · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…