San Lorenzo Municipio, PR
ZIP 00754
In ZIP 00754, 1 of the 12 things we check have at least one part graded D or F.
- Nearest Superfund site: Juncos Landfill, 6.6 miles away (2 within 10 miles).
- Largest share of modeled toxic air from industry: Steri-Tech Inc. (78%), mostly ethylene oxide.
- Fine particles (PM2.5) average 7.3 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
Grades for ZIP 00754
- Superfund sites nearbyC to D
- Factories and industrial sitesB
- Oil and gas wellsA
- Air qualityA to C
- Past wildfire impactsA
- Past flood impactsC
Based on 9 census tracts · compiled September 10, 2026 · how each grade works and its sources
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Other ZIP codes in San Lorenzo Municipio
ZIP 00754 is the only ZIP code we grade in San Lorenzo Municipio.
All of San Lorenzo Municipio · All of Puerto Rico · How grades work