44.5
County avg score
3
Cities ranked
0%
A or B grade
100%
D or F grade
3
Health violations
0
PFAS detected
Grade Distribution
How Las Piedras Municipio cities scored
A
0
0%
Excellent
B
0
0%
Good
C
0
0%
Fair
D
1
33%
Poor
F
2
67%
Failing
Comparison
County vs Puerto Rico average
▲ 44.5 pts above state average
City Map
Water quality across Las Piedras Municipio
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Las Piedras Municipio
Best cities
Worst cities
County context
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Las Piedras Municipio
Industrial polluters nearby
Facilities reporting the most surface-water releases in Las Piedras Municipio, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
ASPEN SURGICAL PR CORP LAS PIEDRAS, PR00771 | — | — |
EATON INTELLIGENT POWER LTD LAS PIEDRAS, PR00771 | — | — |
TO-RICOS LTD LAS PIEDRAS FEED MILL LAS PIEDRAS, PR00771 | — | — |
CENTURY PACKING CORP LAS PIEDRAS, PR00771 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 3 cities in Las Piedras Municipio
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Las Piedras | D | 46.8 | 2K | 651 | Health Unresolved | |
| 2 | Naguabo | F | 43.8 | 83K | 1090 | Health Unresolved | |
| 3 | Vieques | F | 42.8 | 81K | 294 | Health Unresolved |