Tap water in Carlsbad, NM — ZIP 88220
2 public water systems serving about 38,090 people.
B
Good
Water systems serving 88220
Carlsbad Municipal Water System
PWSID NM3520608 · serves 33,626 ·
groundwater
0 health-based / 2 total violations (5 yrs)
Otis Mdwca
PWSID NM3521308 · serves 4,464 ·
groundwater
0 health-based / 32 total violations (5 yrs)
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology