City Water Quality Rankings in New Mexico
111 cities ranked by drinking water quality.
Popular city water quality comparisons
Trending Cities
#49
Bloomfield
County, NM
76 B
#50 Grants
County, NM
76 B
#51 Santa Ana Pueblo
County, NM
76 B
#52 Elephant Butte
County, NM
75 B
#53 Garfield
County, NM
75 B
#54 Questa
County, NM
73 C
#55 Cannon Afb
County, NM
72 C
#56 Anthony
County, NM
71 C
#57 Aztec
County, NM
71 C
#58 Farmington
County, NM
67 C
#59 Lemitar
County, NM
66 C
#60 Roswell
County, NM
65 C
#61 Los Lunas
County, NM
64 C
#62 Capitan
County, NM
62 C
#63 Albuquerque
County, NM
61 C
#64 Flora Vista
County, NM
61 C
#65 Dexter
County, NM
60 C
#66 Artesia
County, NM
59 D
#67 Raton
County, NM
56 D
#68 White Sands Missile Range
County, NM
56 D
#69 Mora
County, NM
55 D
#70 Ruidoso Downs
County, NM
53 D
#71 Fort Sumner
County, NM
52 D
#72 Deming
County, NM
51 D
Frequently Asked Questions
How are city water quality rankings calculated in New Mexico?
WaterQ city rankings are based on EPA SDWIS data across local public water systems, including contaminant detections, compliance violations, and recency-weighted score signals.
Can I compare two cities in New Mexico?
Yes. Use the city comparison links on this page or open the Compare tool to evaluate two cities side by side on score, grade, and water system coverage.
How often does WaterQ refresh city data?
City-level metrics refresh when new EPA data is processed. Check city pages for latest score and violation context.