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Tap water quality report

Grants Domestic Water

EPA monitoring tested this supplier for 31 contaminants and detected 2. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

31
contaminants tested
2
detected
10,523
people served
30
health-based violations
New Mexico rankingsLead in New MexicoPFAS in New Mexico
Water source
Ground water
Ownership
Local government
Counties served
Cibola

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

30
health-based violations
64
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2021-12-18
TT Health-based Resolved 2021-12-18
TT Health-based Resolved 2021-12-18
TT Health-based Resolved 2021-12-18
TT Health-based Resolved 2021-12-18
TT Health-based Resolved 2021-12-18
TT Health-based Resolved 2021-12-18
TT Health-based Resolved 2021-12-18
TT Health-based Resolved 2021-12-18
TT Health-based Resolved 2021-12-18

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Lead
0.0040 mg/L 27%
of the EPA limit 0.0150 mg/L
 26/26 LCR 2025
Lithium
295 µg/L
No EPA limit set
 1/1 UCMR-5 2025
29 contaminants tested, none detected
11Cl-PF3OUdS4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaHfpo-DaNetfosaaNfdhaNmefosaaPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfuna

Utility contact

Contact
LOPEZ, MELISSA
Phone
505-240-2918
Email
[email protected]

Frequently asked questions about Grants Domestic Water

Is Grants Domestic Water tap water safe to drink?

EPA monitoring detected 2 contaminants in Grants Domestic Water's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Grants Domestic Water's water?

EPA monitoring detected Lead, Lithium. The full list with the level and data source for each is above.

How many people does Grants Domestic Water serve?

Grants Domestic Water reports serving 10,523 people in New Mexico, per its EPA record.

Has Grants Domestic Water had any water quality violations?

The EPA has 64 violations on file for Grants Domestic Water, of which 30 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.