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WaterSafety

Santa Fe Water System (city Of)

Santa Fe, New Mexico · PWSID: NM3505126

D
Water Safety Score
68/100
90,810
Population Served
Surface water
Source Type
1
Health Violations
0
Contaminant Exceedances

Detected Contaminants

ContaminantDetected LevelMCL (Limit)StatusSample Date
Chlorine2 ppm4 ppmWithin LimitJun 1, 2019
Combined Filter Effluent0.5 NTU1 NTUWithin LimitOct 1, 2024

Violation History

Contaminant 8000
MonitoringJun 1, 2016 - Jul 7, 2016
Resolved
Enforcement: 99744
Contaminant 8000
MonitoringJun 2, 2016 - Jun 27, 2016
Resolved
Enforcement: 99743
Contaminant 0700
MonitoringApr 1, 2017 - May 5, 2017
Resolved
Enforcement: 99737
Contaminant 0200
Treatment TechniqueJun 1, 2019 - Jul 31, 2019
Resolved
Enforcement: 99751
Chlorine
MonitoringJun 1, 2019 - Jul 31, 2019
Resolved
Enforcement: 99750
Contaminant 1094
Health-BasedJan 1, 2020 - Dec 31, 2022
Open
Contaminant 1094
Health-BasedJan 1, 2020 - Jan 30, 2024
Resolved
Enforcement: 99753
Contaminant 1094
Health-BasedJan 1, 2020 - Jan 30, 2024
Resolved
Enforcement: 99755
Combined Filter Effluent
Health-BasedOct 1, 2024 - Apr 9, 2025
Resolved
Enforcement: 99762
Contaminant 5200
MonitoringOct 17, 2024 - Present
Open
Enforcement: 99759

Frequently Asked Questions

Santa Fe Water System (city Of) has a Water Safety Score of D (68/100). The system serves 90,810 people and has 1 health violation on record. Check the contaminant table above for specific detected substances.

Santa Fe Water System (city Of) has 0 contaminant exceedances above EPA health guidelines. See the full contaminant detection table above for all tested substances and their levels relative to legal limits and health guidelines.

The Water Safety Score (0-100, grades A through F) is based on contaminant levels relative to legal limits, health guideline exceedances, violation history, and enforcement actions. Higher scores indicate fewer concerns.

If your water system has violations, request the Consumer Confidence Report from your utility, consider getting an independent water test from a certified lab, and look into certified water filters for specific contaminants of concern. For lead, run cold water for 30 seconds before drinking.

Sources: EPA SDWIS, EWG Tap Water Database
Last updated:

Water quality data sourced from EPA's Safe Drinking Water Information System (SDWIS). Safety scores are calculated based on contaminant levels, violations, and enforcement history. This is not a substitute for your utility's official Consumer Confidence Report.