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WaterSafety

Roswell Municipal Water System

Roswell, New Mexico · PWSID: NM3520203

F
Water Safety Score
59/100
54,025
Population Served
Ground water
Source Type
2
Health Violations
0
Contaminant Exceedances

Detected Contaminants

ContaminantDetected LevelMCL (Limit)StatusSample Date
E. coli (RTCR)0 presence0 presenceWithin LimitJun 7, 2024

Violation History

Contaminant 1094
Health-BasedJan 1, 2020 - Jun 21, 2023
Resolved
Enforcement: 20
Contaminant 1094
Health-BasedJan 1, 2020 - Jun 21, 2023
Resolved
Enforcement: 21
Contaminant 1094
Health-BasedJan 1, 2020 - Jun 21, 2023
Resolved
Enforcement: 20
E. coli (RTCR)
ReportingJun 7, 2024 - Jun 11, 2024
Resolved
Enforcement: 22
E. coli (RTCR)
ReportingJun 7, 2024 - Jun 11, 2024
Resolved
Enforcement: 22
Contaminant 0700
Treatment TechniqueJun 1, 2025 - Present
Open
Enforcement: 27
Contaminant 0700
Treatment TechniqueJun 1, 2025 - Present
Open
Enforcement: 27
E. coli
MonitoringAug 16, 2025 - Present
Open
Enforcement: 29

Frequently Asked Questions

Roswell Municipal Water System has a Water Safety Score of F (59/100). The system serves 54,025 people and has 2 health violations on record. Check the contaminant table above for specific detected substances.

Roswell Municipal Water System 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.