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WaterSafety

Medford Water Commission

Medford, Oregon · PWSID: OR4100513

B
Water Safety Score
83/100
106,068
Population Served
Surface water
Source Type
0
Health Violations
0
Contaminant Exceedances

Detected Contaminants

ContaminantDetected LevelMCL (Limit)StatusSample Date
Combined Filter Effluent0.5 NTU1 NTUWithin LimitJan 1, 2025
Total Coliform (TCR)2.5 % positive5 % positiveWithin LimitJul 1, 2025

Violation History

Contaminant 8000
MonitoringNov 1, 2019 - Dec 6, 2019
Resolved
Enforcement: 116
Contaminant 8000
MonitoringNov 1, 2019 - Dec 6, 2019
Resolved
Enforcement: 116
Contaminant 8000
MonitoringNov 1, 2019 - Dec 6, 2019
Resolved
Enforcement: 116
Contaminant 0700
MonitoringDec 1, 2021 - Dec 31, 2021
Open
Contaminant 0700
MonitoringDec 1, 2021 - Jan 25, 2022
Resolved
Enforcement: 118
Contaminant 0700
MonitoringDec 1, 2021 - Jan 25, 2022
Resolved
Enforcement: 118
Contaminant 0700
MonitoringDec 1, 2021 - Dec 31, 2021
Open
Contaminant 0700
MonitoringDec 1, 2021 - Dec 31, 2021
Open
Combined Filter Effluent
Health-BasedJan 1, 2025 - Jul 9, 2025
Resolved
Enforcement: 119
Total Coliform (TCR)
Treatment TechniqueJul 1, 2025 - Jul 11, 2025
Resolved
Enforcement: 120

Frequently Asked Questions

Medford Water Commission has a Water Safety Score of B (83/100). The system serves 106,068 people and has 0 health violations on record. Check the contaminant table above for specific detected substances.

Medford Water Commission 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.