MyCleanWater

Oxford, Iowa Water Quality Report

Water quality data for 27 water systems serving 4,176 people.

45
Poor
out of 100

Water Source

27
Water Systems
4K
People Served
Ground water, Surface water
Water Source

Detected Contaminants

ContaminantDetected LevelEPA Limit (MCL)Health Guideline% of LimitStatus
lithium34.0 No federal limit10.0 ug/L(EPA/USGS HBSL)
340%
Above guideline

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Compliance & Violations

Active Violations (35)

71

Jul 1, 2025

minor

71

Jul 1, 2025

minor

71

Jul 1, 2025

minor

75

Feb 26, 2025

minor

75

Feb 26, 2025

minor

75

Feb 26, 2025

minor

75

Feb 4, 2025

minor

75

Feb 4, 2025

minor

75

Feb 4, 2025

minor

2A

Aug 1, 2024

critical

2A

Aug 1, 2024

critical

2A

Aug 1, 2024

critical

2A

Aug 1, 2024

critical

2A

Aug 1, 2024

critical

2A

Aug 1, 2024

critical

2A

Aug 1, 2024

critical

2A

Aug 1, 2024

critical

71

Jul 1, 2024

minor

71

Jul 1, 2024

minor

71

Jul 1, 2024

minor

71

Jul 1, 2024

minor

71

Jul 1, 2024

minor

71

Jul 1, 2024

minor

71

Jul 1, 2024

minor

71

Jul 1, 2024

minor

71

Jul 1, 2024

minor

71

Jul 1, 2024

minor

71

Jul 1, 2024

minor

71

Jul 1, 2024

minor

75

Aug 7, 2023

minor

75

Aug 7, 2023

minor

75

Aug 7, 2023

minor

75

Aug 7, 2023

minor

75

Aug 7, 2023

minor

75

Aug 7, 2023

minor

Resolved Violations (465)

02

Jul 1, 2025 — Sep 30, 2025

critical

71

Jul 1, 2025

minor

02

Jul 1, 2025 — Sep 30, 2025

critical

02

Jul 1, 2025 — Sep 30, 2025

critical

71

Jul 1, 2025

minor

+ 460 more resolved violations

Frequently Asked Questions

Is Oxford tap water safe to drink?

Oxford's water meets all EPA maximum contaminant levels. However, 1 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.

What contaminants are in Oxford tap water?

1 contaminants have been detected in Oxford's water supply across 27 water systems. See the full contaminant table above for details.

How can I improve my water quality in Oxford?

Install a water filter rated for the specific contaminants found in Oxford's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.

Does Oxford have any water quality violations?

Yes, Oxford currently has 317 active violations. See the violations section above for details.