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WaterSafeCheck

Ironton, MO Tap Water Quality

Water safety reports for all 1 ZIP code in Ironton, Missouri

Average Score

48/100

Health Violations

8

ZIP Codes

1

High Lead Risk

0

of 1 ZIP codes

D

About Tap Water in Ironton, MO

Tap water quality in Ironton, MO is a significant concern, currently receiving a below-average safety score of 48/100 across 1 ZIP code. With 8 health-based violations recorded in the past 5 years, systems like Mo American Ironton have struggled to maintain compliance with EPA regulations enforced by Missouri Department of Natural Resources. Residents are strongly encouraged to utilize certified water filtration systems.

The accumulation of 8 health-based violations over the past 5 years highlights systemic challenges within Ironton's water infrastructure. When violations occur, it means that drinking water tests revealed contaminant levels exceeding safe limits, triggering mandatory corrective actions by Missouri Department of Natural Resources. The city relies on surface water, which may require significant treatment upgrades to address these recurring issues.

Fortunately, the modeled risk for widespread lead exposure in Ironton's municipal water is relatively low compared to national averages. However, because lead typically enters drinking water through the corrosion of older, individual home plumbing rather than the main supply lines, residents in homes built before 1986 should still exercise caution by running the tap before use.

Health-Based Contaminant Violations in Ironton

EPA records indicate that the following contaminants have exceeded Safe Drinking Water Act Maximum Contaminant Levels (MCLs) in Ironton water systems over the past 5 years.

Haloacetic Acids (HAA5)Total Trihalomethanes (TTHM)Chlorine residual

Note: The presence of a past violation does not necessarily mean current water is unsafe. Utilities are required to take corrective action. Review your Consumer Confidence Report for the latest status.

Water Quality by ZIP Code — Ironton, MO

Click any ZIP code for the full water quality report

D
63650

Ironton, MO

Score: 48/1008 violations

Frequently Asked Questions — Ironton Water Quality

Is tap water safe to drink in Ironton, MO?+
Tap water in Ironton has a grade of D, indicating compliance concerns in recent years. Families with young children or pregnant women should consider using a certified NSF/ANSI 53 water filter for drinking and cooking.
What is the water quality score for Ironton?+
The average water quality score across 1 ZIP code in Ironton, MO is 48/100. Scores are derived from EPA violation history, lead levels, enforcement actions, and infrastructure risk indicators. Individual ZIP codes may vary — search your specific ZIP above for a personalized report.
Does Ironton have lead in its tap water?+
Lead risk ratings in Ironton are relatively low based on EPA monitoring data. However, lead in home plumbing is a separate concern — if your home was built before 1986, individual tap testing is recommended.
How do I get the water quality report for Ironton?+
Each ZIP code in Ironton has a full water quality report on this site — click any ZIP code below. You can also get the annual Consumer Confidence Report (CCR) from your local water utility. The CCR is required to be published every year by July 1 and contains actual contaminant measurements and violation history.
Where does Ironton's tap water come from?+
Tap water in Ironton, MO primarily comes from surface water. Surface water systems treat water from rivers, lakes, or reservoirs using filtration, sedimentation, and disinfection before it reaches your tap.

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