B72/100
CENTERVILLE MUNICIPAL WATERWORKS — Water Quality Report 2026
Serving 5,344 people · Iowa
Water Source
Purchased Surface Water
County
—
System ID
IA0407008
Violations
13
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2002.
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About CENTERVILLE MUNICIPAL WATERWORKS
Is CENTERVILLE MUNICIPAL WATERWORKS water safe to drink?
CENTERVILLE MUNICIPAL WATERWORKS water receives a grade of B (72/100), which is considered good. Out of 31 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has CENTERVILLE MUNICIPAL WATERWORKS detected?
31 contaminants were tested in CENTERVILLE MUNICIPAL WATERWORKS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does CENTERVILLE MUNICIPAL WATERWORKS have any EPA violations?
Yes, CENTERVILLE MUNICIPAL WATERWORKS has 13 EPA violation(s) on record, with the most recent in 2002. Violation types include MR, TT, MCL. 3 are health-based violations.
How many people does CENTERVILLE MUNICIPAL WATERWORKS serve?
CENTERVILLE MUNICIPAL WATERWORKS serves approximately 5,344 people, Iowa. The system provides water to 1 community: Centerville.
What type of water does CENTERVILLE MUNICIPAL WATERWORKS provide?
CENTERVILLE MUNICIPAL WATERWORKS sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is IA0407008.
How does CENTERVILLE MUNICIPAL WATERWORKS compare to other utilities in Iowa?
CENTERVILLE MUNICIPAL WATERWORKS scores 72/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Iowa state page for a full comparison of water systems.