B74/100
CENTRAL CITY WATER SUPPLY — Water Quality Report 2026
Serving 1,264 people · Iowa
Water Source
Groundwater
County
—
System ID
IA5720010
Violations
11
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2013.
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 CENTRAL CITY WATER SUPPLY
Is CENTRAL CITY WATER SUPPLY water safe to drink?
CENTRAL CITY WATER SUPPLY water receives a grade of B (74/100), which is considered good. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has CENTRAL CITY WATER SUPPLY detected?
1 contaminants were tested in CENTRAL CITY WATER SUPPLY's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does CENTRAL CITY WATER SUPPLY have any EPA violations?
Yes, CENTRAL CITY WATER SUPPLY has 11 EPA violation(s) on record, with the most recent in 2013. Violation types include MR, Other, MCL. 3 are health-based violations.
How many people does CENTRAL CITY WATER SUPPLY serve?
CENTRAL CITY WATER SUPPLY serves approximately 1,264 people, Iowa. The system provides water to 1 community: Central City.
What type of water does CENTRAL CITY WATER SUPPLY provide?
CENTRAL CITY WATER SUPPLY sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is IA5720010.
How does CENTRAL CITY WATER SUPPLY compare to other utilities in Iowa?
CENTRAL CITY WATER SUPPLY scores 74/100 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.