A96/100
FAYETTE WATER SUPPLY — Water Quality Report 2026
Serving 1,256 people · Iowa
Water Source
Groundwater
County
—
System ID
IA3342041
Violations
1
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.004 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: April 1, 2025 – April 30, 2025Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
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 FAYETTE WATER SUPPLY
Is FAYETTE WATER SUPPLY water safe to drink?
FAYETTE WATER SUPPLY water receives a grade of A (96/100), which is considered excellent. Out of 21 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has FAYETTE WATER SUPPLY detected?
21 contaminants were tested in FAYETTE WATER SUPPLY's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does FAYETTE WATER SUPPLY have any EPA violations?
Yes, FAYETTE WATER SUPPLY has 1 EPA violation(s) on record, with the most recent in 2025. Violation types include MON.
How many people does FAYETTE WATER SUPPLY serve?
FAYETTE WATER SUPPLY serves approximately 1,256 people, Iowa. The system provides water to 1 community: Fayette.
What type of water does FAYETTE WATER SUPPLY provide?
FAYETTE WATER SUPPLY sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is IA3342041.
How does FAYETTE WATER SUPPLY compare to other utilities in Iowa?
FAYETTE WATER SUPPLY scores 96/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Iowa state page for a full comparison of water systems.