B76/100
WAVERLY WATER DEPARTMENT — Water Quality Report 2026
Serving 10,394 people · Iowa
Water Source
Groundwater
County
—
System ID
IA0990085
Violations
5
Contaminant Test Results
3 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
PFHxS | 0.015 µg/L | 0.010 µg/L | Over Limit |
PFOA | 0.007 µg/L | 0.004 µg/L | Over Limit |
Lead (90th percentile) | 0.007 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
3
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Exceeded the MCL for disinfection byproducts
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: May 1, 2022 – May 31, 2022Enforcement: Resolving — corrective action underway
TIER 3Resolved
Exceeded the MCL for disinfection byproducts
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: March 1, 2022 – March 31, 2022Enforcement: Resolving — corrective action underway
TIER 3Resolved
Exceeded the MCL for disinfection byproducts
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2022 – March 31, 2022Enforcement: 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 WAVERLY WATER DEPARTMENT
Is WAVERLY WATER DEPARTMENT water safe to drink?
WAVERLY WATER DEPARTMENT water receives a grade of B (76/100), which is considered good. Out of 31 contaminants tested, 2 exceed EPA legal limits. 3 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has WAVERLY WATER DEPARTMENT detected?
31 contaminants were tested in WAVERLY WATER DEPARTMENT's water. Notable contaminants include PFOA, PFHxS, Lead (90th percentile). 2 exceed EPA legal limits (MCLs). 3 exceed EPA health goals (MCLGs).
Does WAVERLY WATER DEPARTMENT have any EPA violations?
Yes, WAVERLY WATER DEPARTMENT has 5 EPA violation(s) on record, with the most recent in 2022. Violation types include MR.
How many people does WAVERLY WATER DEPARTMENT serve?
WAVERLY WATER DEPARTMENT serves approximately 10,394 people, Iowa. The system provides water to 1 community: Waverly.
What type of water does WAVERLY WATER DEPARTMENT provide?
WAVERLY WATER DEPARTMENT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is IA0990085.
How does WAVERLY WATER DEPARTMENT compare to other utilities in Iowa?
WAVERLY WATER DEPARTMENT scores 76/100 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.