A84/100
CONCORDIA UNIVERSITY — Water Quality Report 2026
Serving 1,500 people · Wisconsin
Water Source
Groundwater
County
—
System ID
WI2460118
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
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: July 2, 2025 – July 15, 2025Rule: Ground Water 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 CONCORDIA UNIVERSITY
Is CONCORDIA UNIVERSITY water safe to drink?
CONCORDIA UNIVERSITY water receives a grade of A (84/100), which is considered excellent. 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 CONCORDIA UNIVERSITY detected?
1 contaminants were tested in CONCORDIA UNIVERSITY's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does CONCORDIA UNIVERSITY have any EPA violations?
Yes, CONCORDIA UNIVERSITY has 13 EPA violation(s) on record, with the most recent in 2025. Violation types include RPT, MR.
How many people does CONCORDIA UNIVERSITY serve?
CONCORDIA UNIVERSITY serves approximately 1,500 people, Wisconsin. The system provides water to 1 community: Mequon.
What type of water does CONCORDIA UNIVERSITY provide?
CONCORDIA UNIVERSITY sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is WI2460118.
How does CONCORDIA UNIVERSITY compare to other utilities in Wisconsin?
CONCORDIA UNIVERSITY scores 84/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Wisconsin state page for a full comparison of water systems.