B74/100
DIVERNON — Water Quality Report 2026
Serving 1,172 people · Illinois
Water Source
Purchased Surface Water
County
—
System ID
IL1670450
Violations
6
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2016.
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 DIVERNON
Is DIVERNON water safe to drink?
DIVERNON water receives a grade of B (74/100), which is considered good. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has DIVERNON detected?
1 contaminants were tested in DIVERNON's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does DIVERNON have any EPA violations?
Yes, DIVERNON has 6 EPA violation(s) on record, with the most recent in 2016. Violation types include Other, TT, MCL. 5 are health-based violations.
How many people does DIVERNON serve?
DIVERNON serves approximately 1,172 people, Illinois. The system provides water to 1 community: Divernon.
What type of water does DIVERNON provide?
DIVERNON 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 IL1670450.
How does DIVERNON compare to other utilities in Illinois?
DIVERNON scores 74/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Illinois state page for a full comparison of water systems.