A100/100
NOVI, CITY OF — Water Quality Report 2026
Serving 56,780 people · Michigan
Water Source
Purchased Surface Water
County
—
System ID
MI0004870
Violations
0
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
This system has a clean compliance history.
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 NOVI, CITY OF
Is NOVI, CITY OF water safe to drink?
NOVI, CITY OF water receives a grade of A (100/100), which is considered excellent. Out of 76 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has NOVI, CITY OF detected?
76 contaminants were tested in NOVI, CITY OF's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does NOVI, CITY OF have any EPA violations?
No, NOVI, CITY OF has zero EPA violations on record. This indicates consistent compliance with federal drinking water standards.
How many people does NOVI, CITY OF serve?
NOVI, CITY OF serves approximately 56,780 people, Michigan. The system provides water to 1 community: Novi.
What type of water does NOVI, CITY OF provide?
NOVI, CITY OF 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 MI0004870.
How does NOVI, CITY OF compare to other utilities in Michigan?
NOVI, CITY OF scores 100/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Michigan state page for a full comparison of water systems.