A83/100
MOUNT MORRIS, CITY OF — Water Quality Report 2026
Serving 3,086 people · Michigan
Water Source
Purchased Surface Water
County
—
System ID
MI0004520
Violations
6
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
No violations in the past 5 years
Full EPA compliance since 2021.
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 MOUNT MORRIS, CITY OF
Is MOUNT MORRIS, CITY OF water safe to drink?
MOUNT MORRIS, CITY OF water receives a grade of A (83/100), which is considered excellent. Out of 31 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has MOUNT MORRIS, CITY OF detected?
31 contaminants were tested in MOUNT MORRIS, CITY OF's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does MOUNT MORRIS, CITY OF have any EPA violations?
Yes, MOUNT MORRIS, CITY OF has 6 EPA violation(s) on record, with the most recent in 2021. Violation types include TT, MR, Other. 2 are health-based violations.
How many people does MOUNT MORRIS, CITY OF serve?
MOUNT MORRIS, CITY OF serves approximately 3,086 people, Michigan. The system provides water to 1 community: Mount Morris.
What type of water does MOUNT MORRIS, CITY OF provide?
MOUNT MORRIS, 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 MI0004520.
How does MOUNT MORRIS, CITY OF compare to other utilities in Michigan?
MOUNT MORRIS, CITY OF scores 83/100 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.