A99/100
PENINSULA TOWNSHIP — Water Quality Report 2026
Serving 1,790 people · Michigan
Water Source
Purchased Surface Water
County
—
System ID
MI0005233
Violations
1
Contaminant Test Results
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2023 – December 1, 2023Enforcement: 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 PENINSULA TOWNSHIP
Is PENINSULA TOWNSHIP water safe to drink?
PENINSULA TOWNSHIP water receives a grade of A (99/100), which is considered excellent. Out of 4 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has PENINSULA TOWNSHIP detected?
4 contaminants were tested in PENINSULA TOWNSHIP's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does PENINSULA TOWNSHIP have any EPA violations?
Yes, PENINSULA TOWNSHIP has 1 EPA violation(s) on record, with the most recent in 2023. Violation types include Other.
How many people does PENINSULA TOWNSHIP serve?
PENINSULA TOWNSHIP serves approximately 1,790 people, Michigan.
What type of water does PENINSULA TOWNSHIP provide?
PENINSULA TOWNSHIP 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 MI0005233.
How does PENINSULA TOWNSHIP compare to other utilities in Michigan?
PENINSULA TOWNSHIP scores 99/100 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.