A100/100
Commerce Township Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 19,811 residents · Michigan
What's In Commerce Township's Tap Water?
69
Contaminants Tested
0
Exceed EPA Limits
0
Above EPA Goals
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
Water Utility Details
COMMERCE TOWNSHIP
Population Served
19,811
Water Source
Purchased Surface Water
System ID
MI0001573
Frequently Asked Questions About Commerce Township Water
Is Commerce Township tap water safe to drink?
Commerce Township, Michigan tap water receives a grade of A (100/100), which is considered excellent. Out of 69 contaminants tested, none exceed EPA maximum contaminant levels (MCLs). While the water meets federal standards, some residents may still choose to use a filter for additional peace of mind.
What contaminants are in Commerce Township's water?
69 contaminants were tested in Commerce Township's water supply. No contaminants exceed EPA legal limits (MCLs) or health goals (MCLGs), which is a positive indicator of water quality.
Does Commerce Township have any water quality violations?
No, Commerce Township has zero EPA violations on record. This means the water utility has consistently met all federal drinking water standards during the compliance periods tracked by the EPA.
Do I need a water filter in Commerce Township?
Commerce Township water meets EPA standards, so a filter is not strictly necessary. However, some residents prefer the added security of a water filter. EPA health goals (MCLGs) are stricter than legal limits and are set at levels with zero expected health risk. All contaminants are within health goals.
Where does Commerce Township's tap water come from?
Commerce Township's drinking water is sourced from purchased surface water and supplied by COMMERCE TOWNSHIP. The system serves approximately 19,811 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Commerce Township's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Commerce Township's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Commerce Township's water compare to other cities in Michigan?
Commerce Township's water quality score of 100/100 earns a grade of A, which is considered excellent. This places Commerce Township among the better-performing water systems in Michigan. Visit our Michigan state page to see how all cities in the state compare.
What should I do if I'm concerned about Commerce Township's water quality?
If you have concerns about Commerce Township's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (COMMERCE TOWNSHIP) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.