B74/100
HAMTRAMCK — Water Quality Report 2026
Serving 22,413 people · Michigan
Water Source
Purchased Surface Water
County
—
System ID
MI0002970
Violations
15
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.011 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
3
Violations (last 5yr)
1
Unresolved
1
Health-Related
TIER 3Unresolved
Failed to issue ongoing public notification
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: July 1, 2025Rule: Ground Water RuleEnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 3Resolved
Failed to issue ongoing public notification
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: July 1, 2023 – December 5, 2023Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Failed to meet Level 1 treatment technique trigger
When: October 1, 2022 – January 10, 2023Rule: Ground Water RuleEnforcement: 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 HAMTRAMCK
Is HAMTRAMCK water safe to drink?
HAMTRAMCK water receives a grade of B (74/100), which is considered good. Out of 69 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has HAMTRAMCK detected?
69 contaminants were tested in HAMTRAMCK's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does HAMTRAMCK have any EPA violations?
Yes, HAMTRAMCK has 15 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, TT, Other. 2 are health-based violations.
How many people does HAMTRAMCK serve?
HAMTRAMCK serves approximately 22,413 people, Michigan. The system provides water to 1 community: Hamtramck.
What type of water does HAMTRAMCK provide?
HAMTRAMCK 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 MI0002970.
How does HAMTRAMCK compare to other utilities in Michigan?
HAMTRAMCK scores 74/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Michigan state page for a full comparison of water systems.