A80/100
EAST BAY WATER WORKS — Water Quality Report 2026
Serving 7,284 people · Michigan
Water Source
Groundwater
County
—
System ID
055293603
Violations
17
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.005 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2019.
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 EAST BAY WATER WORKS
Is EAST BAY WATER WORKS water safe to drink?
EAST BAY WATER WORKS water receives a grade of A (80/100), 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 EAST BAY WATER WORKS detected?
31 contaminants were tested in EAST BAY WATER WORKS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does EAST BAY WATER WORKS have any EPA violations?
Yes, EAST BAY WATER WORKS has 17 EPA violation(s) on record, with the most recent in 2019. Violation types include RPT, MR.
How many people does EAST BAY WATER WORKS serve?
EAST BAY WATER WORKS serves approximately 7,284 people, Michigan.
What type of water does EAST BAY WATER WORKS provide?
EAST BAY WATER WORKS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is 055293603.
How does EAST BAY WATER WORKS compare to other utilities in Michigan?
EAST BAY WATER WORKS scores 80/100 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.