EMERSON SCHOOL - ELEMENTARY
PWS ID: MI2017981 · ANN ARBOR, Michigan 48103
Population Served
450
Total Violations
42
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Washtenaw
- School/Daycare
- Yes
- MCL Violations
- 4
- Monitoring Violations
- 37
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 5 | 2024 |
| Coliform (TCR) | MCL | 4 | 2006 |
| Barium | MR | 4 | 2005 |
| Mercury | MR | 4 | 2005 |
| Antimony, Total | MR | 4 | 2005 |
| Beryllium, Total | MR | 4 | 2005 |
| Thallium, Total | MR | 4 | 2005 |
| Selenium | MR | 4 | 2005 |
| Cadmium | MR | 4 | 2005 |
| Chromium | MR | 4 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.