BLAIR TOWNSHIP
Michigan — Community Water System — PWSID: MI0000743
System Information
| PWSID | MI0000743 |
| System Name | BLAIR TOWNSHIP |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Nov 2, 2001 |
| Last Reported | Dec 18, 2025 |
Location & Contact
| State | Michigan |
| City | GRAWN |
| ZIP Code | 49637 |
| Address | 2121 COUNTY ROAD 633 |
| Organization | GUERRIERI, LISA |
| Phone | 231-276-9263 |
Population & Service
| Population Served | 2,788 |
| Service Connections | 1,200 |
Drinking Water Violations (2)
This water system has 2 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2002 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 26, 2002 | Consumer Confidence Rule |
| Jul 1, 2001 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 10, 2002 | Consumer Confidence Rule |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.