GROSSE POINTE, CITY OF
Michigan — Community Water System — PWSID: MI0002880
System Information
| PWSID | MI0002880 |
| System Name | GROSSE POINTE, CITY OF |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 3, 1981 |
| Last Reported | Dec 18, 2025 |
Location & Contact
| State | Michigan |
| City | GROSSE POINTE |
| ZIP Code | 48230 |
| Address | 17147 MAUMEE AVE |
| Organization | THOMAS, PAT |
| Phone | 313-417-1189 |
Population & Service
| Population Served | 5,421 |
| Service Connections | 2,100 |
Drinking Water Violations (17)
This water system has 17 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2022 | Jun 30, 2022 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 | Jun 30, 2022 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 | Jun 30, 2022 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 | Jun 30, 2022 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2021 | Feb 28, 2022 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Feb 28, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2021 | Feb 28, 2022 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Feb 28, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2021 | Feb 28, 2022 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Feb 28, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 2, 2022 | Lead and Copper Rule |
| Oct 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 2, 2022 | Lead and Copper Rule |
| Oct 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 2, 2022 | Lead and Copper Rule |
| Mar 1, 2019 | May 31, 2019 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | May 31, 2019 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 1, 2019 | May 31, 2019 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | May 31, 2019 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 1, 2019 | May 31, 2019 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | May 31, 2019 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 1, 2019 | May 31, 2019 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | May 31, 2019 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 1, 2019 | May 31, 2019 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | May 31, 2019 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 1, 2019 | May 31, 2019 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | May 31, 2019 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2001 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 22, 2001 | 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.