CROSWELL, CITY OF
Michigan — Community Water System — PWSID: MI0001690
System Information
| PWSID | MI0001690 |
| System Name | CROSWELL, CITY OF |
| 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 | Feb 3, 1981 |
| Last Reported | Dec 18, 2025 |
Location & Contact
| State | Michigan |
| City | CROSWELL |
| ZIP Code | 48422-1260 |
| Address | 100 N HOWARD AVE |
| Organization | TAIT, DAVID |
| Phone | 810-679-2299 |
Population & Service
| Population Served | 2,447 |
| Service Connections | 996 |
Drinking Water Violations (27)
This water system has 27 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2023 | Sep 30, 2023 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2023 | Nitrate Rule |
| Jan 1, 2023 | Sep 30, 2023 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2023 | Nitrate Rule |
| Jan 1, 2023 | Sep 30, 2023 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2023 | Nitrate Rule |
| Jan 1, 2023 | Sep 30, 2023 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2023 | Nitrate Rule |
| Jan 1, 2020 | Jun 30, 2020 | Lead and Copper Rule | MR | No | No | — | TT | — | Archived | Jun 30, 2020 | Lead and Copper Rule |
| Jan 1, 2020 | Jun 30, 2020 | Lead and Copper Rule | MR | No | No | — | TT | — | Archived | Jun 30, 2020 | Lead and Copper Rule |
| Oct 11, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 25, 2020 | Lead and Copper Rule |
| Oct 11, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 25, 2020 | Lead and Copper Rule |
| Oct 11, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Nov 7, 2018 | Lead and Copper Rule |
| Oct 11, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Nov 7, 2018 | Lead and Copper Rule |
| Jul 27, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Nov 7, 2018 | Lead and Copper Rule |
| Jul 27, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Nov 7, 2018 | Lead and Copper Rule |
| Jan 1, 2016 | Dec 31, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Dec 31, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Dec 31, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Dec 31, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Dec 31, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Dec 31, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 1993 | Dec 31, 1996 | Gross Alpha, Excl. Radon and U | MR | No | Yes | — | 15 pCi/L | — | Resolved | Dec 31, 1996 | Radionuclides and Revised Rad Rule |
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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.