SOMERSET MOBILE HOME PARK
PWSID: MI0040076 · Coldwater, MI · Serves 64 people
According to EPA Safe Drinking Water Information System (SDWIS), SOMERSET MOBILE HOME PARK (PWSID MI0040076) in Coldwater, MI is listed as a CWS water system covering about 64 people. The same extract lists 19 health-based violation records spanning 2017-2025. Those 19 health-based rows for SOMERSET MOBILE HOME PARK cover contaminants such as Nitrate, Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
SOMERSET MOBILE HOME PARK has 19 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 2 distinct EPA contaminant codes appear in this system's record, including Nitrate, Groundwater Rule. Recorded violations span 2017–2025. Day-to-day primacy enforcement for this system runs through the Michigan drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Michigan state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- MI0040076
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Coldwater, MI
- Population Served
- 64
- Health Violations
- Yes (19)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Nitrate | 17 | 17 |
| Groundwater Rule | 2 | 2 |
Violation History (19)
| Contaminant | Health | Date |
|---|---|---|
| Nitrate | Yes | Sep 1, 2025 |
| Nitrate | Yes | Sep 1, 2025 |
| Groundwater Rule | Yes | Jul 9, 2025 |
| Groundwater Rule | Yes | Jul 9, 2025 |
| Nitrate | Yes | Jan 1, 2019 |
| Nitrate | Yes | Jan 1, 2019 |
| Nitrate | Yes | Jan 1, 2019 |
| Nitrate | Yes | Dec 1, 2018 |
| Nitrate | Yes | Dec 1, 2018 |
| Nitrate | Yes | Dec 1, 2018 |
| Nitrate | Yes | Sep 1, 2018 |
| Nitrate | Yes | Sep 1, 2018 |
| Nitrate | Yes | Sep 1, 2018 |
| Nitrate | Yes | Aug 1, 2018 |
| Nitrate | Yes | Aug 1, 2018 |
| Nitrate | Yes | Aug 1, 2018 |
| Nitrate | Yes | Jun 1, 2017 |
| Nitrate | Yes | Jun 1, 2017 |
| Nitrate | Yes | Jun 1, 2017 |
Frequently Asked Questions
What does EPA SDWIS list for SOMERSET MOBILE HOME PARK?
How many people does SOMERSET MOBILE HOME PARK serve?
What violations does SOMERSET MOBILE HOME PARK have?
What contaminants have been found in SOMERSET MOBILE HOME PARK water?
Compare beyond Michigan
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest SOMERSET MOBILE HOME PARK on cumulative violation count (19) and EPA-reported population served (64). Violation-count peers include GAMBELL WATER SYSTEM, MURFREESBORO WATERWORKS, NORTH HOWARD RURAL WATER ASSOCIATION.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
SOMERSET MOBILE HOME PARK (MI0040076) is drawn from EPA SDWIS. Nearby county systems in this extract include COLDWATER; BRONSON; UNION CITY; QUINCY. Health-based rows (19 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.