COZY NORTHERN HOMES, LLC
PWSID: AK2310895 · Livingston, MT · Serves 38 people
According to EPA Safe Drinking Water Information System (SDWIS), COZY NORTHERN HOMES, LLC (PWSID AK2310895) in Livingston, MT is listed as a CWS water system covering about 38 people. The same extract lists 11 health-based violation records spanning 2012-2025. Those 11 health-based rows for COZY NORTHERN HOMES, LLC cover contaminants such as Groundwater Rule, Revised Total Coliform Rule, LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.
COZY NORTHERN HOMES, LLC has 11 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. 3 distinct EPA contaminant codes appear in this system's record, including Groundwater Rule, Revised Total Coliform Rule, LEAD AND COPPER RULE REVISIONS. Recorded violations span 2012–2025. Day-to-day primacy enforcement for this system runs through the Montana 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 Montana state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- AK2310895
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Livingston, MT
- Population Served
- 38
- Health Violations
- Yes (11)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 9 | 9 |
| Revised Total Coliform Rule | 1 | 1 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
Violation History (11)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Nov 13, 2025 |
| Groundwater Rule | Yes | Nov 13, 2025 |
| Groundwater Rule | Yes | Nov 13, 2025 |
| Revised Total Coliform Rule | Yes | Nov 7, 2025 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Groundwater Rule | Yes | May 2, 2017 |
| Groundwater Rule | Yes | May 2, 2017 |
| Groundwater Rule | Yes | Aug 1, 2016 |
| Groundwater Rule | Yes | Aug 1, 2016 |
| Groundwater Rule | Yes | Sep 13, 2012 |
| Groundwater Rule | Yes | Sep 13, 2012 |
Frequently Asked Questions
What does EPA SDWIS list for COZY NORTHERN HOMES, LLC?
How many people does COZY NORTHERN HOMES, LLC serve?
What violations does COZY NORTHERN HOMES, LLC have?
What contaminants have been found in COZY NORTHERN HOMES, LLC water?
Compare beyond Montana
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest COZY NORTHERN HOMES, LLC on cumulative violation count (11) and EPA-reported population served (38). Violation-count peers include MICCOSUKEE TRIBE OF INDIANS, Arizona Village, WHITE SWAN.
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
COZY NORTHERN HOMES, LLC (AK2310895) is drawn from EPA SDWIS. Nearby county systems in this extract include LIVINGSTON CITY OF; GARDINER PARK CO WATER DIST; CLYDE PARK WATER DEPT; COOKE CITY WATER DISTRICT. Health-based rows (11 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.