VILLADOM MOBILE HOME PARK
PWSID: OR4100525 · Lafayette, CA · Serves 115 people
According to EPA Safe Drinking Water Information System (SDWIS), VILLADOM MOBILE HOME PARK (PWSID OR4100525) in Lafayette, CA is listed as a CWS water system covering about 115 people. The same extract lists 11 health-based violation records spanning 2023-2025. Those 11 health-based rows for VILLADOM MOBILE HOME PARK cover contaminants such as Lead and Copper Rule, Revised Total Coliform Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
VILLADOM MOBILE HOME PARK 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. 2 distinct EPA contaminant codes appear in this system's record, including Lead and Copper Rule, Revised Total Coliform Rule. Recorded violations span 2023–2025. Day-to-day primacy enforcement for this system runs through the California 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 California state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- OR4100525
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Lafayette, CA
- Population Served
- 115
- Health Violations
- Yes (11)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead and Copper Rule | 10 | 10 |
| Revised Total Coliform Rule | 1 | 1 |
Violation History (11)
| Contaminant | Health | Date |
|---|---|---|
| Revised Total Coliform Rule | Yes | Mar 8, 2025 |
| Lead and Copper Rule | Yes | Jul 1, 2023 |
| Lead and Copper Rule | Yes | Jul 1, 2023 |
| Lead and Copper Rule | Yes | Jul 1, 2023 |
| Lead and Copper Rule | Yes | Jul 1, 2023 |
| Lead and Copper Rule | Yes | Jul 1, 2023 |
| Lead and Copper Rule | Yes | Jan 1, 2023 |
| Lead and Copper Rule | Yes | Jan 1, 2023 |
| Lead and Copper Rule | Yes | Jan 1, 2023 |
| Lead and Copper Rule | Yes | Jan 1, 2023 |
| Lead and Copper Rule | Yes | Jan 1, 2023 |
Frequently Asked Questions
What does EPA SDWIS list for VILLADOM MOBILE HOME PARK?
How many people does VILLADOM MOBILE HOME PARK serve?
What violations does VILLADOM MOBILE HOME PARK have?
What contaminants have been found in VILLADOM MOBILE HOME PARK water?
Compare beyond California
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest VILLADOM MOBILE HOME PARK on cumulative violation count (11) and EPA-reported population served (115). Violation-count peers include MICCOSUKEE TRIBE OF INDIANS, WHITE SWAN, HAINES BOROUGH.
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
VILLADOM MOBILE HOME PARK (OR4100525) is drawn from EPA SDWIS. Nearby county systems in this extract include CONTRA COSTA WATER DISTRICT; CITY OF ANTIOCH; BRENTWOOD; CITY OF PITTSBURG. 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.