WESTERN HILLS MH ESTATES
PWSID: OR4101172 · Rainier, OR · Serves 375 people
WESTERN HILLS MH ESTATES has 12 health-based violations out of 12 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.
WESTERN HILLS MH ESTATES (PWSID OR4101172) is a cws water system drawing from a groundwater source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 375 people in Rainier, OR, and is subject to primacy enforcement by the Oregon drinking-water program.
The system's federal compliance record contains 12 total violations, with 12 classified as health-based (MCL exceedances or treatment-technique failures). 1 distinct contaminant has been cited, including Fluoride. Recorded violations span 2022–2024.
A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Oregon state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- OR4101172
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Rainier, OR
- Population Served
- 375
- Health Violations
- Yes (12)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Fluoride | 12 | 12 |
Violation History (12)
| Contaminant | Health | Date |
|---|---|---|
| Fluoride | Yes | Sep 1, 2024 |
| Fluoride | Yes | Sep 1, 2024 |
| Fluoride | Yes | Sep 1, 2024 |
| Fluoride | Yes | Sep 1, 2024 |
| Fluoride | Yes | Jan 1, 2024 |
| Fluoride | Yes | Jan 1, 2024 |
| Fluoride | Yes | Jan 1, 2024 |
| Fluoride | Yes | Jul 1, 2023 |
| Fluoride | Yes | Jul 1, 2023 |
| Fluoride | Yes | Jul 1, 2023 |
| Fluoride | Yes | Oct 22, 2022 |
| Fluoride | Yes | Oct 22, 2022 |
Frequently Asked Questions
Is WESTERN HILLS MH ESTATES water safe to drink?
How many people does WESTERN HILLS MH ESTATES serve?
What violations does WESTERN HILLS MH ESTATES have?
What contaminants have been found in WESTERN HILLS MH ESTATES water?
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About This Data
Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.