MAPLE ELSIE WATER SERVICE
PWSID: OR4100805 · Seaside, OR · Serves 100 people
MAPLE ELSIE WATER SERVICE has 25 health-based violations out of 25 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.
MAPLE ELSIE WATER SERVICE (PWSID OR4100805) 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 100 people in Seaside, OR, and is subject to primacy enforcement by the Oregon drinking-water program.
The system's federal compliance record contains 25 total violations, with 25 classified as health-based (MCL exceedances or treatment-technique failures). 2 distinct contaminants have been cited, including E. coli, Combined Radium 226/228. Recorded violations span 1995–2023.
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)
- OR4100805
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Seaside, OR
- Population Served
- 100
- Health Violations
- Yes (25)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| E. coli | 23 | 23 |
| Combined Radium 226/228 | 2 | 2 |
Violation History (25)
| Contaminant | Health | Date |
|---|---|---|
| E. coli | Yes | Feb 26, 2023 |
| E. coli | Yes | Feb 26, 2023 |
| E. coli | Yes | Jan 27, 2023 |
| E. coli | Yes | Jan 27, 2023 |
| E. coli | Yes | Dec 2, 2022 |
| E. coli | Yes | Dec 2, 2022 |
| E. coli | Yes | Dec 1, 2022 |
| E. coli | Yes | Dec 1, 2022 |
| E. coli | Yes | Dec 1, 2022 |
| E. coli | Yes | Oct 1, 2022 |
| E. coli | Yes | Oct 1, 2022 |
| E. coli | Yes | Oct 1, 2022 |
| E. coli | Yes | Sep 12, 2021 |
| E. coli | Yes | Sep 12, 2021 |
| E. coli | Yes | Aug 23, 2020 |
| E. coli | Yes | Aug 23, 2020 |
| E. coli | Yes | Jun 28, 2020 |
| E. coli | Yes | Jun 28, 2020 |
| E. coli | Yes | May 24, 2020 |
| E. coli | Yes | May 24, 2020 |
| E. coli | Yes | Nov 24, 2019 |
| E. coli | Yes | Nov 24, 2019 |
| E. coli | Yes | Nov 12, 2018 |
| Combined Radium 226/228 | Yes | Jan 1, 2000 |
| Combined Radium 226/228 | Yes | Dec 1, 1995 |
Frequently Asked Questions
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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.