RIO DE ARENAS
PWSID: NM3556109 · Arenas Valley, NM · Serves 205 people
RIO DE ARENAS has 50 health-based violations out of 50 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.
RIO DE ARENAS (PWSID NM3556109) 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 205 people in Arenas Valley, NM, and is subject to primacy enforcement by the New Mexico drinking-water program.
The system's federal compliance record contains 50 total violations, with 50 classified as health-based (MCL exceedances or treatment-technique failures). 2 distinct contaminants have been cited, including Fluoride, Gross Alpha. Recorded violations span 2012–2024.
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 New Mexico state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- NM3556109
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Arenas Valley, NM
- Population Served
- 205
- Health Violations
- Yes (50)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Fluoride | 49 | 49 |
| Gross Alpha | 1 | 1 |
Violation History (50)
| Contaminant | Health | Date |
|---|---|---|
| Gross Alpha | Yes | Oct 17, 2024 |
| Fluoride | Yes | May 1, 2019 |
| Fluoride | Yes | May 1, 2019 |
| Fluoride | Yes | May 1, 2019 |
| Fluoride | Yes | May 1, 2019 |
| Fluoride | Yes | May 1, 2019 |
| Fluoride | Yes | May 1, 2019 |
| Fluoride | Yes | May 1, 2019 |
| Fluoride | Yes | May 1, 2019 |
| Fluoride | Yes | May 1, 2019 |
| Fluoride | Yes | May 1, 2019 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Aug 7, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Mar 13, 2016 |
| Fluoride | Yes | Jun 24, 2012 |
| Fluoride | Yes | Jun 24, 2012 |
| Fluoride | Yes | Jun 24, 2012 |
| Fluoride | Yes | Jun 24, 2012 |
Frequently Asked Questions
Is RIO DE ARENAS water safe to drink?
How many people does RIO DE ARENAS serve?
What violations does RIO DE ARENAS have?
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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.