WEST SWANZEY WATER
PWSID: NH2301020 · West Swanzey, NH · Serves 430 people
WEST SWANZEY WATER has 3 health-based violations out of 3 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.
WEST SWANZEY WATER (PWSID NH2301020) 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 430 people in West Swanzey, NH, and is subject to primacy enforcement by the New Hampshire drinking-water program.
The system's federal compliance record contains 3 total violations, with 3 classified as health-based (MCL exceedances or treatment-technique failures). 1 distinct contaminant has been cited, including Combined Radium 226/228. Recorded violations span 2011–2018.
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 Hampshire state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- NH2301020
- System Type
- CWS
- Water Source
- Groundwater
- Location
- West Swanzey, NH
- Population Served
- 430
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Combined Radium 226/228 | 3 | 3 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| Combined Radium 226/228 | Yes | Jul 29, 2018 |
| Combined Radium 226/228 | Yes | Jul 29, 2018 |
| Combined Radium 226/228 | Yes | Apr 1, 2011 |
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.