CONNECTICUT RIVER MHP
PWSID: NH0413020 · Walpole, NH · Serves 50 people
According to EPA Safe Drinking Water Information System (SDWIS), CONNECTICUT RIVER MHP (PWSID NH0413020) in Walpole, NH is listed as a CWS water system covering about 50 people. The same extract lists 3 health-based violation records spanning 2007-2014. Those 3 health-based rows for CONNECTICUT RIVER MHP cover contaminants such as Groundwater Rule, Lead and Copper Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
CONNECTICUT RIVER MHP has 3 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 Groundwater Rule, Lead and Copper Rule. Recorded violations span 2007–2014. Day-to-day primacy enforcement for this system runs through the New Hampshire 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 New Hampshire state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- NH0413020
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Walpole, NH
- Population Served
- 50
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 2 | 2 |
| Lead and Copper Rule | 1 | 1 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Feb 9, 2014 |
| Groundwater Rule | Yes | Feb 22, 2011 |
| Lead and Copper Rule | Yes | Apr 1, 2007 |
Frequently Asked Questions
What does EPA SDWIS list for CONNECTICUT RIVER MHP?
How many people does CONNECTICUT RIVER MHP serve?
What violations does CONNECTICUT RIVER MHP have?
What contaminants have been found in CONNECTICUT RIVER MHP water?
Compare beyond New Hampshire
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CONNECTICUT RIVER MHP on cumulative violation count (3) and EPA-reported population served (50). Violation-count peers include Mohegan Tribal Utility Authority, RED CLIFF NORTH, Tesuque Pueblo.
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
CONNECTICUT RIVER MHP (NH0413020) is drawn from EPA SDWIS. Nearby county systems in this extract include KEENE WATER DEPT; JAFFREY WATER WORKS; WINCHESTER WATER DEPT; NORTH HINSDALE WATER DEPT. Health-based rows (3 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.