18 HUGHES LN/EFFINGHAM
PWSID: NH0732040 · Alton, NH · Serves 60 people
According to EPA Safe Drinking Water Information System (SDWIS), 18 HUGHES LN/EFFINGHAM (PWSID NH0732040) in Alton, NH is listed as a CWS water system covering about 60 people. The same extract lists 6 health-based violation records spanning 2020-2022. Those 6 health-based rows for 18 HUGHES LN/EFFINGHAM cover contaminants such as Revised Total Coliform Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
18 HUGHES LN/EFFINGHAM has 6 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. 1 distinct EPA contaminant code appears in this system's record, including Revised Total Coliform Rule. Recorded violations span 2020–2022. 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)
- NH0732040
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Alton, NH
- Population Served
- 60
- Health Violations
- Yes (6)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Revised Total Coliform Rule | 6 | 6 |
Violation History (6)
| Contaminant | Health | Date |
|---|---|---|
| Revised Total Coliform Rule | Yes | Sep 4, 2022 |
| Revised Total Coliform Rule | Yes | Sep 4, 2022 |
| Revised Total Coliform Rule | Yes | Mar 19, 2022 |
| Revised Total Coliform Rule | Yes | Mar 19, 2022 |
| Revised Total Coliform Rule | Yes | Oct 18, 2021 |
| Revised Total Coliform Rule | Yes | Jul 1, 2020 |
Frequently Asked Questions
What does EPA SDWIS list for 18 HUGHES LN/EFFINGHAM?
How many people does 18 HUGHES LN/EFFINGHAM serve?
What violations does 18 HUGHES LN/EFFINGHAM have?
What contaminants have been found in 18 HUGHES LN/EFFINGHAM water?
Compare beyond New Hampshire
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest 18 HUGHES LN/EFFINGHAM on cumulative violation count (6) and EPA-reported population served (60). Violation-count peers include CHEROKEE WATER SYSTEM, LAME DEER WATER SYSTEM, FOUR BEARS WATER SYSTEM.
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
18 HUGHES LN/EFFINGHAM (NH0732040) is drawn from EPA SDWIS. Nearby county systems in this extract include LACONIA WATER WORKS; MEREDITH WATER DEPT; ALTON WATER WORKS; GUNSTOCK ACRES VILLAGE DIST. Health-based rows (6 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.