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States → New Hampshire

Non-Transient Non-Community Water System · PWS NH1555010

Milan Village Sch

Milan, New Hampshire 03588 - drinking water served from groundwater sources to 151 people, tracked in EPA SDWIS and UCMR5.

151
People served
83
EPA violations
11
Health-based
Untested
UCMR5 result

The verdict

EPA records 83 drinking-water violations at Milan Village Sch, 13% of them health-based - above the New Hampshire per-system average.

83
Total EPA violations on record
13%
Health-based (MCL / treatment failure)
151
People served by this system
N/A
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Milan Village Sch

Milan Village Sch is a local-owned non-transient non-community water system that delivers drinking water to 151 residents in Milan, New Hampshire (Coos County) through 3 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 83 total violations for this system , of which 11 (13%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 62 monitoring and reporting violations are on file. The most recent violation on record dates to 2020.

The most frequently cited contaminant at this system is Revised Total Coliform Rule, recorded in 8 violations (MON). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across New Hampshire, EPA tracks 2,453 public water systems serving 1,242,123 people, with 155,970 cumulative violations and 29,649 health-based violations on record. About 90% of systems in the state carry at least one violation, and state-wide the average per system is 63.6 violations. Statewide, 23 of 51 UCMR5-tested systems have reported PFAS detections (45.1%).

Milan Village Sch's 83 violations sit above the New Hampshire average.

All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
151
Total Violations
83
Health-Based Violations
11
Water Source
Groundwater

System Details

System Type
Non-Transient Non-Community
Owner Type
Local
Connections
3
County
Coos
School/Daycare
Yes
MCL Violations
5
Monitoring Violations
62
Treatment Tech Violations
6

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Revised Total Coliform Rule MON 8 2020
Revised Total Coliform Rule RPT 8 2020
Lead and Copper Rule TT 6 2010
Di(2-ethylhexyl) phthalate MCL 5 2001
Lead and Copper Rule MR 4 2010
Toxaphene MR 2 2006
Glyphosate MR 2 2006
OXAMYL MR 2 2006
Di(2-ethylhexyl) phthalate MR 2 2006
Picloram MR 2 2006
Atrazine MR 2 2006
LASSO MR 2 2006
Heptachlor MR 2 2006
Heptachlor epoxide MR 2 2006
2,4-D MR 2 2006
2,4,5-TP MR 2 2006
Benzo(a)pyrene MR 2 2006
Pentachlorophenol MR 2 2006
ETHYLENE DIBROMIDE MR 2 2006
Carbofuran MR 2 2006
Dinoseb MR 2 2006
Methoxychlor MR 2 2006
Simazine MR 2 2006
Di(2-ethylhexyl) adipate MR 2 2006
1,2-DIBROMO-3-CHLOROPROPANE MR 2 2006
Endrin MR 2 2006
Public Notice Other 2 2010
Chlordane MR 2 2006
HEXACHLOROBENZENE MR 2 2006
BHC-GAMMA MR 2 2006

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records, or to file a complaint, request a Consumer Confidence Report, or check current monitoring status, go directly to the federal and state regulators that enforce the Safe Drinking Water Act for Milan Village Sch.

Federal Source of Truth

EPA SDWIS, Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID NH1555010 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

New Hampshire Drinking Water Authority

New Hampshire's primacy agency administers the Safe Drinking Water Act locally. Search EPA SDWIS for the current state contact, or use the state's public health or environment department portal.

Find NH regulator via EPA SDWIS

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2020 Revised Total Coliform Rule MON 8 SDWIS / NH1555010 / 8000
2020 Revised Total Coliform Rule RPT 8 SDWIS / NH1555010 / 8000
2010 Lead and Copper Rule TT 6 SDWIS / NH1555010 / 5000
2010 Lead and Copper Rule MR 4 SDWIS / NH1555010 / 5000
2010 Public Notice Other 2 SDWIS / NH1555010 / 7500
2006 Toxaphene MR 2 SDWIS / NH1555010 / 2020
2006 Glyphosate MR 2 SDWIS / NH1555010 / 2034
2006 OXAMYL MR 2 SDWIS / NH1555010 / 2036
2006 Di(2-ethylhexyl) phthalate MR 2 SDWIS / NH1555010 / 2039
2006 Picloram MR 2 SDWIS / NH1555010 / 2040
2006 Atrazine MR 2 SDWIS / NH1555010 / 2050
2006 LASSO MR 2 SDWIS / NH1555010 / 2051
2006 Heptachlor MR 2 SDWIS / NH1555010 / 2065
2006 Heptachlor epoxide MR 2 SDWIS / NH1555010 / 2067
2006 2,4-D MR 2 SDWIS / NH1555010 / 2105

How Milan Village Sch Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric Milan Village Sch New Hampshire avg Federal benchmark
Total violations 83 63.6 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 11 12.1 Indicates a contaminant exceeded a federal MCL
PFAS detection None 45.1% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 151 506 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 2,453 regulated public water systems in New Hampshire.

Federal MCL reference, Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029 (EPA proposed extending to 2031, not yet final as of May 2026)
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is Milan Village Sch water safe to drink? ▼
Milan Village Sch (PWS ID: NH1555010) has 83 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 151 people using Groundwater sources.
How many people does Milan Village Sch serve? ▼
Milan Village Sch serves 151 people in Milan, New Hampshire. It is a Local-owned system using Groundwater water sources with 3 service connections.
What type of violations does Milan Village Sch have? ▼
Milan Village Sch has 83 total violations: 11 health-based violations (MCL exceedances or treatment failures), 62 monitoring/reporting violations, and 6 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Milan Village Sch water? ▼
No PFAS testing data is available for Milan Village Sch under the EPA's UCMR5 monitoring program.
What water source does Milan Village Sch use? ▼
Milan Village Sch uses Groundwater as its primary water source. It is classified as a Non-Transient Non-Community Water System, serving the same people for at least 6 months per year.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This system's figures are rendered directly from EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.