G

Gilford, NH

—no score

Contamination score

Higher = more contaminated vs. other cities.

⚠️3 health-based violations on record.
0
Water sources
20
Violations
0
Pollution sources
0
Self-reported
0
Lawsuits

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Reported illness & cancer claims

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Self-reported issues

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Pollution sources & reported claims near your water

Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.

Critical High Medium Reported claim

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Public water systems

Marina Bay Condos I And Ii

PWSID:
NH0882140
Source:
Ground water
Serves:
100 people

Gunstock Acres Village Dist

PWSID:
NH0881020
Source:
Ground water
Serves:
1,440 people

Country Village Way

PWSID:
NH0882170
Source:
Ground water
Serves:
100 people

Stonewall Village

PWSID:
NH0882420
Source:
Ground water
Serves:
93 people

Lrmhv

PWSID:
NH0883040
Source:
Ground water
Serves:
233 people

Chalet Village

PWSID:
NH0882010
Source:
Ground water
Serves:
35 people

Gilford Forest Estates

PWSID:
NH0882020
Source:
Ground water
Serves:
113 people

Breton Woods Dev

PWSID:
NH0882220
Source:
Ground water
Serves:
90 people

Lake Shore Park

PWSID:
NH0882150
Source:
Ground water
Serves:
150 people

Samoset At Winnipesaukee

PWSID:
NH0882160
Source:
Ground water
Serves:
343 people

Lily Pond MHP

PWSID:
NH0883070
Source:
Ground water
Serves:
26 people

Belknap Heights Water

PWSID:
NH0882100
Source:
Ground water
Serves:
60 people

Brookside Crossing

PWSID:
NH0882180
Source:
Ground water
Serves:
138 people

Old Lake Shore

PWSID:
NH0883010
Source:
Ground water
Serves:
128 people

Cherry Valley Condos

PWSID:
NH0882080
Source:
Ground water
Serves:
90 people

Mountain View Housing

PWSID:
NH0883030
Source:
Ground water
Serves:
148 people

Gunstock Glen Water

PWSID:
NH0882090
Source:
Ground water
Serves:
138 people

Broadview Condos

PWSID:
NH0882130
Source:
Ground water
Serves:
128 people

Hampshire Village

PWSID:
NH0882410
Source:
Ground water
Serves:
40 people

Abenaki Water/Gilford Village

PWSID:
NH0881010
Source:
Ground water
Serves:
190 people

Liberty Highlands Water

PWSID:
NH0882040
Source:
Ground water
Serves:
50 people

Gilford Meadows

PWSID:
NH0882210
Source:
Ground water
Serves:
75 people

Brake Hill Acres

PWSID:
NH0882050
Source:
Ground water
Serves:
98 people

Winnstock Condos

PWSID:
NH0882060
Source:
Ground water
Serves:
125 people

Edge Of Woods

PWSID:
NH0883060
Source:
Ground water
Serves:
123 people

Dockham Shores Estates

PWSID:
NH0882190
Source:
Ground water
Serves:
152 people

EPA & DEP violations

City-wide

20 violations

  • Lead and Copper Rule — MR violation

    medium severityResolved

    Lead and Copper Rule MR violation (Resolved).

    EPA SDWIS · MR · Began Jan 1, 2026 · 7 months ago · Source ↗

  • Revised Total Coliform Rule — RPT violation

    medium severityResolved

    Revised Total Coliform Rule RPT violation (Resolved).

    EPA SDWIS · RPT · Began Oct 9, 2025 · 10 months ago · Source ↗

  • Combined Radium (-226 and -228) — MCL violation

    high severityHealth-basedArchived

    Combined Radium (-226 and -228) MCL violation (Archived).

    EPA SDWIS · MCL · Began Jul 1, 2025 · 1 year ago · Source ↗

  • Lead and Copper Rule — MR violation

    medium severityResolved

    Lead and Copper Rule MR violation (Resolved).

    EPA SDWIS · MR · Began Dec 31, 2024 · 1 year ago · Source ↗

  • Public Notice — Other violation

    medium severityResolved

    Public Notice Other violation (Resolved).

    EPA SDWIS · Other · Began Nov 14, 2024 · 1 year ago · Source ↗

  • Revised Total Coliform Rule — RPT violation

    medium severityResolved

    Revised Total Coliform Rule RPT violation (Resolved).

    EPA SDWIS · RPT · Began Sep 12, 2024 · 1 year ago · Source ↗

  • Public Notice — Other violation

    medium severityResolved

    Public Notice Other violation (Resolved).

    EPA SDWIS · Other · Began Aug 14, 2024 · 1 year ago · Source ↗

  • Revised Total Coliform Rule — MON violation

    medium severityResolved

    Revised Total Coliform Rule MON violation (Resolved).

    EPA SDWIS · MON · Began Aug 1, 2024 · 2 years ago · Source ↗

  • Public Notice — Other violation

    medium severityResolved

    Public Notice Other violation (Resolved).

    EPA SDWIS · Other · Began May 14, 2024 · 2 years ago · Source ↗

  • Lead and Copper Rule — MR violation

    medium severityResolved

    Lead and Copper Rule MR violation (Resolved).

    EPA SDWIS · MR · Began Mar 30, 2024 · 2 years ago · Source ↗

  • Groundwater Rule — TT violation

    high severityHealth-basedResolved

    Groundwater Rule TT violation (Resolved).

    EPA SDWIS · TT · Began Dec 16, 2023 · 2 years ago · Source ↗

  • Public Notice — Other violation

    medium severityResolved

    Public Notice Other violation (Resolved).

    EPA SDWIS · Other · Began Dec 6, 2023 · 2 years ago · Source ↗

  • Public Notice — Other violation

    medium severityResolved

    Public Notice Other violation (Resolved).

    EPA SDWIS · Other · Began Dec 6, 2023 · 2 years ago · Source ↗

  • Revised Total Coliform Rule — TT violation

    high severityHealth-basedResolved

    Revised Total Coliform Rule TT violation (Resolved).

    EPA SDWIS · TT · Began Oct 14, 2023 · 2 years ago · Source ↗

  • Revised Total Coliform Rule — RPT violation

    medium severityResolved

    Revised Total Coliform Rule RPT violation (Resolved).

    EPA SDWIS · RPT · Began Oct 14, 2023 · 2 years ago · Source ↗

  • Consumer Confidence Rule — Other violation

    medium severityResolved

    Consumer Confidence Rule Other violation (Resolved).

    EPA SDWIS · Other · Began Jul 1, 2023 · 3 years ago · Source ↗

  • Consumer Confidence Rule — Other violation

    medium severityResolved

    Consumer Confidence Rule Other violation (Resolved).

    EPA SDWIS · Other · Began Jul 1, 2023 · 3 years ago · Source ↗

  • Lead and Copper Rule — MR violation

    medium severityResolved

    Lead and Copper Rule MR violation (Resolved).

    EPA SDWIS · MR · Began Jan 1, 2023 · 3 years ago · Source ↗

  • Consumer Confidence Rule — Other violation

    medium severityResolved

    Consumer Confidence Rule Other violation (Resolved).

    EPA SDWIS · Other · Began Jul 1, 2022 · 4 years ago · Source ↗

  • Consumer Confidence Rule — Other violation

    medium severityResolved

    Consumer Confidence Rule Other violation (Resolved).

    EPA SDWIS · Other · Began Jul 1, 2022 · 4 years ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.