GLENCLIFF IMPROVEMENT

GLENCLIFF, NH · ~30 people served

Check your exact address → GLENCLIFF overview

100

Excellent

PurityRadar safety score

PWSID

NH2421010

State

New Hampshire

City

GLENCLIFF

Population served

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

235

Violations on record

Unaddressed

Health-based

214

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2024. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2024 Resolved

Monitoring & reporting · EPA contaminant 3014 began Sep 2023 Resolved

Other · EPA contaminant 7000 began Jul 2023 Resolved

Monitoring · Lead & Copper Rule began Feb 2021 Resolved

Reporting · Lead & Copper Rule began Feb 2021 Resolved

Other · EPA contaminant 7500 began Jan 2021 Resolved

Treatment technique · Lead & Copper Rule health-based began Jan 2021 Resolved

Reporting · Lead & Copper Rule began Jan 2021 Resolved

Monitoring & reporting · EPA contaminant 3014 began Nov 2020 Resolved

Monitoring & reporting · EPA contaminant 3014 began Oct 2020 Resolved

Treatment technique · Lead & Copper Rule health-based began Aug 2020 Resolved

Reporting · Lead & Copper Rule began Aug 2020 Resolved

Recent enforcement actions

State action · SOX Feb 2024
State action · SIA Jan 2024
State action · SIF Oct 2023
State action · SOX Oct 2023
State action · SIE Sep 2023
State action · SIA Sep 2023
State action · SIA Jul 2023
State action · SOX Jul 2023

This profile is built from EPA public records for system NH2421010 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.