ROCKHOUSE MOUNTAIN

CONWAY, NH · ~480 people served

Check your exact address → CONWAY overview

100

Excellent

PurityRadar safety score

PWSID

NH0512240

State

New Hampshire

City

CONWAY

Population served

480

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

Violations on record

Unaddressed

Health-based

130

Enforcement actions

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

Treatment technique · Lead & Copper Rule health-based began Sep 2024 Resolved

Reporting · Lead & Copper Rule began Sep 2024 Resolved

Treatment technique · Lead & Copper Rule health-based began Nov 2023 Resolved

Reporting · Lead & Copper Rule began Nov 2023 Resolved

Treatment technique · Lead & Copper Rule health-based began Nov 2019 Resolved

Reporting · Lead & Copper Rule began Nov 2019 Resolved

Reporting · Lead & Copper Rule began Oct 2018 Resolved

Treatment technique · Lead & Copper Rule health-based began Oct 2018 Resolved

Treatment technique · Lead & Copper Rule health-based began Sep 2018 Resolved

Reporting · Lead & Copper Rule began Sep 2018 Resolved

Reporting · Lead & Copper Rule began Oct 2017 Resolved

Monitoring · Lead & Copper Rule began Oct 2017 Resolved

Recent enforcement actions

State action · SIF Oct 2024
State action · SIF Oct 2024
State action · SOX Sep 2024
State action · SOX Sep 2024
State action · SIA Sep 2024
State action · SIE Sep 2024
State action · SIA Sep 2024
State action · SIE Sep 2024

This profile is built from EPA public records for system NH0512240 — 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.