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Water system · PWSID PA7670112

MOUNT AIRY MHP

LANDISBURG, PA · ~50 people served

Check your exact address → LANDISBURG overview
100
Excellent
PurityRadar safety score

PWSID

PA7670112

State

Pennsylvania

City

LANDISBURG

Population served

50

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

126

Violations on record

1

Unaddressed

2

Health-based

95

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Nov 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2025 Unaddressed
Other · EPA contaminant 7500 began Jan 2023 Resolved
Other · EPA contaminant 7000 began Jul 2022 Resolved
Monitoring & reporting · Nitrate began Jan 2022 Resolved
Other · EPA contaminant 7000 began Jul 2021 Resolved
Monitoring & reporting · Selenium began Jan 2021 Resolved
Monitoring & reporting · EPA contaminant 0700 began Aug 2020 Resolved
Reporting · Lead & Copper Rule began Nov 2019 Resolved
Reporting · Lead & Copper Rule began Oct 2019 Resolved
Reporting · Lead & Copper Rule began Sep 2019 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2019 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2019 Resolved

Recent enforcement actions

  • State action · SIA Nov 2025
  • State action · SOX May 2024
  • State action · SIF May 2024
  • State action · SIF May 2024
  • State action · SOX May 2024
  • State action · SIE Nov 2023
  • State action · SIE Nov 2023
  • State action · SIA Nov 2023

This profile is built from EPA public records for system PA7670112 — 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.