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Water system · PWSID PA3391038

CORNERSTONE LIVING

100
Excellent
PurityRadar safety score

PWSID

PA3391038

State

Pennsylvania

City

NEW TRIPOLI

Population served

44

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

41

Violations on record

0

Unaddressed

3

Health-based

59

Enforcement actions

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

Monitoring & reporting · EPA contaminant 0700 began Aug 2025 Resolved
Monitoring & reporting · EPA contaminant 0999 began Aug 2025 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2025 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2025 Resolved
Other · EPA contaminant 7500 began Jun 2025 Resolved
Treatment technique · EPA contaminant 0700 health-based began Jun 2025 Resolved
Monitoring & reporting · EPA contaminant 0700 began Aug 2024 Resolved
Monitoring & reporting · Cyanide began Jan 2024 Resolved
Monitoring & reporting · Barium began Jan 2024 Resolved
Monitoring & reporting · Fluoride began Jan 2024 Resolved
Monitoring & reporting · Arsenic began Jan 2024 Resolved
Monitoring & reporting · Selenium began Jan 2024 Resolved

Recent enforcement actions

  • State action · SOX Nov 2025
  • State action · SIF Nov 2025
  • State action · SIA Oct 2025
  • State action · SIE Oct 2025
  • State action · SOX Sep 2025
  • State action · SIA Sep 2025
  • State action · SFJ Jul 2025
  • State action · SOX Jul 2025

This profile is built from EPA public records for system PA3391038 — 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.