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Water system · PWSID PA4410180

LCWSA LIMESTONE WATER

MONTOURSVILLE, PA · ~825 people served

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

PWSID

PA4410180

State

Pennsylvania

City

MONTOURSVILLE

Population served

825

Primary source

Surface water

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

327

Violations on record

0

Unaddressed

2

Health-based

173

Enforcement actions

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

Other · EPA contaminant 7500 began Feb 2024 Resolved
Other · EPA contaminant 7500 began Oct 2023 Resolved
Other · EPA contaminant 7500 began Oct 2023 Resolved
Other · EPA contaminant 7500 began Jan 2023 Resolved
Other · EPA contaminant 7500 began Jan 2023 Resolved
Other · EPA contaminant 7500 began Jan 2023 Resolved
Other · EPA contaminant 7500 began Jan 2023 Resolved
Other · EPA contaminant 7500 began Jan 2023 Resolved
Other · EPA contaminant 7500 began Jan 2023 Resolved
Other · EPA contaminant 7500 began Jan 2023 Resolved
Other · EPA contaminant 7500 began Jan 2023 Resolved
Other · EPA contaminant 7500 began Jan 2023 Resolved

Recent enforcement actions

  • State action · SOX Feb 2025
  • State action · SOX Feb 2025
  • State action · SOX Jun 2024
  • State action · SOX Jun 2024
  • State action · SIA Mar 2024
  • State action · SOX Mar 2024
  • State action · SIE Mar 2023
  • State action · SFJ Mar 2023

This profile is built from EPA public records for system PA4410180 — 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.