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Water system · PWSID OH0701112

HOLLOWAY PUBLIC WATER SYSTEM

100
Excellent
PurityRadar safety score

PWSID

OH0701112

State

Ohio

City

HOLLOWAY

Population served

360

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

22

Violations on record

9

Unaddressed

2

Health-based

58

Enforcement actions

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

Other · EPA contaminant 7000 began Oct 2025 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Other · EPA contaminant 7000 began Oct 2024 Unaddressed
Other · EPA contaminant 7000 began Jan 2022 Unaddressed
Other · EPA contaminant 7000 began Jan 2021 Unaddressed
Other · EPA contaminant 7000 began Feb 2020 Unaddressed
Other · EPA contaminant 7500 began Nov 2018 Unaddressed
Other · EPA contaminant 7000 began Sep 2018 Unaddressed
Other · EPA contaminant 7500 began Feb 2024 Resolved
Monitoring · Lead & Copper Rule began Jan 2023 Resolved
Monitoring · Lead & Copper Rule began Nov 2022 Resolved

Recent enforcement actions

  • EPA/federal action · EFL Dec 2025
  • State action · SIA Oct 2025
  • State action · SOX Oct 2025
  • EPA/federal action · EIE Jun 2025
  • State action · SIE May 2025
  • State action · SIA May 2025
  • State action · SIA Oct 2024
  • State action · SOX Jun 2024

This profile is built from EPA public records for system OH0701112 — 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.