OHIO AND LEE TWP WATER AUTHORITY

SARDIS, OH · ~1,620 people served

Check your exact address → SARDIS overview

100

Excellent

PurityRadar safety score

PWSID

OH5600412

State

Ohio

City

SARDIS

Population served

1,620

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

Enforcement actions

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

Other · EPA contaminant 7000 began Dec 2024 Unaddressed

Other · EPA contaminant 7000 began Jan 2020 Unaddressed

Other · EPA contaminant 7000 began Jan 2019 Unaddressed

Monitoring & reporting · Nitrate began Jul 2021 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2019 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2019 Resolved

Monitoring & reporting · EPA contaminant 2033 began Apr 2005 Resolved

Other · EPA contaminant 7000 began Jul 2001 Resolved

Monitoring & reporting · EPA contaminant 2110 began Jan 1992 Resolved

Monitoring & reporting · Chlorite began Jan 1992 Resolved

Monitoring & reporting · EPA contaminant 2020 began Jan 1992 Resolved

Monitoring & reporting · EPA contaminant 2015 began Jan 1992 Resolved

Recent enforcement actions

State action · SIA Dec 2024
State action · SOX Aug 2022
State action · SIF Jun 2022
State action · SIE Dec 2021
State action · SIA Dec 2021
State action · SIF Jun 2020
State action · SIE Feb 2020
State action · SIA Feb 2020

This profile is built from EPA public records for system OH5600412 — 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.