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Water system · PWSID OH3539214

NORTHWESTERN W AND SD - SR 108 PWS

BOWLING GREEN, OH · ~267 people served

Check your exact address → BOWLING GREEN overview
100
Excellent
PurityRadar safety score

PWSID

OH3539214

State

Ohio

City

BOWLING GREEN

Population served

267

Primary source

SWP

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

11

Violations on record

0

Unaddressed

5

Health-based

29

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2020. Official EPA record →

Other · EPA contaminant 7000 began Jan 2020 Addressed
Other · EPA contaminant 7000 began Jul 2019 Resolved
Other · EPA contaminant 7000 began Sep 2018 Addressed
Other · EPA contaminant 7500 began Aug 2017 Resolved
Other · EPA contaminant 7500 began May 2017 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2017 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2017 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2016 Resolved
Other · EPA contaminant 7500 began Aug 2016 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2016 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2016 Resolved

Recent enforcement actions

  • State action · SFL Jan 2020
  • State action · SIA Jan 2020
  • State action · SOX Aug 2019
  • State action · SIA Aug 2019
  • State action · SFL Jan 2019
  • State action · SIA Nov 2018
  • State action · SFO Sep 2018
  • State action · SOX Sep 2017

This profile is built from EPA public records for system OH3539214 — 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.