DEERFIELD WATER SYSTEM, LLC

LAFOLLETTE, TN · ~1,299 people served

Check your exact address → LAFOLLETTE overview

100

Excellent

PurityRadar safety score

PWSID

TN0000912

State

Tennessee

City

LAFOLLETTE

Population served

1,299

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

207

Violations on record

Unaddressed

Health-based

158

Enforcement actions

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

Other · EPA contaminant 7000 began Oct 2025 Unaddressed

Other · EPA contaminant 7500 began Mar 2023 Unaddressed

Other · EPA contaminant 7000 began Jul 2022 Unaddressed

Other · EPA contaminant 7000 began Jul 2020 Unaddressed

Other · EPA contaminant 7500 began Dec 2011 Unaddressed

Monitoring · Lead & Copper Rule began Nov 2024 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2024 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2023 Resolved

Other · EPA contaminant 7000 began Jul 2022 Resolved

Other · EPA contaminant 7500 began Jun 2022 Resolved

Monitoring & reporting · EPA contaminant 0700 began Apr 2022 Resolved

Monitoring & reporting · EPA contaminant 0700 began Mar 2022 Resolved

Recent enforcement actions

State action · SIA Nov 2025
State action · SIF Jun 2025
State action · SOX Mar 2025
State action · SIA Jan 2025
State action · SIE Jan 2025
State action · SOX Dec 2024
State action · SIF Jun 2024
State action · SOX Jun 2024

This profile is built from EPA public records for system TN0000912 — 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.