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Water system · PWSID TN0000138

CHEROKEE HILLS U.D.

COPPERHILL, TN · ~258 people served

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

PWSID

TN0000138

State

Tennessee

City

COPPERHILL

Population served

258

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

11

Violations on record

1

Unaddressed

1

Health-based

36

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Jan 2022 Resolved
Monitoring · Lead & Copper Rule began Feb 2021 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2021 Resolved
Monitoring & reporting · Total coliform began Sep 2011 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2011 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2004 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2004 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2003 Resolved
Monitoring & reporting · Lead & Copper Rule began Jun 2000 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved

Recent enforcement actions

  • State action · SIA Nov 2025
  • State action · SOX Sep 2023
  • State action · SIF Feb 2023
  • State action · SIA Mar 2022
  • State action · SIE Mar 2022
  • State action · SIE Apr 2021
  • State action · SIA Apr 2021
  • State action · SIF Apr 2021

This profile is built from EPA public records for system TN0000138 — 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.