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Water system · PWSID NC0464020

NASHVILLE, TOWN OF

NASHVILLE, NC · ~5,900 people served

Check your exact address → NASHVILLE overview
15
Action needed
PurityRadar safety score

PWSID

NC0464020

State

North Carolina

City

NASHVILLE

Population served

5,900

Primary source

SWP

Score history

▼ 85 points — the score moved from 100 to 15 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 15

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

Latest detections from EPA’s UCMR5 monitoring (through Mar 2025). Levels in parts per trillion (ppt).

PFOS

Perfluorooctanesulfonic acid

200 ppt

limit 4 ppt

Above EPA limit · 50.0×

PFHxS

Perfluorohexanesulfonic acid

18 ppt

limit 10 ppt

Above EPA limit · 1.8×

PFOA

Perfluorooctanoic acid

6.6 ppt

limit 4 ppt

Above EPA limit · 1.6×

Lithium

9,500 ppt

limit —

No federal limit

PFHxA

4.6 ppt

limit —

No federal limit

PFBS

3.6 ppt

limit —

No federal limit

PFHpS

3.6 ppt

limit —

No federal limit

Violations & enforcement

206

Violations on record

0

Unaddressed

4

Health-based

235

Enforcement actions

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

Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2025 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2025 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2025 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Dec 2024 Addressed
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jul 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Dec 2022 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Dec 2022 Resolved
Monitoring · Lead & Copper Rule began Jan 2021 Resolved
Monitoring · Lead & Copper Rule began Nov 2020 Resolved
Monitoring · Lead & Copper Rule began Aug 2020 Resolved
Other · EPA contaminant 7500 began Dec 2019 Resolved
Other · EPA contaminant 7000 began Jul 2019 Resolved

Recent enforcement actions

  • State action · SIF Jun 2025
  • State action · SIF Jun 2025
  • State action · SIF May 2025
  • State action · SOX May 2025
  • State action · SOX May 2025
  • State action · SFJ Apr 2025
  • State action · SIE Apr 2025
  • State action · SFL Mar 2025

This profile is built from EPA public records for system NC0464020 — 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.