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Water system · PWSID TN0000269

GRAYSVILLE WATER DEPT

100
Excellent
PurityRadar safety score

PWSID

TN0000269

State

Tennessee

City

GRAYSVILLE

Population served

1,888

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

15

Violations on record

1

Unaddressed

4

Health-based

39

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2023. Official EPA record →

Other · EPA contaminant 7500 began Nov 2016 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Mar 2023 Resolved
Treatment technique · EPA contaminant 0700 health-based began Feb 2023 Resolved
Treatment technique · EPA contaminant 0700 health-based began Jan 2023 Resolved
Treatment technique · EPA contaminant 0700 health-based began May 2022 Resolved
Other · EPA contaminant 7000 began Jul 2021 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2021 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2021 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2020 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2020 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2018 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2018 Resolved

Recent enforcement actions

  • State action · SFO Sep 2023
  • State action · SOX Jul 2023
  • State action · SIE May 2023
  • State action · SIA May 2023
  • State action · SIF May 2023
  • State action · SOX Apr 2023
  • State action · SIE Apr 2023
  • State action · SIA Apr 2023

This profile is built from EPA public records for system TN0000269 — 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.