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Water system · PWSID TN0000002

ADAMSVILLE WATER SYSTEM

100
Excellent
PurityRadar safety score

PWSID

TN0000002

State

Tennessee

City

ADAMSVILLE

Population served

9,985

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

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

Lithium

106,000 ppt

limit —

No federal limit

Violations & enforcement

9

Violations on record

0

Unaddressed

0

Health-based

30

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2013. Official EPA record →

Monitoring & reporting · Total coliform began Sep 2012 Resolved
Monitoring & reporting · Total coliform began Jul 2009 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2009 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2005 Resolved
Other · EPA contaminant 7000 began Jul 2000 Resolved
Other · EPA contaminant 7000 began Oct 1999 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 1993 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1992 Resolved

Recent enforcement actions

  • State action · SIF Jun 2013
  • State action · SOX Jun 2013
  • State action · SIA Nov 2012
  • State action · SIE Nov 2012
  • State action · SOX Dec 2009
  • State action · SIE Sep 2009
  • State action · SIA Sep 2009
  • State action · SOX Aug 2009

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Manganese

3 stations · latest Jun 2024

72.7 · max 329 ug/L · 40

Copper

3 stations · latest Jun 2024

0.758 · max 1.28 ug/L · 21

Lead

3 stations · latest Jun 2024

0.317 · max 0.604 ug/L · 19

Arsenic

3 stations · latest Jun 2024

1.13 · max 1.31 ug/L · 8

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system TN0000002 — 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.