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Water system · PWSID TN0000742

WEST WARREN-VIOLA U.D.

SMARTT, TN · ~19,009 people served

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

PWSID

TN0000742

State

Tennessee

City

SMARTT

Population served

19,009

Primary source

Surface water

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

10

Violations on record

0

Unaddressed

6

Health-based

36

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2021. Official EPA record →

Other · EPA contaminant 7000 began Jul 2021 Resolved
Treatment technique · EPA contaminant 0800 health-based began Oct 2020 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2013 Resolved
Other · EPA contaminant 7000 began Jul 2011 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 2010 Resolved
Treatment technique · EPA contaminant 0800 health-based began Oct 2010 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2010 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2009 Resolved
Monitoring & reporting · Total coliform began May 2007 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2007 Resolved

Recent enforcement actions

  • State action · SIA Dec 2021
  • State action · SOX Aug 2021
  • State action · SIF Jan 2021
  • State action · SIA Dec 2020
  • State action · SIE Dec 2020
  • State action · SOX Nov 2020
  • State action · SO0 Oct 2013
  • State action · SOX Sep 2013

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

1 station · latest Apr 2025

2.45 · max 3.43 ug/L · 3

Nitrate

1 station · latest Apr 2022

1.11 · max 1.11 mg/l as N · 2

Atrazine

1 station · latest Apr 2022

13.8 · max 13.8 ng/l · 1

Copper

1 station · latest Apr 2022

9.1 · max 9.1 ug/l · 1

Lead

1 station · latest Apr 2022

0.175 · max 0.175 ug/l · 1

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 TN0000742 — 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.