SUMMERTOWN UTILITY DISTRICT

SUMMERTOWN, TN · ~5,593 people served

Check your exact address → SUMMERTOWN overview

100

Excellent

PurityRadar safety score

PWSID

TN0000676

State

Tennessee

City

SUMMERTOWN

Population served

5,593

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2025 Unaddressed

Other · EPA contaminant 7000 began Jul 2023 Unaddressed

Other · EPA contaminant 7500 began Feb 2019 Unaddressed

Other · EPA contaminant 7500 began Apr 2017 Unaddressed

Monitoring & reporting · Lead & Copper Rule began Jan 2014 Unaddressed

Other · EPA contaminant 7000 began Jul 2020 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2019 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2019 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2018 Resolved

Treatment technique · Lead & Copper Rule health-based began May 2018 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2018 Resolved

Monitoring & reporting · Lead & Copper Rule began Dec 2017 Resolved

Recent enforcement actions

State action · SIA Dec 2025
State action · SIA Oct 2023
State action · SIA Apr 2021
State action · SIA Dec 2020
State action · SOX Sep 2020
State action · SFO Jun 2020
State action · SOX Jun 2020
State action · SIA Mar 2020

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 Feb 2026

12.1 · max 21 ug/L · 8

Arsenic

1 station · latest Nov 2025

0.714 · max 0.78 ug/L · 2

Copper

1 station · latest Jul 2025

0.374 · max 0.374 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 TN0000676 — 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.