YELLVILLE WATERWORKS

YELLVILLE, AR · ~2,630 people served

Check your exact address → YELLVILLE overview

100

Excellent

PurityRadar safety score

PWSID

AR0000356

State

Arkansas

City

YELLVILLE

Population served

2,630

Primary source

SWP

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 Mar 2025. Official EPA record →

Other · Lead & Copper Rule began Feb 2024 Resolved

Other · Lead & Copper Rule began Jan 2024 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2022 Resolved

Reporting · Lead & Copper Rule began May 2016 Resolved

Reporting · Lead & Copper Rule began Apr 2016 Resolved

Monitoring & reporting · Total coliform began Jun 2014 Resolved

Monitoring & reporting · Total coliform began Mar 2011 Resolved

Monitoring & reporting · Total coliform began May 2010 Resolved

Monitoring & reporting · Total coliform began Dec 2008 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2007 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2007 Resolved

Recent enforcement actions

State action · SOX Mar 2025
State action · SIF Mar 2025
State action · SIF Aug 2024
State action · SIF Jul 2024
State action · SIF Dec 2022
State action · SOX Dec 2022
State action · SIF Jul 2017
State action · SIF Jul 2017

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

Copper

1 station · latest Jul 2024

0.827 · max 2.16 ug/L · 6

Nitrate

3 stations · latest Mar 2020

1.37 · max 1.65 ppm · 6

Fluoride

1 station · latest Jan 2024

0.12 · max 0.12 mg/L · 5

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 AR0000356 — 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.