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Water system · PWSID AR0000143

DYER WATERWORKS

DYER, AR · ~1,028 people served

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

PWSID

AR0000143

State

Arkansas

City

DYER

Population served

1,028

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

24

Violations on record

1

Unaddressed

13

Health-based

63

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began May 1994 Unaddressed
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2023 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2021 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2021 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2020 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2020 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2018 Resolved
Monitoring · Lead & Copper Rule began Jan 2018 Resolved
Monitoring · Lead & Copper Rule began Sep 2016 Resolved
Monitoring & reporting · EPA contaminant 0800 began Jul 2016 Resolved
Monitoring & reporting · Total coliform began Jun 2015 Resolved
Other · EPA contaminant 7000 began Jul 2014 Resolved

Recent enforcement actions

  • State action · SOX Dec 2023
  • State action · SOX Sep 2023
  • State action · SIF Jul 2023
  • State action · SFJ May 2023
  • State action · SOX Sep 2022
  • State action · SIF Sep 2022
  • State action · SIF Sep 2021
  • State action · SIF Jul 2021

This profile is built from EPA public records for system AR0000143 — 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.