Home/ Directory/ AR/ OSCEOLA WATERWORKS

Water system · PWSID AR0000375

OSCEOLA WATERWORKS

OSCEOLA, AR · ~6,053 people served

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

PWSID

AR0000375

State

Arkansas

City

OSCEOLA

Population served

6,053

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 Jun 2025). Levels in parts per trillion (ppt).

Lithium

16,000 ppt

limit —

No federal limit

Violations & enforcement

7

Violations on record

1

Unaddressed

1

Health-based

7

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Monitoring · Lead & Copper Rule began Oct 2024 Resolved
Treatment technique · EPA contaminant 0400 health-based began Oct 2023 Resolved
Reporting · Lead & Copper Rule began Oct 2022 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 2022 Resolved
Other · EPA contaminant 7000 began Jul 2022 Resolved
Other · EPA contaminant 7000 began Jul 2021 Resolved

Recent enforcement actions

  • State action · SOX Feb 2025
  • State action · SFJ Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Feb 2024
  • State action · SIF Feb 2024
  • State action · SIF Dec 2023
  • State action · SOX Feb 2023

This profile is built from EPA public records for system AR0000375 — 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.