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Water system · PWSID SD4602201

FALL RIVER WUD

ORAL, SD · ~1,057 people served

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

PWSID

SD4602201

State

South Dakota

City

ORAL

Population served

1,057

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

64

Violations on record

0

Unaddressed

3

Health-based

136

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2024. Official EPA record →

Monitoring · Lead & Copper Rule began Jun 2024 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2022 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2020 Resolved
Monitoring · Lead & Copper Rule began Apr 2020 Resolved
Other · EPA contaminant 7500 began Feb 2019 Resolved
Monitoring · Lead & Copper Rule began May 2018 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2018 Resolved
Monitoring · Lead & Copper Rule began Jan 2018 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2018 Resolved
Treatment technique · EPA contaminant 0400 health-based began Feb 2017 Resolved
Monitoring & reporting · EPA contaminant 2981 began Oct 2014 Resolved
Monitoring & reporting · EPA contaminant 2985 began Oct 2014 Resolved

Recent enforcement actions

  • State action · SOX Dec 2024
  • State action · SIF Aug 2024
  • State action · SIE Jun 2024
  • State action · SOX Jan 2023
  • State action · SIE Oct 2022
  • State action · SOX Apr 2021
  • State action · SIF Jun 2020
  • State action · SIF Jun 2020

This profile is built from EPA public records for system SD4602201 — 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.