PROVO AREA WATER SYSTEM

EDGEMONT, SD · ~25 people served

Check your exact address → EDGEMONT overview

100

Excellent

PurityRadar safety score

PWSID

SD4600396

State

South Dakota

City

EDGEMONT

Population served

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

204

Violations on record

Unaddressed

Health-based

423

Enforcement actions

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

Other · EPA contaminant 7500 began Mar 2025 Unaddressed

Monitoring · Lead & Copper Rule began May 2024 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2024 Resolved

Monitoring · Lead & Copper Rule began Apr 2024 Resolved

Monitoring · Lead & Copper Rule began Mar 2024 Resolved

Monitoring · Lead & Copper Rule began Feb 2024 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jan 2024 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2023 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2023 Resolved

Monitoring · Lead & Copper Rule began Feb 2023 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jan 2023 Resolved

Monitoring · Lead & Copper Rule began May 2022 Resolved

Recent enforcement actions

State action · SIF Jul 2025
State action · SIF Jul 2025
State action · SIF Jul 2025
State action · SIF Jul 2025
State action · SFG Apr 2025
State action · SOX Dec 2024
State action · SOX Dec 2024
State action · SOX Dec 2024

This profile is built from EPA public records for system SD4600396 — 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.