HAYTI

HAYTI, SD · ~393 people served

Check your exact address → HAYTI overview

100

Excellent

PurityRadar safety score

PWSID

SD4600151

State

South Dakota

City

HAYTI

Population served

393

Primary source

GWP

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 Jul 2008. Official EPA record →

Other · EPA contaminant 7000 began Jul 2008 Resolved

Monitoring & reporting · Total coliform began Sep 2001 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 2001 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jul 1991 Resolved

Monitoring & reporting · Total coliform began Jul 1991 Resolved

Recent enforcement actions

State action · SOX Jul 2008
State action · SIA Jul 2008
State action · SOX Apr 2002
State action · SOX Apr 2002
State action · SIF Oct 2001
State action · SIE Oct 2001
State action · SIF Oct 2001
State action · SIE Sep 2001

This profile is built from EPA public records for system SD4600151 — 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.