KENNEBEC

KENNEBEC, SD · ~265 people served

Check your exact address → KENNEBEC overview

100

Excellent

PurityRadar safety score

PWSID

SD4600182

State

South Dakota

City

KENNEBEC

Population served

265

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2006. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2005 Resolved

Other began Mar 1999 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 1997 Resolved

Monitoring & reporting · EPA contaminant 1085 began Jan 1993 Resolved

Monitoring & reporting · Fluoride began Jan 1993 Resolved

Monitoring & reporting · Selenium began Jan 1993 Resolved

Monitoring & reporting · Antimony began Jan 1993 Resolved

Monitoring & reporting · Arsenic began Jan 1993 Resolved

Monitoring & reporting · Cadmium began Jan 1993 Resolved

Monitoring & reporting · Barium began Jan 1993 Resolved

Monitoring & reporting · Nitrate began Jan 1993 Resolved

Monitoring & reporting · Chromium (total) began Jan 1993 Resolved

Recent enforcement actions

State action · SOX Jul 2006
State action · SOX Jul 2006
State action · SIF Apr 2006
State action · SIE Jan 2006
State action · SOX Oct 2004
State action · SO6 May 2004
State action · SOX Dec 1997
State action · SFG Oct 1997

This profile is built from EPA public records for system SD4600182 — 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.