WORTHING

WORTHING, SD · ~939 people served

Check your exact address → WORTHING overview

100

Excellent

PurityRadar safety score

PWSID

SD4600377

State

South Dakota

City

WORTHING

Population served

939

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 Feb 2024. Official EPA record →

Treatment technique · EPA contaminant 0400 health-based began Mar 2023 Resolved

Monitoring · Lead & Copper Rule began Dec 2021 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2021 Resolved

Treatment technique · EPA contaminant 0400 health-based began Apr 2018 Resolved

Treatment technique · EPA contaminant 0400 health-based began Feb 2014 Resolved

Treatment technique · EPA contaminant 0400 health-based began Sep 2010 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2009 Resolved

Other · EPA contaminant 7500 began Oct 2006 Resolved

Monitoring & reporting · Total coliform began Aug 2006 Resolved

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

Monitoring & reporting · Selenium began Jan 2003 Resolved

Monitoring & reporting · EPA contaminant 1036 began Jan 2003 Resolved

Recent enforcement actions

State action · SOX Feb 2024
State action · SIA Mar 2023
State action · SOX Oct 2022
State action · SIF Jun 2022
State action · SIF Mar 2022
State action · SOX Feb 2022
State action · SIE Jan 2022
State action · SIE Jan 2022

This profile is built from EPA public records for system SD4600377 — 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.