DEXTER WATER SUPPLY

DEXTER, IA · ~693 people served

Check your exact address → DEXTER overview

100

Excellent

PurityRadar safety score

PWSID

IA2533038

State

Iowa

City

DEXTER

Population served

693

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2010. Official EPA record →

Monitoring & reporting · EPA contaminant 2039 began Jan 2010 Resolved

Monitoring & reporting · EPA contaminant 2039 began Jul 1996 Resolved

Monitoring & reporting · EPA contaminant 2964 began Jul 1996 Resolved

Monitoring & reporting · Total coliform began Jan 1996 Resolved

Monitoring & reporting · EPA contaminant 2964 began Jul 1995 Resolved

Monitoring & reporting · EPA contaminant 2039 began Jul 1995 Resolved

Monitoring & reporting · EPA contaminant 2039 began Jul 1994 Resolved

Monitoring & reporting · Total coliform began Dec 1992 Resolved

Recent enforcement actions

State action · SOX Jun 2010
State action · SIE May 2010
State action · SFJ May 2010
State action · SOX Dec 1996
State action · SOX Dec 1996
State action · SIF Nov 1996
State action · SFJ Oct 1996
State action · SIE Oct 1996

This profile is built from EPA public records for system IA2533038 — 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.