MERIDEN MUNICIPAL WATER SUPPLY

STORM LAKE, IA · ~161 people served

Check your exact address → STORM LAKE overview

100

Excellent

PurityRadar safety score

PWSID

IA1849071

State

Iowa

City

STORM LAKE

Population served

161

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 Aug 2016. Official EPA record →

Monitoring · Lead & Copper Rule began Jun 2016 Resolved

Recent enforcement actions

State action · SIF Aug 2016
State action · SIE Jul 2016
State action · SFJ Jul 2016
State action · SOX Jul 2016
State action · SIF Oct 1990
State action · SIF Oct 1990
State action · SFJ Oct 1990
State action · SIE Oct 1990

This profile is built from EPA public records for system IA1849071 — 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.