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Water system · PWSID IA5282301

TWIN VIEW HEIGHTS

100
Excellent
PurityRadar safety score

PWSID

IA5282301

State

Iowa

City

SOLON

Population served

155

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

15

Violations on record

0

Unaddressed

1

Health-based

89

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Apr 2017. Official EPA record →

Monitoring & reporting · Arsenic began Apr 2002 Resolved
Monitoring & reporting · Total coliform began Sep 2000 Resolved
Monitoring & reporting · Total coliform began Aug 1999 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 1995 Resolved
Monitoring & reporting · Total coliform began Sep 1992 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 1990 Resolved
Monitoring & reporting · Nitrate began Oct 1990 Resolved
Monitoring & reporting · Gross alpha began Jan 1989 Resolved
Monitoring & reporting · Antimony began Jan 1988 Resolved
Monitoring & reporting · Arsenic began Jan 1988 Resolved
Monitoring & reporting · Barium began Jan 1988 Resolved
Monitoring & reporting · Cadmium began Jan 1988 Resolved

Recent enforcement actions

  • State action · SIF Apr 2017
  • State action · SIF May 2003
  • State action · SIF May 2003
  • State action · SOX Apr 2003
  • State action · SOX Apr 2003
  • State action · SIE Apr 2003
  • State action · SIE Apr 2003
  • State action · SFJ Apr 2003

This profile is built from EPA public records for system IA5282301 — 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.