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Water system · PWSID IA5200817

CORALVILLE LAKE TERRACE

TIPTON, IA · ~340 people served

Check your exact address → TIPTON overview
100
Excellent
PurityRadar safety score

PWSID

IA5200817

State

Iowa

City

TIPTON

Population served

340

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

76

Violations on record

0

Unaddressed

19

Health-based

350

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2016 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Aug 2015 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Aug 2015 Resolved
Other · EPA contaminant 7500 began Oct 2014 Resolved
Monitoring & reporting · Nitrate began Apr 2014 Resolved
Other · EPA contaminant 7000 began Jul 2013 Resolved
Other · EPA contaminant 7000 began Jul 2012 Resolved
Other · EPA contaminant 7000 began Jul 2011 Resolved
Other · EPA contaminant 7000 began Jul 2010 Resolved
Monitoring & reporting · Lead & Copper Rule began Jun 2010 Resolved
Monitoring & reporting · Lead & Copper Rule began Jun 2010 Resolved
Monitoring & reporting · Total coliform began Apr 2010 Resolved

Recent enforcement actions

  • State action · SIF Sep 2017
  • State action · SOX Sep 2016
  • State action · SIF Sep 2016
  • State action · SIF Sep 2016
  • State action · SIF Sep 2016
  • State action · SIE Sep 2016
  • State action · SFJ Sep 2016
  • State action · SOX Aug 2016

This profile is built from EPA public records for system IA5200817 — 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.