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Water system · PWSID IA6527038

HASTINGS WATER SUPPLY

MARSHALLTOWN, IA · ~152 people served

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

PWSID

IA6527038

State

Iowa

City

MARSHALLTOWN

Population served

152

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

33

Violations on record

2

Unaddressed

24

Health-based

244

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2025. Official EPA record →

Other · EPA contaminant 7500 began Dec 2023 Unaddressed
Other · EPA contaminant 7500 began Apr 2023 Unaddressed
Max contaminant level (MCL) · Nitrate health-based began Apr 2024 Resolved
Max contaminant level (MCL) · Nitrate health-based began Mar 2024 Resolved
Max contaminant level (MCL) · Nitrate health-based began Dec 2023 Resolved
Max contaminant level (MCL) · Nitrate health-based began Nov 2023 Resolved
Max contaminant level (MCL) · Nitrate health-based began May 2023 Resolved
Max contaminant level (MCL) · Nitrate health-based began Apr 2023 Resolved
Monitoring & reporting · Total coliform began Dec 2008 Resolved
Monitoring & reporting · Nitrate began Dec 2008 Resolved
Max contaminant level (MCL) · Nitrate health-based began Apr 2008 Resolved
Monitoring & reporting · Nitrate began Mar 2008 Resolved

Recent enforcement actions

  • State action · SIF May 2025
  • State action · SOX Oct 2024
  • State action · SOX Oct 2024
  • State action · SOX Oct 2024
  • State action · SOX Oct 2024
  • State action · SOX Oct 2024
  • State action · SOX Oct 2024
  • State action · SIE Apr 2024

This profile is built from EPA public records for system IA6527038 — 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.