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Water system · PWSID IA0819033

BOONE WATER WORKS

100
Excellent
PurityRadar safety score

PWSID

IA0819033

State

Iowa

City

BOONE

Population served

12,704

Primary source

GU

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

Latest detections from EPA’s UCMR5 monitoring (through Dec 2023). Levels in parts per trillion (ppt).

Lithium

45,000 ppt

limit —

No federal limit

Violations & enforcement

21

Violations on record

0

Unaddressed

3

Health-based

212

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2022. Official EPA record →

Treatment technique · EPA contaminant 0200 health-based began Aug 2022 Resolved
Treatment technique · EPA contaminant 0200 health-based began Sep 2017 Resolved
Treatment technique · EPA contaminant 0300 health-based began Jun 2017 Resolved
Monitoring & reporting · Nitrate began Oct 1995 Resolved
Monitoring & reporting · Nitrate began Jul 1995 Resolved
Monitoring & reporting · Total coliform began Jun 1995 Resolved
Monitoring & reporting · Nitrate began Oct 1994 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1992 Resolved
Monitoring & reporting · EPA contaminant 2991 began Jan 1991 Resolved
Monitoring & reporting · EPA contaminant 2979 began Jan 1991 Resolved
Monitoring & reporting · EPA contaminant 2985 began Jan 1991 Resolved
Monitoring & reporting · EPA contaminant 2983 began Jan 1991 Resolved

Recent enforcement actions

  • State action · SIF Sep 2022
  • State action · SOX Sep 2022
  • State action · SIE Aug 2022
  • State action · SFJ Aug 2022
  • State action · SIF Oct 2017
  • State action · SIF Oct 2017
  • State action · SOX Oct 2017
  • State action · SFJ Sep 2017

This profile is built from EPA public records for system IA0819033 — 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.