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Water system · PWSID IA1400902

WEST CENTRAL RWA - NISH SYSTEM

MANNING, IA · ~3,573 people served

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

PWSID

IA1400902

State

Iowa

City

MANNING

Population served

3,573

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

Latest detections from EPA’s UCMR5 monitoring (through Jun 2025). Levels in parts per trillion (ppt).

Lithium

17,000 ppt

limit —

No federal limit

Violations & enforcement

13

Violations on record

0

Unaddressed

1

Health-based

57

Enforcement actions

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

Monitoring & reporting · Nitrate began May 2017 Resolved
Monitoring & reporting · Nitrate began Apr 2002 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 1993 Resolved
Monitoring & reporting · Total coliform began Jul 1992 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 1990 Resolved
Monitoring & reporting · Chromium (total) began Apr 1988 Resolved
Monitoring & reporting · Fluoride began Apr 1988 Resolved
Monitoring & reporting · Arsenic began Apr 1988 Resolved
Monitoring & reporting · Selenium began Apr 1988 Resolved
Monitoring & reporting · Nitrate began Apr 1988 Resolved
Monitoring & reporting · Antimony began Apr 1988 Resolved
Monitoring & reporting · Cadmium began Apr 1988 Resolved

Recent enforcement actions

  • State action · SIF Sep 2017
  • State action · SIE Jun 2017
  • State action · SFJ Jun 2017
  • State action · SOX Jun 2017
  • State action · SIF Oct 2002
  • State action · SOX Sep 2002
  • State action · SIE Jul 2002
  • State action · SFJ Jul 2002

This profile is built from EPA public records for system IA1400902 — 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.