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Water system · PWSID ID3140138

WILDER CITY OF

WILDER, ID · ~1,690 people served

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

PWSID

ID3140138

State

Idaho

City

WILDER

Population served

1,690

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

16

Violations on record

1

Unaddressed

1

Health-based

16

Enforcement actions

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

Other · EPA contaminant 7500 began Feb 2011 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Dec 2016 Resolved
Treatment technique · EPA contaminant 0700 health-based began Oct 2010 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2008 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2008 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2007 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2007 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2006 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2006 Resolved
Monitoring & reporting · Nitrate began Jan 1998 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 1996 Resolved
Monitoring & reporting · EPA contaminant 2039 began Jan 1996 Resolved

Recent enforcement actions

  • State action · SOX Jan 2017
  • State action · SIE Jan 2017
  • State action · SIE Jan 2017
  • State action · SIA Jan 2017
  • State action · SIA Jan 2017
  • State action · SIE Jan 2011
  • State action · SIA Jan 2011
  • State action · SOX Sep 2010

This profile is built from EPA public records for system ID3140138 — 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.