DAHL SUBD

NAMPA, ID · ~51 people served

Check your exact address → NAMPA overview

100

Excellent

PurityRadar safety score

PWSID

ID3140025

State

Idaho

City

NAMPA

Population served

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Reporting · EPA contaminant 5200 began Jul 2025 Unaddressed

Monitoring & reporting · Lead & Copper Rule began Dec 2021 Unaddressed

Other · EPA contaminant 0700 began Apr 2019 Unaddressed

Monitoring · Lead & Copper Rule began Jul 2025 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2024 Resolved

Monitoring & reporting · EPA contaminant 2039 began Jan 1996 Resolved

Recent enforcement actions

State action · SOX Dec 2025
State action · SOX Dec 2025
State action · SIE Sep 2025
State action · SIA Sep 2025
State action · SIE Aug 2025
State action · SIA Aug 2025
State action · SIE Feb 2025
State action · SIA Feb 2025

This profile is built from EPA public records for system ID3140025 — 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.