PWSID
NE3115512
State
Nebraska
City
WAHOO
Population served
4,500
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
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 May 2025). Levels in parts per trillion (ppt).
Lithium
26,600 ppt
limit —
Violations & enforcement
15
Violations on record
0
Unaddressed
13
Health-based
54
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Nov 2025. Official EPA record →
Recent enforcement actions
- State action · SIF Nov 2025
- State action · SOX Nov 2025
- State action · SIE Nov 2025
- State action · SIA Nov 2025
- State action · SOX Dec 2015
- State action · SIF Feb 2015
- State action · SIE Jan 2015
- State action · SIA Jan 2015
This profile is built from EPA public records for system NE3115512 — 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.