PWSID
NE3103506
State
Nebraska
City
CLAY CENTER
Population served
730
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
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
9
Violations on record
0
Unaddressed
7
Health-based
36
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jan 2021. Official EPA record →
Recent enforcement actions
- EPA/federal action · EOX Jan 2021
- State action · SOX May 2016
- State action · SOX Jan 2016
- State action · SIF May 2015
- State action · SIE May 2015
- State action · SIA May 2015
- State action · SIF Feb 2015
- State action · SIA Jan 2015
This profile is built from EPA public records for system NE3103506 — 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.