PWSID
WY5600092
State
Wyoming
City
SUPERIOR
Population served
336
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
85
Violations on record
3
Unaddressed
2
Health-based
17
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Sep 2025. Official EPA record →
Recent enforcement actions
- State action · SOX Sep 2025
- State action · SOX Aug 2024
- State action · SOX Jan 2024
- State action · SOX Jan 2024
- State action · SOX Jan 2024
- State action · SIA Nov 2023
- State action · SOX Jul 2023
- State action · SOX Jul 2023
This profile is built from EPA public records for system WY5600092 — 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.