PWSID
WY5600788
State
Wyoming
City
LA GRANGE
Population served
448
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
3
Violations on record
0
Unaddressed
2
Health-based
10
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jan 2012. Official EPA record →
Recent enforcement actions
- State action · SOX Jan 2012
- State action · SIE Dec 2011
- State action · SIA Dec 2011
- State action · SIF Nov 2011
- State action · SIA Nov 2011
- State action · SIE Nov 2011
- State action · SOX Aug 2009
- State action · SIA Sep 1988
This profile is built from EPA public records for system WY5600788 — 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.