PWSID
ID6060071
State
Idaho
City
SHELLEY
Population served
4,409
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 Oct 2023). Levels in parts per trillion (ppt).
Lithium
63,000 ppt
limit —
PFBS
3 ppt
limit —
Violations & enforcement
8
Violations on record
0
Unaddressed
2
Health-based
7
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Sep 2025. Official EPA record →
Recent enforcement actions
- State action · SOX Sep 2025
- State action · SIE Aug 2025
- State action · SIE Aug 2025
- State action · SIA Aug 2025
- State action · SIA Aug 2025
- State action · SOX Jun 1998
- State action · SOX Mar 1993
This profile is built from EPA public records for system ID6060071 — 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.