PWSID
090400019
State
Arizona
City
Sells
Population served
67
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
0
Health-based
13
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Apr 2011. Official EPA record →
Recent enforcement actions
- EPA/federal action · EIC Apr 2011
- EPA/federal action · EIC Jan 2011
- EPA/federal action · EOY Jun 2010
- EPA/federal action · EOY Mar 2008
- EPA/federal action · EOX Aug 2006
- EPA/federal action · EOX Aug 2006
- EPA/federal action · EOX Aug 2006
- EPA/federal action · EOX Aug 2005
This profile is built from EPA public records for system 090400019 — 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.