PWSID
AZ0414039
State
Arizona
City
YUMA
Population served
402
Primary source
Surface water
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
204
Violations on record
0
Unaddressed
8
Health-based
248
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Oct 2025. Official EPA record →
Recent enforcement actions
- State action · SOX Oct 2025
- State action · SIE Sep 2025
- State action · SIA Sep 2025
- State action · SOX Apr 2025
- State action · SIA Apr 2025
- State action · SIA Feb 2025
- State action · SOX Feb 2025
- State action · SIA Jan 2025
This profile is built from EPA public records for system AZ0414039 — 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.