Water system · PWSID CA4910022
CANON MANOR WATER SYSTEM
PWSID
CA4910022
State
California
City
SANTA ROSA
Population served
805
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
1
Violations on record
0
Unaddressed
1
Health-based
6
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Nov 1995. Official EPA record →
Recent enforcement actions
- State action · SOX Nov 1995
- State action · SFJ Nov 1995
- State action · SIF Sep 1985
- State action · SFK Sep 1985
- State action · SFJ Sep 1985
- State action · SF5 Sep 1985
This profile is built from EPA public records for system CA4910022 — 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.