PWSID
090605153
State
California
City
Pala
Population served
14,280
Primary source
Groundwater
Score history
▼ 15 points — the score moved from 70 to 55 on Jun 18, 2026, as newly published EPA data was incorporated.
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 Aug 2024). Levels in parts per trillion (ppt).
PFOA
Perfluorooctanoic acid
5.2 ppt
limit 4 ppt
Lithium
9,900 ppt
limit —
PFBS
11 ppt
limit —
PFPeA
8.9 ppt
limit —
PFHxA
3 ppt
limit —
Violations & enforcement
24
Violations on record
2
Unaddressed
19
Health-based
33
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Dec 2025. Official EPA record →
Recent enforcement actions
- EPA/federal action · EIA Dec 2025
- EPA/federal action · EOX Nov 2025
- EPA/federal action · EOX Sep 2025
- EPA/federal action · EOX Apr 2022
- EPA/federal action · EOX Aug 2020
- EPA/federal action · EOX Aug 2020
- EPA/federal action · EOX Nov 2019
- EPA/federal action · EIC Nov 2011
This profile is built from EPA public records for system 090605153 — 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.