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Water system · PWSID CA1510701

EDWARDS AFB - MAIN BASE

EDWARDS AFB, CA · ~11,316 people served

Check your exact address → EDWARDS AFB overview
100
Excellent
PurityRadar safety score

PWSID

CA1510701

State

California

City

EDWARDS AFB

Population served

11,316

Primary source

SWP

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

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 Dec 2023). Levels in parts per trillion (ppt).

Lithium

17,700 ppt

limit —

No federal limit

Violations & enforcement

9

Violations on record

0

Unaddressed

8

Health-based

23

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2026. Official EPA record →

Max contaminant level (MCL) · Lead & Copper Rule health-based began Nov 2023 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 2013 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 2010 Resolved
Monitoring & reporting · Total coliform began Apr 2005 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 2000 Resolved
Max contaminant level (MCL) · Total coliform health-based began Mar 1994 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 1993 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 1993 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 1992 Resolved

Recent enforcement actions

  • EPA/federal action · EFK Feb 2026
  • State action · SOX Jun 2024
  • State action · SFL May 2024
  • State action · SOX Apr 2014
  • State action · SIA Mar 2014
  • State action · SFL Mar 2014
  • State action · SFL May 2012
  • State action · SOX Jan 2011

This profile is built from EPA public records for system CA1510701 — 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.