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PUBLIC WATER SYSTEM REPORT
Is ANDERSEN AIR FORCE BASE WATER SYSTEM Water Safe to Drink in 2026?
Guam · PWSID GU0000009 · Ground water
Population served
7,700
Cities served
—
State / jurisdiction
Guam (GU)
PWSID
GU0000009
F
TAP WATER GRADE
High Risk
Model score 49/88 from violations, PFAS profile, and monitoring signals — not a laboratory test of your faucet.
10 violation record(s) in the latest EPA SDWA quarterly snapshotPFAS compounds detected in UCMR5 monitoring
CONTAMINANTS — EPA UCMR5 MONITORING
Compound
Level (ppt)
EPA limit
Health guideline
Status
PFHxA
4.9
—
Within / n/a
Unregulated (monitored)
PFPeS
4.6
—
Within / n/a
Unregulated (monitored)
PFHxSregulated
3.4
10 ppt
Within / n/a
MCL exceedance
Source: EPA UCMR5 · ppt = parts per trillion · MCL = enforceable limit for regulated PFAS
Official Consumer Confidence Report (CCR)
📋 The official 2026 CCR for ANDERSEN AIR FORCE BASE WATER SYSTEM has not yet been published on WaterCheckup.
Are you the water operator for ANDERSEN AIR FORCE BASE WATER SYSTEM? Publish your official CCR here for free — your customers are already finding this page.
Residents: Your public water system is required by EPA to publish an annual CCR by July 1st each year. Contact ANDERSEN AIR FORCE BASE WATER SYSTEMdirectly to request a copy, or check the EPA's national CCR portal at cfpub.epa.gov/ccr.
VIOLATIONS HISTORY (FEDERAL SNAPSHOT)
EPA’s national SDWA quarterly files associate 10 violation-related records with this system in the same reporting quarter as the public water system snapshot used on WaterCheckup. This is not a complete historical docket — see ECHO and SDWIS for full compliance context.
Based on ANDERSEN AIR FORCE BASE WATER SYSTEM's monitoring and violation profile, here are vetted filtration options — same picks framework as our city reports.
Certified Filter Recommendations
Matched to what's actually in your water
TOP PICKS FOR ANDERSEN AIR FORCE BASE WATER SYSTEM
⚠ EPA violations / contaminants in monitoring data
WHY THIS FOR ANDERSEN AIR FORCE BASE WATER SYSTEM · Chosen for ANDERSEN AIR FORCE BASE WATER SYSTEM because the latest federal SDWA snapshot lists substantial violation activity. Certified reverse osmosis provides the broadest residential barrier for households that want margin beyond legal compliance.
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