Is FIRWOOD HEIGHTS WATER SYSTEM Water Safe to Drink in 2026?
Washington · PWSID WA5311301 · Ground water
Population served
42
Cities served
—
State / jurisdiction
Washington (WA)
PWSID
WA5311301
C
TAP WATER GRADE
Concerning
Model score 63/88 from violations, PFAS profile, and monitoring signals — not a laboratory test of your faucet.
1 violation record(s) in the latest EPA SDWA quarterly snapshot
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CONTAMINANTS — EPA UCMR5 MONITORING
No UCMR5 PFAS detects on file for this PWS in our bundled national dataset — the system may be smaller than UCMR5 thresholds, had non-detects, or results are not yet linked to this ID. Your retailer Annual Water Quality Report lists other regulated contaminants (chlorine, DBPs, nitrates, etc.).
VIOLATIONS HISTORY (FEDERAL SNAPSHOT)
EPA’s national SDWA quarterly files associate 1 violation-related record with this system in the same reporting quarter as the utility snapshot used on WaterCheckup. This is not a complete historical docket — see ECHO and SDWIS for full compliance context.
Based on FIRWOOD HEIGHTS WATER SYSTEM's monitoring and violation profile, here are vetted filtration options — same picks framework as our city reports.
TOP PICKS FOR FIRWOOD HEIGHTS WATER SYSTEM
⚠ EPA violations / contaminants in monitoring data
WHY THIS FOR FIRWOOD HEIGHTS WATER SYSTEM · Chosen for FIRWOOD HEIGHTS WATER SYSTEM because EPA’s SDWA snapshot shows active violation records. RO addresses a wide range of regulated contaminants, not just chlorine taste.
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