TapGraded
A

BELLEVUE CITY OF

Bellevue, WA · 321,349 served

BELLEVUE CITY OF serves 321,349 people in Bellevue, WA. It has 0 health-based violations in the last 5 years. TapGraded gives this system an A.

Score breakdown

Health-based violations (5y)

0

Monitoring violations (5y)

0

Currently unaddressed

0

Overall score

100/100

Violation history (last 5 years)

No violations on record.

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Lead (Lead and Copper Rule)

EPA's current lead action level is 15 ppb (dropping to 10 ppb in 2027 under the Lead and Copper Rule Improvements).

No lead sampling results on record for this period.

PFAS (UCMR5 occurrence data)

HFPO-DA (not detected) 0 ppt
0 ppt EPA MCL: 10 ppt
PFOS (not detected) 0 ppt
0 ppt EPA MCL: 4 ppt
PFOA (not detected) 0 ppt
0 ppt EPA MCL: 4 ppt
PFNA (not detected) 0 ppt
0 ppt EPA MCL: 10 ppt
PFHxS (not detected) 0 ppt
0 ppt EPA MCL: 10 ppt

System details

System type
Community water system
Water source
Surface water purchased from another system
Ownership
Local government
Service connections
73,007

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Frequently asked questions

Is Bellevue, WA tap water safe to drink?

BELLEVUE CITY OF has 0 health-based violations in the last 5 years. TapGraded gives this system an A.

Does BELLEVUE CITY OF have lead in its water?

No lead sampling results on record for this period.

Has PFAS been detected in BELLEVUE CITY OF's water?

This system was tested under UCMR5 and no PFAS was detected above the reporting limit in the analytes we track.

Source: EPA SDWIS/ECHO · Data as of 2026Q2