TUKWILA WATER DEPARTMENT
Tukwila, WA · 36,298 served
TUKWILA WATER DEPARTMENT serves 36,298 people in Tukwila, 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)
System details
- System type
- Community water system
- Water source
- Surface water purchased from another system
- Ownership
- Local government
- Service connections
- 4,692
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Is Tukwila, WA tap water safe to drink?
TUKWILA WATER DEPARTMENT has 0 health-based violations in the last 5 years. TapGraded gives this system an A.
Does TUKWILA WATER DEPARTMENT have lead in its water?
No lead sampling results on record for this period.
Has PFAS been detected in TUKWILA WATER DEPARTMENT'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