EAST SPOKANE WATER DIST 1
Spokane Valley, WA · 4,285 served
EAST SPOKANE WATER DIST 1 serves 4,285 people in Spokane Valley, WA. It has 0 health-based violations in the last 5 years. TapGraded gives this system a C.
Score breakdown
Health-based violations (5y)
0
Monitoring violations (5y)
1
Currently unaddressed
0
Overall score
78/100
Violation history (last 5 years)
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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).
Latest EPA Lead and Copper Rule 90th-percentile reading (monitoring period ending December 31, 2024).
PFAS (UCMR5 occurrence data)
System details
- System type
- Community water system
- Water source
- Ground water
- Ownership
- Local government
- Service connections
- 2,021
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Is Spokane Valley, WA tap water safe to drink?
EAST SPOKANE WATER DIST 1 has 0 health-based violations in the last 5 years. TapGraded gives this system a C. A Tap Grade summarizes public EPA compliance records; it is not a determination that water is safe or unsafe to drink.
Does EAST SPOKANE WATER DIST 1 have lead in its water?
The most recent 90th-percentile lead sample is 2.8 ppb, versus the EPA action level of 15 ppb.
Has PFAS been detected in EAST SPOKANE WATER DIST 1's water?
Yes — PFAS was detected at or above the EPA MCL for 1 of the tracked analytes.
Source: EPA SDWIS/ECHO · Data as of 2026Q2
TapGraded presents public EPA data for information only — it is not health advice and not a determination that any water is safe or unsafe to drink. For health concerns, contact your water utility or local health department.