Public water system · WA5353640
ActiveMercer Island City of
Community water system in King County, Washington, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
31,057
Service connections
9,807
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 1992-12-01 | 24 | 3100 | No | Archived |
| 1992-01-01 | 22 | 3100 | Yes | Archived |
Mercer Island City of: frequently asked questions
Is Mercer Island City of's water safe to drink?
Mercer Island City of is an active community water system regulated under the Safe Drinking Water Act, overseen by the WA state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Mercer Island City of?
Mercer Island City of (PWSID WA5353640) is a local government-owned community water system, regulated by the WA state drinking water program.
How many people does Mercer Island City of serve?
Mercer Island City of reports serving 31,057 people through 9,807 service connections in King County, Washington.
Where does Mercer Island City of get its water?
EPA SDWIS lists this system's primary water source as purchased surface water.
Other water systems in King County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Seattle Public Utilities | King | 1,161,961 | Community | Surface water |
| Bellevue City of | King | 321,349 | Community | Purchased surface water |
| Kent Water Department | King | 166,421 | Community | Purchased surface water |
| Redmond Water System City of | King | 163,335 | Community | Purchased surface water |
| Lakehaven Water and Sewer District | King | 148,809 | Community | Purchased surface water |
| Renton City of | King | 108,091 | Community | Groundwater |