Water Systems Serving Zip Code 98040
Not sure which system is yours? Most residents in ZIP 98040 are likely served by Mercer Island City of (population served: 30,689). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
2 active water systems have this ZIP in EPA records.
| Water system | Serves | Source | Violations | What kind |
|---|---|---|---|---|
| Spring Glen Mobile Home Park | 96 | Groundwater | 1 | |
| Mercer Island City of | 30,689 | Surface Water Purchased | 0 | none on record |