Water Systems
| Water System | Service Area | People Served | Contaminants detected |
|---|---|---|---|
LE Leavenworth City Of | Chelan County, WA | 9,218 | 15 |
BI Birch Bay Water & Sewer District | Whatcom County, WA | 8,969 | 7 |
TO Toppenish Water Department | Yakima County, WA | 8,950 | 19 |
NE Ne Sammamish Sewer & Water District | King County, WA | 8,854 | 11 |
OT Othello Water Department | Adams County, WA | 8,725 | 24 |
UN Union Hill Water Association Inc | King County, WA | 8,670 | 7 |
EP Ephrata Water Department | Grant County, WA | 8,620 | 4 |
ST Steilacoom Town Of | Pierce County, WA | 8,421 | 6 |
IN Indian John Rest Area (Eb/Wb) | Kittitas County, WA | 8,236 | 2 |
CO College Place Water Dept | Walla Walla County, WA | 8,147 | 11 |