Water Systems
| Water System | Service Area | People Served | Contaminants detected |
|---|---|---|---|
PO Point Roberts Water District No 4 | Whatcom County, WA | 1,440 | 8 |
FO Fort Spokane Campground | Lincoln County, WA | 1,435 | 1 |
GR Grand Coulee Water Dept City Of | Grant County, WA | 1,428 | 8 |
RE Reardan Town Of | Lincoln County, WA | 1,418 | 11 |
LA Langley City Of | Island County, WA | 1,416 | 10 |
WH Whatcom County Water Dist #7 | Whatcom County, WA | 1,410 | 9 |
PE Peshastin Water District | Chelan County, WA | 1,397 | 17 |
PO Pomeroy City Of | Garfield County, WA | 1,395 | 14 |
LA Lake Josephine Riviera | Pierce County, WA | 1,380 | 3 |
BE Beacon Rock State Park 1 | Skamania County, WA | 1,375 | 1 |