Columbia County, Washington
Water Systems
12
Population Served
4,546
Total Violations
369
PFAS Detected
0
of 0 tested
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| DAYTON WATER DEPARTMENT | 3,283 | 20 | — |
| BLUEWOOD SKI AREA | 532 | 14 | — |
| LEWIS & CLARK TRAIL STATE PARK | 239 | 8 | — |
| STARBUCK CITY OF | 147 | 233 | — |
| CAMP WOOTEN STATE PARK | 131 | 11 | — |
| LITTLE GOOSE DAM | 60 | 27 | — |
| LYONS FERRY MARINA | 54 | 29 | — |
| TOUCHET VALLEY BAPTIST CAMP | 40 | 2 | — |
| Columbia Pulp I | 25 | 0 | — |
| Last Resort | 22 | 5 | — |
| TUCANNON RIVER RETREAT | 7 | 0 | — |
| Shangri-La Ranch Park | 6 | 20 | — |