Lewis County, Washington — public water systems
166 active public water systems serve Lewis County, reporting 89.1K people served.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
166
Population served
89.1K
Community systems
51
Groundwater share
94.6%
Water systems in Lewis County
| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Centralia Public Works - Water | Lewis | 28,164 | Community | Groundwater |
| 2 | Chehalis Water Department | Lewis | 11,718 | Community | Surface water |
| 3 | Winlock City of | Lewis | 3,502 | Community | Groundwater |
| 4 | Napavine City of | Lewis | 3,095 | Community | Groundwater |
| 5 | Boistfort Valley | Lewis | 2,389 | Community | Surface water |
| 6 | Morton City of | Lewis | 2,147 | Community | Surface water |
| 7 | White Pass Company Inc. | Lewis | 2,066 | Non-transient non-community | Groundwater |
| 8 | Lewis Co Water Dist #2 | Lewis | 1,983 | Community | Groundwater |
| 9 | Toledo Municipal | Lewis | 1,944 | Community | Groundwater |
| 10 | Hamilton Al | Lewis | 1,807 | Non-transient non-community | Groundwater |
| 11 | Ike Kinswa State Park | Lewis | 1,680 | Transient non-community | Groundwater |
| 12 | Mossyrock Public Utility City of | Lewis | 1,553 | Community | Groundwater |
| 13 | High Valley Country Club | Lewis | 1,425 | Community | Groundwater |
| 14 | Western Forest Industries Museum | Lewis | 1,266 | Transient non-community | Groundwater |
| 15 | Lewis Co Water Dist #1 | Lewis | 1,174 | Community | Groundwater |
| 16 | Vader-Enchanted Valley | Lewis | 985 | Community | Surface water |
| 17 | Eagle Plaza Truck Stop | Lewis | 962 | Transient non-community | Groundwater |
| 18 | Miller | Lewis | 935 | Non-transient non-community | Groundwater |
| 19 | Pe Ell Town of | Lewis | 859 | Community | Surface water |
| 20 | Mossyrock Park Power House | Lewis | 832 | Transient non-community | Groundwater |
| 21 | Lewis Co Water Sewer Dist #6 | Lewis | 740 | Community | Groundwater |
| 22 | Gee Cee S Truckstop | Lewis | 646 | Non-transient non-community | Groundwater |
| 23 | Lewis Co Water Dist #3 | Lewis | 611 | Community | Groundwater |
| 24 | Lewis & Clark State Park | Lewis | 595 | Transient non-community | Groundwater |
| 25 | Newaukum Hill Water Assn | Lewis | 493 | Community | Purchased surface water |
| 26 | Chehalis Livestock Auction & Cafe | Lewis | 457 | Transient non-community | Groundwater |
| 27 | Bevin Lake Rest Area | Lewis | 443 | Transient non-community | Groundwater |
| 28 | Cispus Environmental Center | Lewis | 423 | Transient non-community | Groundwater |
| 29 | Paradise | Lewis | 414 | Transient non-community | Groundwater |
| 30 | Taidnapam Park | Lewis | 410 | Transient non-community | Groundwater |
| 31 | Marys Corner Market | Lewis | 409 | Transient non-community | Groundwater |
| 32 | Mustard Seed | Lewis | 405 | Transient non-community | Groundwater |
| 33 | Iron Creek | Lewis | 401 | Transient non-community | Groundwater |
| 34 | La Wis Wis Campground | Lewis | 401 | Transient non-community | Surface water |
| 35 | Winlock High School | Lewis | 400 | Non-transient non-community | Groundwater |
| 36 | Timberline Village 628 | Lewis | 378 | Community | Groundwater |
| 37 | Hillcrest Food Mart | Lewis | 360 | Transient non-community | Groundwater |
| 38 | Ritchie Brothers | Lewis | 328 | Transient non-community | Groundwater |
| 39 | Rainbow Falls State Park | Lewis | 321 | Transient non-community | Groundwater |
| 40 | Huff and Puff Drive in | Lewis | 313 | Transient non-community | Groundwater |
| 41 | Cowlitz Food and Fuel | Lewis | 312 | Transient non-community | Groundwater |
| 42 | Paradise Estates Water Dept Inc. | Lewis | 309 | Community | Groundwater |
| 43 | South Lewis County Regional Park | Lewis | 303 | Transient non-community | Groundwater |
| 44 | Schaefer County Park | Lewis | 301 | Transient non-community | Groundwater |
| 45 | Dashmesh Petroleum | Lewis | 284 | Non-transient non-community | Groundwater |
| 46 | Perry | Lewis | 277 | Non-transient non-community | Groundwater |
| 47 | Peking House | Lewis | 210 | Transient non-community | Groundwater |
| 48 | St Francis Xavier Mission | Lewis | 206 | Transient non-community | Groundwater |
| 49 | Blue Earth Farms | Lewis | 204 | Transient non-community | Groundwater |
| 50 | Transalta Centralia Generation | Lewis | 200 | Non-transient non-community | Surface water |