Browse Water Systems
10,042 public water systems in WA.
Public Water Systems Database
Browse 10,042 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| SEATONS GROVE COMMUNITY ULID 2 | WA5377000 | Washington | Community | 90 |
| AIRWAY MOBILE HOME PARK | WA5300655 | Washington | Community | 90 |
| INDEPENDENT WATER CO., INC. | WA5300842 | Washington | Community | 90 |
| ORV SPORTS PARK | WA5364718 | Washington | Transient Non-Community | 90 |
| KCWD #78 | WA5340750 | Washington | Community | 90 |
| I 94 MOBILE HOME PARK | MT0000410 | Washington | Community | 90 |
| GIFFORDS 685 | WA5300886 | Washington | Community | 90 |
| PARKWOOD | WA5366220 | Washington | Community | 90 |
| INDIAN VILLAGE ESTATES WATER ASSN | WA5312028 | Washington | Community | 90 |
| GOOD SHEPHERD COMMUNITY CHURCH | WA5352906 | Washington | Transient Non-Community | 90 |
| BEACON ROCK TAVERN | WA5314814 | Washington | Transient Non-Community | 90 |
| SMITH GARDENS WATER SYSTEM | WA5304287 | Washington | Non-Transient Non-Community | 90 |
| KENWORTH SALES CO | MT0003936 | Washington | Non-Transient Non-Community | 90 |
| EL RANCHO MADRONA | WA5322613 | Washington | Community | 90 |
| SPRINGWOOD | WA5383408 | Washington | Community | 90 |
| SKOOKUMCHUCK MOBILE MANOR | WA5379835 | Washington | Community | 90 |
| COUNTRY HOMES MOBILE PARK | ID2290007 | Washington | Community | 90 |
| PINE FOREST WATER SYSTEM | WA5367393 | Washington | Community | 90 |
| ORONDO RIVER PARK | WA5368800 | Washington | Transient Non-Community | 90 |
| YAKIMA GOLDING FARMS 1 | WA5399110 | Washington | Community | 90 |
| WANAKIWIN | WA5392755 | Washington | Community | 90 |
| BELLEVUE DUPLEXES | WA5305425 | Washington | Community | 90 |
| SHOALWATER | WA53IH734 | Washington | Community | 90 |
| FIRST POTHOLES WATER USERS ASSN | WA5325250 | Washington | Community | 90 |
| NOB HILL WATER COMPANY | WA5359703 | Washington | Community | 90 |
| NEW START LANDOWNERS ASSOCIATION | WA5322380 | Washington | Community | 90 |
| BARKERS FIRST ADDITION | WA5304256 | Washington | Community | 90 |
| Bay City Properties | WA5304847 | Washington | Community | 90 |
| SINGLE TREE ACRES | WA5312366 | Washington | Community | 90 |
| SUMMIT VALLEY SCHOOL DISTRICT #2 | WA53AA199 | Washington | Non-Transient Non-Community | 90 |
| BEACHWOOD WATER COMPANY | WA5304980 | Washington | Community | 90 |
| LONG LAKE GROCERY | WA5348028 | Washington | Transient Non-Community | 90 |
| COLONY PARK | WA5314070 | Washington | Community | 90 |
| NORTH GORGE CAMPGROUND | WA53NP660 | Washington | Transient Non-Community | 89 |
| WESTERN TERRACE APARTMENTS | WA5322096 | Washington | Community | 89 |
| WALUPT LAKE | WA53FS971 | Washington | Transient Non-Community | 89 |
| FAIRVIEW DOMESTIC WATER ASSN | WA5324500 | Washington | Community | 89 |
| OLYMPIC MARINE VIEW WATER ASSOC | WA5363480 | Washington | Community | 89 |
| Dakota Creek Golf Club Water System | WA53AC765 | Washington | Transient Non-Community | 89 |
| South Bay Grange No. 250 | WA53AD386 | Washington | Transient Non-Community | 89 |
| LAKE MAYFIELD COMMUNITY CLUB | WA5300914 | Washington | Community | 88 |
| KENANNA RV PARK | WA5338010 | Washington | Transient Non-Community | 88 |
| SHIFLETT STEVE INC | WA5307269 | Washington | Transient Non-Community | 88 |
| WARDEN HOME ESTATES | WA5392828 | Washington | Community | 88 |
| HARSTENE RETREAT | WA5331572 | Washington | Community | 88 |
| ALGER FOOD MART | WA5366025 | Washington | Transient Non-Community | 88 |
| SHINN & SON INC | WA5300221 | Washington | Non-Transient Non-Community | 88 |
| DILWORTH PT COMMUNITY | WA5319350 | Washington | Community | 88 |
| KINGDOM HALL OF JEHOVAHS WITNESS | WA5308022 | Washington | Transient Non-Community | 88 |
| Valleyview Christian Church | WA5304753 | Washington | Transient Non-Community | 88 |