Browse Water Systems
10,046 public water systems in WA.
Public Water Systems Database
Browse 10,046 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 |
|---|---|---|---|---|
| GILPIN CAMPGROUND | WA5327673 | Washington | Transient Non-Community | 15 |
| RIDGE WATER ASSOCIATION | WA5328657 | Washington | Community | 15 |
| GREEN GABLES | WA5329417 | Washington | Community | 15 |
| U S COAST GUARD STA | WA53CG255 | Washington | Transient Non-Community | 15 |
| CRANE ISLAND ASSOCIATION | WA5317651 | Washington | Transient Non-Community | 15 |
| BETH LAKE CG - TONASKET RD | WA53FS487 | Washington | Non-Transient Non-Community | 15 |
| LONE FIR CG - METHOW RD | WA53FS571 | Washington | Non-Transient Non-Community | 15 |
| PLEASANT HILL RD 3 | WA5307863 | Washington | Non-Transient Non-Community | 15 |
| SOUTH UNION GRANGE 860 | WA5306517 | Washington | Non-Transient Non-Community | 15 |
| TSUGAWA FARMS 2 | WA5307313 | Washington | Non-Transient Non-Community | 15 |
| CHRISTIAN PRAYER HOUSE H20 DEPT. | WA5307391 | Washington | Non-Transient Non-Community | 15 |
| UPPER CLEARWATER CAMPGROUND | WA53NR850 | Washington | Transient Non-Community | 15 |
| MATTHEWS VISTA RANCHETTES WATER SY | WA5352050 | Washington | Community | 15 |
| RAVEN 2 501 | WA5307716 | Washington | Non-Transient Non-Community | 15 |
| MAPLE 2 502 | WA5307717 | Washington | Non-Transient Non-Community | 15 |
| BEAR 2 503 | WA5307718 | Washington | Non-Transient Non-Community | 15 |
| COUGAR 2 504 | WA5307719 | Washington | Non-Transient Non-Community | 15 |
| HEMLOCK 2 512 | WA5307722 | Washington | Non-Transient Non-Community | 15 |
| EAGLE 2 513 | WA5307757 | Washington | Non-Transient Non-Community | 15 |
| BARRETT WATER SYSTEM | WA5307795 | Washington | Non-Transient Non-Community | 15 |
| BROOKHAVEN 2 | WA5307826 | Washington | Non-Transient Non-Community | 15 |
| MILLER, STEVE WATER USERS ASSN | WA5307833 | Washington | Non-Transient Non-Community | 15 |
| BROOKHAVEN 1 | WA5307847 | Washington | Non-Transient Non-Community | 15 |
| PLEASANT HILL RD 1 | WA5307861 | Washington | Non-Transient Non-Community | 15 |
| PLEASANT HILL RD 2 | WA5307862 | Washington | Non-Transient Non-Community | 15 |
| MARTHA INN | WA5351873 | Washington | Transient Non-Community | 15 |
| SNOWRIDGE VIEW ESTATES | WA5307627 | Washington | Non-Transient Non-Community | 15 |
| CANAL SIDE RESORT | WA5354673 | Washington | Transient Non-Community | 15 |
| INTERSTATE ROCK | WA5307679 | Washington | Non-Transient Non-Community | 15 |
| WESTVIEW ESTATES WELL 1 | WA5307688 | Washington | Non-Transient Non-Community | 15 |
| SPERRY PENINSULA WATER SYSTEM | WA5307693 | Washington | Non-Transient Non-Community | 15 |
| RIVER VIEW TRAILER COURT | WA5372803 | Washington | Transient Non-Community | 15 |
| LAND RECOVERY INC. LANDFILL W.S. | WA5307617 | Washington | Non-Transient Non-Community | 15 |
| STAR SCHOOL DIST NO 54 | WA5383695 | Washington | Transient Non-Community | 15 |
| AL STEMM | WA5384065 | Washington | Transient Non-Community | 15 |
| SHADY FIRS RV PARK | WA53AB285 | Washington | Transient Non-Community | 14 |
| RIVERWOOD WATER | WA5307109 | Washington | Transient Non-Community | 14 |
| TIMBERLINE ESTATES | WA5388387 | Washington | Transient Non-Community | 14 |
| Hunter Bay Water System | WA53AC453 | Washington | Transient Non-Community | 14 |
| GOVT MINERAL SPRINGS CABIN ASSOC | WA5333104 | Washington | Transient Non-Community | 14 |
| BAKERS RESORT | WA5303983 | Washington | Non-Transient Non-Community | 14 |
| STELLA WATER SUPPLY | WA5384030 | Washington | Non-Transient Non-Community | 14 |
| BRADSHAW ADDITION WATER SYSTEM | WA5308123 | Washington | Transient Non-Community | 14 |
| ISLAND GREENS | WA5359181 | Washington | Transient Non-Community | 14 |
| NORTH CASCADES SPORTSMANS CLUB | WA5308435 | Washington | Non-Transient Non-Community | 14 |
| WINCHESTER VIEW ESTATES | WA5308205 | Washington | Non-Transient Non-Community | 14 |
| AGATE COVE WATER ASSOCIATION | WA5308228 | Washington | Non-Transient Non-Community | 14 |
| MABEE WATER SYSTEM | WA5308297 | Washington | Non-Transient Non-Community | 14 |
| KRO WATER SYSTEM | WA5308348 | Washington | Non-Transient Non-Community | 14 |
| SANDY BUBBLES | WA5375910 | Washington | Community | 14 |