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 |
|---|---|---|---|---|
| SKOKOMISH INDIAN RESERVATION | OR5300020 | Washington | Community | 75 |
| ORTING-MCMILLAN WATER ASSOC | WA5364550 | Washington | Community | 75 |
| OLYMPIA BIBLE | WA53AB289 | Washington | Transient Non-Community | 75 |
| TWANOH TERRACE WATER CO | WA5360190 | Washington | Community | 75 |
| TEL COMPANY 3 | WA5393945 | Washington | Community | 75 |
| TERRACE MOBILE HOME PARK | WA5387590 | Washington | Community | 75 |
| BLIND CAMP AT NEWMAN LAKE | WA5307495 | Washington | Transient Non-Community | 75 |
| SKAGIT CO PUD - POTLATCH BEACH | WA5369034 | Washington | Community | 75 |
| CROSSROADS RESTAURANT | WA5346720 | Washington | Transient Non-Community | 75 |
| ANDERSENS RV PARK | WA5302243 | Washington | Transient Non-Community | 75 |
| DALKENA COMMUNITY CHURCH | WA5324351 | Washington | Transient Non-Community | 75 |
| APRILS RAINIER VILLA | WA5302765 | Washington | Community | 75 |
| MORNING MEADOWS | WA5300950 | Washington | Community | 75 |
| USFS PITTSBURG LANDING CAMPGROUND | ID2250111 | Washington | Transient Non-Community | 75 |
| EVERYBODYS STORE | WA5307622 | Washington | Transient Non-Community | 75 |
| TRIPLE L RANCH | WA5310414 | Washington | Transient Non-Community | 75 |
| CAMANO LUTHERAN CHURCH | WA5315203 | Washington | Non-Transient Non-Community | 75 |
| RIDGEVIEW ESTATES COMMUNITY ASSN. | WA5326791 | Washington | Community | 75 |
| SACRED ROAD MINISTRIES | 1053AD161 | Washington | Transient Non-Community | 75 |
| KWIK LOK CORPORATION | WA5343282 | Washington | Non-Transient Non-Community | 75 |
| CEDAR RIVER MONTESSORI SCHOOL | WA5323751 | Washington | Non-Transient Non-Community | 75 |
| Mission Road | WA5318237 | Washington | Non-Transient Non-Community | 75 |
| VAN CLEAVE FRUIT | WA5391145 | Washington | Transient Non-Community | 75 |
| SUMMERWOOD MOBILE MANOR & RV PARK | WA5306809 | Washington | Community | 75 |
| Walla Walla River Packing & Storage | WA53AA597 | Washington | Non-Transient Non-Community | 75 |
| Island PTBA Water System | WA53AC415 | Washington | Non-Transient Non-Community | 75 |
| BT Loftus Ranches Field 19 Well | WA53AD497 | Washington | Transient Non-Community | 75 |
| BOULDER CR CAMPGROUND | WA53NP030 | Washington | Transient Non-Community | 75 |
| STANWOOD KINGDOM HALL | WA5342062 | Washington | Transient Non-Community | 75 |
| WEST VALLEY TAVERN & CAFE | WA5395028 | Washington | Transient Non-Community | 75 |
| Southend Water System | WA5301876 | Washington | Transient Non-Community | 75 |
| TIETON HILLS WATER CO | WA5388298 | Washington | Community | 75 |
| BATTLE CREEK GOLF COURSE | WA5300971 | Washington | Transient Non-Community | 75 |
| WINDOLPH | WA5397450 | Washington | Community | 75 |
| SUNSET WEST | WA5361761 | Washington | Community | 75 |
| CAMANO ASSOC 250 EAST | WA5310585 | Washington | Community | 75 |
| SPUR TAVERN | WA5383435 | Washington | Transient Non-Community | 75 |
| CAMANO ASSOC 250 WEST | WA5310586 | Washington | Community | 75 |
| STAFFORD O T | WA5383498 | Washington | Transient Non-Community | 75 |
| MIDWAY SUBSTATION | WA53BP390 | Washington | Community | 75 |
| REYMONT WATER | WA5304849 | Washington | Community | 75 |
| JAMES GANG TAVERN | WA5336550 | Washington | Transient Non-Community | 75 |
| LAKEWOOD WEST WATER ASSN. | WA5344627 | Washington | Community | 75 |
| WILDERNESS GLEN 263 | WA5331226 | Washington | Community | 75 |
| LINCOLN CREEK LUMBER CO | WA5305547 | Washington | Non-Transient Non-Community | 75 |
| GEORGE LANE | 105314113 | Washington | Community | 75 |
| WEE WUN | 105338109 | Washington | Community | 75 |
| Country Christian Center | WA53AC625 | Washington | Transient Non-Community | 75 |
| WILEY THEATER | WA5365059 | Washington | Transient Non-Community | 75 |
| KAMILCHE WATER ASSOCIATION | OR5300001 | Washington | Community | 75 |