Browse Water Systems
10,030 public water systems in WA.
Public Water Systems Database
Browse 10,030 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 |
|---|---|---|---|---|
| DEL MONTE COM WELL #8 | WA5318593 | Washington | Transient Non-Community | 148 |
| PETERSEN WELL WATER SYSTEM | WA5319265 | Washington | Transient Non-Community | 147 |
| STARBUCK CITY OF | WA5383750 | Washington | Community | 147 |
| WEBSTER LAKE ESTATES WATER SYSTEM | WA5305217 | Washington | Community | 147 |
| RUSHMORE | WA5374980 | Washington | Community | 147 |
| Potholes Home Owners Association | WA5305977 | Washington | Transient Non-Community | 147 |
| USN MWR FACILITY | WA5363881 | Washington | Transient Non-Community | 147 |
| LWWSD - AGATE HEIGHTS | WA5352957 | Washington | Community | 147 |
| CRESTVIEW WEST WATER SYSTEM | WA5316232 | Washington | Community | 147 |
| LAKESIDE VILLA | WA5345300 | Washington | Community | 147 |
| FISH-IN RESTAURANT | WA5344864 | Washington | Transient Non-Community | 147 |
| Lakes Community Church | WA53AA997 | Washington | Transient Non-Community | 147 |
| SR 902 Well | WA53AA981 | Washington | Transient Non-Community | 147 |
| CRYSTAL VILLAGE I-II-III | WA5316575 | Washington | Community | 146 |
| SEVENTH DAY ADVENTIST SCHOOL YELM | WA5345814 | Washington | Transient Non-Community | 146 |
| COUGAR INN | WA5315140 | Washington | Transient Non-Community | 146 |
| WILDAIRE ESTATES | WA5396850 | Washington | Community | 146 |
| ISRAEL PLACE SAN ANGELO PARK | WA5336274 | Washington | Community | 146 |
| ANDERSON, ART | WA5302285 | Washington | Transient Non-Community | 146 |
| SINGLE TREE ESTATES | WA5379423 | Washington | Community | 146 |
| Bayview Campground 1 | WA53FS147 | Washington | Transient Non-Community | 146 |
| B P O E #318 | WA5303592 | Washington | Transient Non-Community | 146 |
| QUILCENE COMMUNITY CENTER | WA5309340 | Washington | Transient Non-Community | 145 |
| DANIELS WATER SYSTEM | WA5317807 | Washington | Non-Transient Non-Community | 145 |
| HAVEN BY THE SEA | WA5331820 | Washington | Community | 145 |
| INGLEWOOD PARK WATER CO. | WA5335700 | Washington | Community | 145 |
| GREEN MOUNTAIN MILL WEYERHAEUSER | WA5329460 | Washington | Non-Transient Non-Community | 145 |
| MUD BAY | WA5357400 | Washington | Community | 145 |
| THUNDER RIDGE WATER SYSTEM | WA5388200 | Washington | Community | 145 |
| PRAIRIE PINES MOBILE ESTATES | WA5380423 | Washington | Community | 145 |
| Inspire Development Centers | WA5366185 | Washington | Non-Transient Non-Community | 144 |
| GLENWOOD STATION | WA5300561 | Washington | Community | 144 |
| WASHINGTON STATE PATROL ACADEMY | WA5302993 | Washington | Non-Transient Non-Community | 144 |
| WAUNA SHORES | WA5393780 | Washington | Community | 144 |
| MIDDLE FORK WATER & SEWER | WA5300315 | Washington | Community | 144 |
| CHEHALIS RV PARK | WA5388122 | Washington | Transient Non-Community | 144 |
| NORTHWOODS ASSN | WA5361605 | Washington | Transient Non-Community | 144 |
| The Village at Colockum Ridge | WA5301639 | Washington | Community | 144 |
| RIVILLA | WA5373050 | Washington | Community | 143 |
| PESHASTIN WATER ASSOC. | WA5310879 | Washington | Community | 143 |
| MURRAY ACRES ASSN INC | ID1090087 | Washington | Transient Non-Community | 143 |
| MARTELL MOBILE MANOR | WA5351867 | Washington | Community | 143 |
| ST JOHNS BAKERY | WA5308154 | Washington | Transient Non-Community | 143 |
| HARTLEY BRENT | WA5331497 | Washington | Non-Transient Non-Community | 143 |
| WINDSOR BAPTIST CHURCH | WA5397460 | Washington | Transient Non-Community | 143 |
| OAKS THE MOBILE HOME PARK | WA5387780 | Washington | Community | 143 |
| LAKE TUCK | WA5344965 | Washington | Community | 143 |
| OLYMPUS BEACH TRACTS | WA5363700 | Washington | Community | 143 |
| MAINLAND VIEW MANOR | WA5347248 | Washington | Community | 143 |
| LITTLE TREE | WA5302236 | Washington | Community | 143 |