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 |
|---|---|---|---|---|
| TWISP MAINT/SITE | WA53HD891 | Washington | Transient Non-Community | 9 |
| TUCCI WATER SYSTEM | WA5307419 | Washington | Non-Transient Non-Community | 9 |
| CALDWELL, MARK WATER SYSTEM | WA5346111 | Washington | Non-Transient Non-Community | 9 |
| SPURGEON MEADOWS | WA5308028 | Washington | Non-Transient Non-Community | 9 |
| MC DUFFY WATER SYSTEM | WA5307467 | Washington | Non-Transient Non-Community | 9 |
| SUNRISE ARENA | WA5385137 | Washington | Transient Non-Community | 9 |
| DUSTY FARM CO-OP | WA5320610 | Washington | Transient Non-Community | 9 |
| WILKES, GARY WATER SYSTEM | WA5396900 | Washington | Transient Non-Community | 9 |
| SCYMANSKI, GLEN | WA53AA015 | Washington | Non-Transient Non-Community | 9 |
| PACHL, CLEMENT | WA53AA018 | Washington | Non-Transient Non-Community | 9 |
| CAMANO RIDGE WATER ASSOCIATION | WA53AA211 | Washington | Non-Transient Non-Community | 9 |
| AGNEW, TIM | WA53AA088 | Washington | Non-Transient Non-Community | 9 |
| BEUS/FLANARY | WA53AA169 | Washington | Non-Transient Non-Community | 9 |
| STAR MOTORS | WA53AA180 | Washington | Non-Transient Non-Community | 9 |
| HOOSIER WAY | WA53AA191 | Washington | Non-Transient Non-Community | 9 |
| RYAN HARVEY SHORT PLAT | WA53AA223 | Washington | Non-Transient Non-Community | 9 |
| NOLD PLAT | WA53AA224 | Washington | Non-Transient Non-Community | 9 |
| OLTJENBRUNS - 1 | WA53AA225 | Washington | Non-Transient Non-Community | 9 |
| Silver Creek Well | WA53AC456 | Washington | Transient Non-Community | 9 |
| FISHERMANS POINT WATER SYSTEM | WA5340877 | Washington | Transient Non-Community | 9 |
| MARKHOLT | WA5306917 | Washington | Transient Non-Community | 9 |
| COPELAND SUB DIVISION | WA5351531 | Washington | Transient Non-Community | 9 |
| HAZEL DELL VIEW WATER | WA5307712 | Washington | Non-Transient Non-Community | 9 |
| AREVALO'S WELL | WA5307805 | Washington | Non-Transient Non-Community | 9 |
| BRIERE WATER SYSTEM | WA5307836 | Washington | Non-Transient Non-Community | 9 |
| BESANCON WATER SYSTEM | WA5307088 | Washington | Non-Transient Non-Community | 9 |
| BAY CENTER MARICULTURE | WA5307672 | Washington | Non-Transient Non-Community | 9 |
| PALMERS MUTINY BAY WATER ASSN | WA5365760 | Washington | Transient Non-Community | 9 |
| OTA/RUMSEY/VANCLEAVE WATER SYSTEM | WA5307947 | Washington | Non-Transient Non-Community | 9 |
| MONTESSORI MANOR | WA5356005 | Washington | Transient Non-Community | 9 |
| ROBINSONS RESORT | WA5373220 | Washington | Transient Non-Community | 9 |
| SILVER MAPLE MOTEL | WA5379262 | Washington | Transient Non-Community | 9 |
| Cabin Creek | WA53AA476 | Washington | Transient Non-Community | 8 |
| DEEP LAKE RESORT | WA5318383 | Washington | Transient Non-Community | 8 |
| ROARING CREEK | WA5373126 | Washington | Transient Non-Community | 8 |
| TOLEDO GIRLS SOFTBALL | WA5301790 | Washington | Transient Non-Community | 8 |
| KAISER ALUM AND CHEM | WA5337410 | Washington | Non-Transient Non-Community | 8 |
| BURTON HABER WATER SYSTEM | WA5308486 | Washington | Non-Transient Non-Community | 8 |
| PICNIC POINT HOMEOWNER'S ASSOC | WA5308489 | Washington | Non-Transient Non-Community | 8 |
| LUND WATER | WA5307969 | Washington | Non-Transient Non-Community | 8 |
| ROY TAVERN | WA5374650 | Washington | Transient Non-Community | 8 |
| ALDERGROVE FARM WATER SYSTEM | WA5307977 | Washington | Non-Transient Non-Community | 8 |
| FISHER WATER SYSTEM | WA5307979 | Washington | Non-Transient Non-Community | 8 |
| FOSTER GUEST RANCH #1 | WA5307980 | Washington | Non-Transient Non-Community | 8 |
| AVERY LANE DIV. III WATER SYSTEM | WA5308004 | Washington | Non-Transient Non-Community | 8 |
| CROW BUTTE STATE PARK | WA53SP175 | Washington | Transient Non-Community | 8 |
| EAGLE CREST WATER SYSTEM | WA5308071 | Washington | Non-Transient Non-Community | 8 |
| LOTS A1 A2 A3 WATER SYSTEM | WA5308077 | Washington | Non-Transient Non-Community | 8 |
| MOUNT BAKER VINEYARDS WATER SYSTEM | WA5308094 | Washington | Non-Transient Non-Community | 8 |
| HOVDE WATER SYSTEM | WA5308110 | Washington | Non-Transient Non-Community | 8 |