Browse Water Systems
4,340 public water systems in AZ.
Public Water Systems Database
Browse 4,340 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 |
|---|---|---|---|---|
| NTM AVIATION | AZ0402401 | Arizona | Community | 47 |
| RETAW WATER COMPANY | AZ0409017 | Arizona | Community | 47 |
| SHAMROCK FARMS CO | AZ0420223 | Arizona | Non-Transient Non-Community | 47 |
| ADOC-FLORENCE DAIRY SYS | AZ0411391 | Arizona | Non-Transient Non-Community | 47 |
| ELLSWORTH HEIGHTS WATER | AZ0409042 | Arizona | Community | 47 |
| DESERT SHADOWS COMMUNITY | AZ0404326 | Arizona | Community | 47 |
| LAKESIDE SKI VILLAGE | AZ0407172 | Arizona | Transient Non-Community | 46 |
| FOREST HOUSES RESORT | AZ0403360 | Arizona | Transient Non-Community | 46 |
| Alchesay Fish Hatchery | 090400378 | Arizona | Transient Non-Community | 46 |
| CATERPILLAR INC | AZ0407275 | Arizona | Non-Transient Non-Community | 46 |
| BUSHMASTER ARMORY | AZ0410267 | Arizona | Non-Transient Non-Community | 46 |
| JOSHUA TREE WATER COMPANY | AZ0408351 | Arizona | Non-Transient Non-Community | 45 |
| MARANA MUNICIPAL - AIRPORT | AZ0410406 | Arizona | Non-Transient Non-Community | 45 |
| LOG CABIN BAR | AZ0413349 | Arizona | Transient Non-Community | 45 |
| USFS CNF DOUGLAS RANGER STATION | AZ0402410 | Arizona | Transient Non-Community | 45 |
| PARKER SOUTH | AZ0415120 | Arizona | Non-Transient Non-Community | 45 |
| TOMBSTONE TERRITORIES RV | AZ0402117 | Arizona | Transient Non-Community | 45 |
| GREENLEE COUNTRY CLUB | AZ0406007 | Arizona | Transient Non-Community | 45 |
| KLAFTER WELL COOP | AZ0410400 | Arizona | Community | 45 |
| CASA GRANDE MEXICAN RESTAURANT | AZ0413142 | Arizona | Transient Non-Community | 45 |
| THE MCKENZIE RESORT | OR4195061 | Arizona | Transient Non-Community | 45 |
| A1 RANCH DWID | AZ0403087 | Arizona | Community | 45 |
| APS REDHAWK WATER | AZ0407740 | Arizona | Non-Transient Non-Community | 45 |
| SUPERSTITION WATER COOP | AZ0410311 | Arizona | Community | 45 |
| PINES TO PALMS MOBILE HOME RV PARK | AZ0408156 | Arizona | Transient Non-Community | 45 |
| WARM SPRINGS RESORT INC | AZ0408348 | Arizona | Community | 45 |
| COURTHOUSE BUTTE ESTATES | AZ0413147 | Arizona | Community | 45 |
| DATELAND VINEYARD ADMIN | AZ0414507 | Arizona | Non-Transient Non-Community | 45 |
| DOME ROCK CAMPGROUND | AZ0415542 | Arizona | Transient Non-Community | 45 |
| GULLY WASH WATER COOP | AZ0411025 | Arizona | Community | 45 |
| AZ PARKS BD-LOWER OAK CR-BLUE | AZ0413473 | Arizona | Transient Non-Community | 45 |
| MOBILE WATER CO | AZ0407402 | Arizona | Community | 45 |
| VALENTINE TRAILER PARK | AZ0411367 | Arizona | Transient Non-Community | 45 |
| EL PASO NATL GAS-GILA COMP STA | AZ0407304 | Arizona | Community | 45 |
| TOWN OF MARANA - PICTURE ROCK 2 | AZ0410325 | Arizona | Community | 45 |
| WELL OWNERS WATER ASSOC | AZ0411091 | Arizona | Community | 45 |
| THIM UTILITY WELL #1 | AZ0410352 | Arizona | Community | 45 |
| USFS-CONF-FORKED PINE STH | AZ0403590 | Arizona | Transient Non-Community | 45 |
| CORONADO NF-CARR CANYN ADM | AZ0402619 | Arizona | Transient Non-Community | 45 |
| SAND BAR | AZ0408306 | Arizona | Transient Non-Community | 45 |
| SU CASA PRODUCE CO | AZ0412323 | Arizona | Non-Transient Non-Community | 45 |
| GRAND CANYON MOTEL (WEST) | AZ0403050 | Arizona | Transient Non-Community | 45 |
| STUCKEY'S CANDIES GLEN C | AZ0414440 | Arizona | Community | 45 |
| 2 MILL RIDGE LANE | NJ1406328 | Arizona | Non-Transient Non-Community | 45 |
| MISTY MOUNTAIN DWID | AZ0409075 | Arizona | Community | 44 |
| Baby Rocks NTUA | NN0400824 | Arizona | Community | 44 |
| ADOT LITTLE ANTELOPE | AZ0403348 | Arizona | Transient Non-Community | 44 |
| OWENS ELEMENTARY SCHOOL | AZ0408052 | Arizona | Non-Transient Non-Community | 44 |
| RAINBOW COMMUNITY WELL | AZ0402111 | Arizona | Community | 44 |
| NATURAL CORRALS CAFE | AZ0408325 | Arizona | Community | 44 |