Browse Water Systems
4,334 public water systems in AZ.
Public Water Systems Database
Browse 4,334 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 |
|---|---|---|---|---|
| CASA GRANDE MOBIL RANCH B | AZ0411521 | Arizona | Community | 350 |
| MANY FARMS COMM - NTUA | 090400252 | Arizona | Community | 350 |
| THE BOULDERS APARTMENTS | AZ0411528 | Arizona | Community | 350 |
| JRS RV PARK | AZ0415003 | Arizona | Transient Non-Community | 350 |
| RAY WATER CO. SUNHAVEN S | AZ0410096 | Arizona | Community | 350 |
| PEABODY COAL CO-BLACK ME | AZ0409322 | Arizona | Community | 350 |
| SANDERS SCHOOL DISTRICT | AZ0401022 | Arizona | Community | 350 |
| NORTHWEST WATER CO #1 | AZ0407155 | Arizona | Community | 350 |
| ALPINE COUNTRY CLUB | AZ0401316 | Arizona | Transient Non-Community | 350 |
| COPPER BASIN WATER CO. | AZ0413022 | Arizona | Community | 350 |
| QUARTZITE IMPROVEMENT AS | AZ0414035 | Arizona | Community | 350 |
| SPERRY FLIGHT SYSTEMS | AZ0407325 | Arizona | Community | 350 |
| SANTA CRUZ VLY SCH-TUBAC | AZ0412022 | Arizona | Non-Transient Non-Community | 350 |
| Rough Rock Community High School BIA | NN0435212 | Arizona | Non-Transient Non-Community | 350 |
| LA POSADA COURT | AZ0411520 | Arizona | Community | 350 |
| HONEA WATER CO. SYSTEM # | AZ0410137 | Arizona | Community | 350 |
| NEW RIVER LDS CHURCH | AZ0407544 | Arizona | Transient Non-Community | 350 |
| GRAHAM WATER SERVICE-MOO | AZ0414006 | Arizona | Community | 350 |
| TONTO HILLS DWID | AZ0407076 | Arizona | Community | 350 |
| MARICOPA MTN WTR CO-WEST | AZ0411108 | Arizona | Community | 350 |
| EL RANCHO DE CHRISTO | AZ0404350 | Arizona | Transient Non-Community | 350 |
| PACIFIC AGRIC HOLDINGS | AZ0407273 | Arizona | Community | 350 |
| FEDERAL CORRECTIONAL INST | AZ0410187 | Arizona | Community | 350 |
| MORMON LAKE LODGE | AZ0403090 | Arizona | Transient Non-Community | 350 |
| CHLORIDE DWID | AZ0408005 | Arizona | Community | 350 |
| CAMP NAVAJO | AZ0403344 | Arizona | Non-Transient Non-Community | 350 |
| SANTA RITA BEL AIR WATER | AZ0410189 | Arizona | Community | 350 |
| THE WATER STOP | AZ0408329 | Arizona | Non-Transient Non-Community | 350 |
| GOWAN MILLING LLC | AZ0414513 | Arizona | Non-Transient Non-Community | 350 |
| USFS CNF SKI LODGE | AZ0410608 | Arizona | Transient Non-Community | 350 |
| USFS CNF LOMA LINDA | AZ0410605 | Arizona | Transient Non-Community | 350 |
| Ganado Mission - Sage Memorial Hospital | NN0400320 | Arizona | Community | 349 |
| OCEAN MOBILE HOME PARK | TX0360023 | Arizona | Community | 347 |
| SHANGRI LA RANCH | AZ0407660 | Arizona | Community | 345 |
| SCUA Lower Peridot Bush | 090400111 | Arizona | Community | 342 |
| Coppermine NTUA | NN0400814 | Arizona | Community | 342 |
| BELLA CAPRI MHP | AZ0420445 | Arizona | Community | 342 |
| MARICOPA CNTY PKS/USURY M | AZ0407136 | Arizona | Transient Non-Community | 340 |
| ASARCO INC-CASA GRANDE SMELTER | AZ0411337 | Arizona | Transient Non-Community | 340 |
| PICACHO DWID | AZ0411042 | Arizona | Community | 340 |
| Low Mountain Boarding School BIA | NN0435006 | Arizona | Community | 339 |
| Coal Mine Mesa - NTUA | 090400207 | Arizona | Community | 334 |
| TURNER RANCHES WATER | AZ0401053 | Arizona | Community | 330 |
| TUCSON RACQUET & FITNESS CLUB | AZ0410222 | Arizona | Non-Transient Non-Community | 330 |
| LA-Z-DAZE TP | AZ0415356 | Arizona | Transient Non-Community | 330 |
| AZ STATE PARKS CATALINA MOUNTAIN | AZ0410190 | Arizona | Transient Non-Community | 330 |
| Little Tucson | 090400040 | Arizona | Community | 328 |
| SIERRA VISTA MH VILLAGE | AZ0402101 | Arizona | Community | 328 |
| Lower Moencopi - Consecutive System | 090400058 | Arizona | Non-Transient Non-Community | 326 |
| LEISURE LAKE MOBILE ESTATES | CA1910066 | Arizona | Community | 325 |