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 |
|---|---|---|---|---|
| ADOT BURNT WELL REST AREA | AZ0407141 | Arizona | Transient Non-Community | 808 |
| GREENEHAVEN WATER COMPANY | AZ0403037 | Arizona | Community | 807 |
| ADOT EHRENBERG REST AREA | AZ0415062 | Arizona | Transient Non-Community | 806 |
| PARK SHADOWS LLC | AZ0407354 | Arizona | Community | 800 |
| CHINO VALLEY SCHOOL - DEL RIO | AZ0413187 | Arizona | Non-Transient Non-Community | 800 |
| ORANGE GROVE WATER COMPANY | AZ0414366 | Arizona | Community | 800 |
| SILVERVIEW RV PARK | AZ0408164 | Arizona | Community | 800 |
| E & T WATER COMPANY | AZ0410040 | Arizona | Community | 800 |
| TUCSON ELECTRIC POWER CO | AZ0420583 | Arizona | Non-Transient Non-Community | 800 |
| ADOC ASPC FORT GRANT | AZ0405303 | Arizona | Community | 800 |
| SALT RIVER PROJ-CORONADO | AZ0401339 | Arizona | Community | 800 |
| TUCSON COUNTRY DAY SCHOOL | AZ0420018 | Arizona | Non-Transient Non-Community | 800 |
| ELFRIDA WID | AZ0402017 | Arizona | Community | 800 |
| PIMA COUNTY SHOPS-#1 MISSION R | AZ0420073 | Arizona | Transient Non-Community | 800 |
| MOHAVE VALLEY ELEM SCHOOL | AZ0408051 | Arizona | Non-Transient Non-Community | 800 |
| Iyanbito NTUA | NN3500258 | Arizona | Community | 797 |
| Cameron Community - NTUA | 090403010 | Arizona | Community | 795 |
| Kinlichee NTUA | NN0400321 | Arizona | Community | 787 |
| TUCSON WATER DEPT | AZ0410167 | Arizona | Community | 786 |
| COTTONWOOD MUNICIPAL WATER VV 1 | AZ0413060 | Arizona | Community | 785 |
| Lupton NTUA | NN0400282 | Arizona | Community | 783 |
| PEORIA, CITY OF-SUN SHAD | AZ0407043 | Arizona | Community | 777 |
| LIBERTY ELEMENTARY SCHOOL | AZ0407401 | Arizona | Non-Transient Non-Community | 775 |
| CITIZENS -BULLHEAD | AZ0408036 | Arizona | Community | 770 |
| Nageezi NTUA | NN3500296 | Arizona | Community | 763 |
| CITY OF PHOENIX-PENINSULA | AZ0407058 | Arizona | Community | 760 |
| Rock Point Community School BIA | NN0435011 | Arizona | Community | 758 |
| Red Valley North NTUA | NN0403058 | Arizona | Community | 756 |
| ORGAN PIPE NM HEADQUARTERS | AZ0410701 | Arizona | Community | 755 |
| Teec Nos Pos NTUA | NN0403055 | Arizona | Community | 752 |
| GADSDEN ELEMENTARY SCHOOL | AZ0414053 | Arizona | Non-Transient Non-Community | 750 |
| DESTINY PHOENIX RV RESORT | AZ0407687 | Arizona | Transient Non-Community | 750 |
| MCNARY UTILITIES COMPANY | AZ0401008 | Arizona | Community | 750 |
| CHINLE HIGH SCHOOL | AZ0401038 | Arizona | Community | 750 |
| METEOR CRATER VISITOR CENTER | AZ0403326 | Arizona | Transient Non-Community | 750 |
| HAPPY JACK RV PARK | AZ0403356 | Arizona | Transient Non-Community | 750 |
| FT COURAGE | AZ0401324 | Arizona | Transient Non-Community | 750 |
| MARANA MUNICIPAL - SILVERBELL GATEWAY | AZ0410501 | Arizona | Community | 750 |
| TURF PARADISE INC STABLE | AZ0407684 | Arizona | Non-Transient Non-Community | 750 |
| STURGEON CROMER ELEM SCHOOL | AZ0403069 | Arizona | Non-Transient Non-Community | 750 |
| LAKE MOHAVE HIGHLANDS | AZ0408062 | Arizona | Community | 746 |
| VALLEY UTILITIES-SAN MIG | AZ0407160 | Arizona | Community | 745 |
| Cameron NTUA | NN0403010 | Arizona | Community | 742 |
| Standing Rock NTUA | NN3503029 | Arizona | Community | 739 |
| ADOT PAINTED CLIFFS REST AREA | AZ0401357 | Arizona | Transient Non-Community | 735 |
| WALNUT CREEK WATER COMPANY | AZ0408078 | Arizona | Community | 728 |
| YAVAPAI WATER COMPANY | AZ0413010 | Arizona | Community | 728 |
| Cove NTUA | NN0403027 | Arizona | Community | 728 |
| LAKEWOOD ESTATES WATER COMPANY | AZ0410063 | Arizona | Community | 722 |
| MISSION PALMS APARTMENTS | AZ0420570 | Arizona | Community | 720 |