Pinal County, Arizona — public water systems
94 active public water systems serve Pinal County, reporting 505.2K people served.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
94
Population served
505.2K
Community systems
64
Groundwater share
98.9%
Water systems in Pinal County
| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Arizona Water Co - Pinal Valley | Pinal | 134,432 | Community | Groundwater |
| 2 | Epcor - San Tan | Pinal | 87,435 | Community | Groundwater |
| 3 | Gw Santa Cruz Water Co | Pinal | 84,000 | Community | Groundwater |
| 4 | Arizona Water Co - Apache Junction | Pinal | 62,055 | Community | Groundwater |
| 5 | Lago Del Oro Water Company | Pinal | 18,132 | Community | Groundwater |
| 6 | Florence Water Company | Pinal | 15,900 | Community | Groundwater |
| 7 | Apache Junction Water District | Pinal | 15,610 | Community | Surface water |
| 8 | Arizona Water Co - Oracle | Pinal | 10,585 | Community | Groundwater |
| 9 | Epcor - San Tan Anthem | Pinal | 10,362 | Community | Groundwater |
| 10 | Cca - Eloy Complex | Pinal | 8,852 | Community | Groundwater |
| 11 | Eloy City of | Pinal | 7,903 | Community | Groundwater |
| 12 | Arizona Water Co - San Manuel | Pinal | 4,748 | Community | Purchased groundwater |
| 13 | Arizona Water Co - Superior | Pinal | 4,393 | Community | Groundwater |
| 14 | Adoc Eyman Unit | Pinal | 3,969 | Community | Groundwater |
| 15 | Gw Santa Cruz Water Co - Red Rock | Pinal | 3,813 | Community | Groundwater |
| 16 | Goodman Water Company | Pinal | 2,656 | Community | Groundwater |
| 17 | Picacho Water Company | Pinal | 2,440 | Community | Groundwater |
| 18 | Thunderbird Farms Dwid | Pinal | 2,231 | Community | Groundwater |
| 19 | Kearny Town of | Pinal | 1,950 | Community | Groundwater |
| 20 | Arizona Water Co - Tierra Grande | Pinal | 1,796 | Community | Groundwater |
| 21 | Queen Valley Dwid | Pinal | 1,200 | Community | Groundwater |
| 22 | Mammoth Town of | Pinal | 1,181 | Community | Groundwater |
| 23 | Gw Santa Cruz Water - Maricopa Sw | Pinal | 1,170 | Community | Groundwater |
| 24 | Copper Mountain Ranch Cfd | Pinal | 1,071 | Community | Groundwater |
| 25 | Adoc Florence Asp | Pinal | 1,001 | Community | Groundwater |
| 26 | Awc - Casa Grande West Water Company | Pinal | 943 | Community | Groundwater |
| 27 | Maricopa Consolidated Dwid | Pinal | 928 | Community | Groundwater |
| 28 | Pinal County Justice Complex | Pinal | 820 | Community | Purchased groundwater |
| 29 | Arizona Water Co - Stanfield | Pinal | 639 | Community | Groundwater |
| 30 | Tonto Basin Water - Cactus Forest | Pinal | 613 | Community | Groundwater |
| 31 | Sun Valley Farms Unit Vi | Pinal | 600 | Community | Groundwater |
| 32 | Desert Gardens Rv Resort Co-Op, Inc. | Pinal | 532 | Community | Groundwater |
| 33 | Papago Butte Dwid | Pinal | 530 | Community | Groundwater |
| 34 | Town of Florence - Rodeo Well | Pinal | 500 | Transient non-community | Groundwater |
| 35 | Silver Bell Army Heliport | Pinal | 500 | Non-transient non-community | Groundwater |
| 36 | Arizona Training Program | Pinal | 470 | Community | Groundwater |
| 37 | Goldfield Ghost Town | Pinal | 450 | Transient non-community | Groundwater |
| 38 | Maricopa Mountain Dwid 1 | Pinal | 450 | Community | Groundwater |
| 39 | Park Water Company Inc. | Pinal | 416 | Community | Groundwater |
| 40 | Valle Escondido | Pinal | 405 | Community | Groundwater |
| 41 | Picacho Peak Rv Resort | Pinal | 400 | Community | Purchased groundwater |
| 42 | Marana Aerospace Solutions | Pinal | 400 | Non-transient non-community | Groundwater |
| 43 | Skyline Resort Rv Park | Pinal | 375 | Community | Groundwater |
| 44 | Silverbell Irrigation & Drainage Dist | Pinal | 375 | Community | Groundwater |
| 45 | Picacho Dwid | Pinal | 340 | Community | Groundwater |
| 46 | Jo Combs Elementary School | Pinal | 325 | Non-transient non-community | Groundwater |
| 47 | Resolution Copper Company | Pinal | 300 | Non-transient non-community | Groundwater |
| 48 | Villa Grande Dwid | Pinal | 283 | Community | Groundwater |
| 49 | Sunland Water Company | Pinal | 227 | Community | Groundwater |
| 50 | Arizonian Rv Resort | Pinal | 225 | Community | Groundwater |