Arizona Water Quality
Water hardness and quality data for 74 cities in Arizona, USA.
State average
249mg/L
14.5 gpg
Hardness level
🔴 Very Hard
3 lab-verified
Cities
74
75 with data
Alhambra
Pop. 127,764
PFAS: 4.5 ppt
Full report →Chandler
Pop. 260,828
PFAS: 10 ppt
Full report →Deer Valley
Pop. 165,656
PFAS: 3.5 ppt
Full report →Gilbert
Pop. 247,542
PFAS: 10 ppt
Full report →Glendale
Pop. 240,126
PFAS: 10 ppt
Full report →Maryvale
Pop. 208,189
PFAS: 5.3 ppt
Full report →Mesa
Pop. 471,825
PFAS: 0.2 ppt
Full report →Peoria
Pop. 190,985
PFAS: 74.1 ppt
Full report →Phoenix
Pop. 1,650,070
PFAS: 0 ppt
Full report →Scottsdale
Pop. 236,839
PFAS: 3.2 ppt
Full report →Surprise
Pop. 143,148
PFAS: 0 ppt
Full report →Tempe
Pop. 175,826
PFAS: 902.6 ppt
Full report →Tempe Junction
Pop. 158,368
PFAS: 902.6 ppt
Full report →Tucson
Pop. 542,629
PFAS: 4 ppt
Full report →Ahwatukee Foothills
Pop. 83,464
PFAS: 2.6 ppt
Full report →Apache Junction
Pop. 38,074
PFAS: 0 ppt
Full report →Avondale
Pop. 80,684
PFAS: 423.9 ppt
Full report →Buckeye
Pop. 50,876
PFAS: 0 ppt
Full report →Bullhead City
Pop. 39,445
PFAS: 45.8 ppt
Full report →Casa Grande
Pop. 51,460
PFAS: 0 ppt
Full report →Casas Adobes
Pop. 66,795
PFAS: 5.6 ppt
Full report →Catalina Foothills
Pop. 50,796
PFAS: 5.8 ppt
Full report →Central City
Pop. 58,161
PFAS: 5.4 ppt
Full report →El Mirage
Pop. 33,935
PFAS: 0 ppt
Full report →Encanto
Pop. 54,614
PFAS: 5.4 ppt
Full report →Flagstaff
Pop. 70,320
PFAS: 6.1 ppt
Full report →Florence
Pop. 31,110
PFAS: 94.1 ppt
Full report →Goodyear
Pop. 79,003
PFAS: 84.7 ppt
Full report →Lake Havasu City
Pop. 53,553
PFAS: 3 ppt
Full report →Marana
Pop. 41,315
PFAS: 110.3 ppt
Full report →Maricopa
Pop. 48,602
PFAS: 0 ppt
Full report →Oro Valley
Pop. 45,303
PFAS: 0 ppt
Full report →Prescott
Pop. 41,899
PFAS: 152.3 ppt
Full report →Prescott Valley
Pop. 42,197
PFAS: 2.6 ppt
Full report →Queen Creek
Pop. 34,614
PFAS: 0 ppt
Full report →San Luis
Pop. 31,520
PFAS: 0 ppt
Full report →San Tan Valley
Pop. 81,321
PFAS: 0 ppt
Full report →Sierra Vista
Pop. 43,355
PFAS: 6.5 ppt
Full report →Sun City
Pop. 37,499
PFAS: 4.3 ppt
Full report →Yuma
Pop. 95,548
PFAS: 0 ppt
Full report →Anthem
Pop. 21,700
PFAS: 5.1 ppt
Full report →Arizona City
Pop. 10,475
PFAS: 5.3 ppt
Full report →Camp Verde
Pop. 11,155
PFAS: 0 ppt
Full report →Chino Valley
Pop. 11,137
PFAS: 3.2 ppt
Full report →Coolidge
Pop. 12,297
PFAS: 4.7 ppt
Full report →Cottonwood
Pop. 11,818
PFAS: 3.2 ppt
Full report →Douglas
Pop. 16,592
PFAS: 0 ppt
Full report →Drexel Heights
Unincorporated area
Pop. 27,749
PFAS: 4.6 ppt
Full report →Eloy
Pop. 17,059
PFAS: 0 ppt
Full report →Flowing Wells
Pop. 16,419
PFAS: 3.4 ppt
Full report →Fortuna Foothills
Pop. 26,265
PFAS: 3.7 ppt
Full report →Fountain Hills
Pop. 23,899
PFAS: 3.8 ppt
Full report →Gold Camp
Pop. 10,159
PFAS: 5.1 ppt
Full report →Gold Canyon
Pop. 10,159
PFAS: 3.7 ppt
Full report →Green Valley
Pop. 21,391
PFAS: 0 ppt
Full report →Kingman
Pop. 28,912
PFAS: 0 ppt
Full report →New Kingman-Butler
Pop. 12,134
PFAS: 4.7 ppt
Full report →New River
Pop. 14,952
PFAS: 5.3 ppt
Full report →Nogales
Pop. 20,252
PFAS: 0 ppt
Full report →Paradise Valley
Pop. 13,922
PFAS: 3.7 ppt
Full report →Payson
Pop. 15,345
PFAS: 2738.4 ppt
Full report →Rio Rico
Pop. 18,962
PFAS: 4.9 ppt
Full report →Saddlebrooke
Pop. 12,574
PFAS: 5 ppt
Full report →Sahuarita
Pop. 25,707
PFAS: 0 ppt
Full report →Sedona
Pop. 10,388
PFAS: 77.6 ppt
Full report →Show Low
Pop. 10,860
PFAS: 0 ppt
Full report →Sierra Vista Southeast
Pop. 14,797
PFAS: 6.5 ppt
Full report →Somerton
Pop. 15,048
PFAS: 0 ppt
Full report →Sun City West
Pop. 24,535
PFAS: 4.3 ppt
Full report →Sun Lakes
Pop. 13,975
PFAS: 20.3 ppt
Full report →Tanque Verde
Pop. 16,901
PFAS: 5.4 ppt
Full report →Tucson Estates
Pop. 12,192
PFAS: 8.1 ppt
Full report →Vail
Pop. 10,208
PFAS: 0 ppt
Full report →Verde Village
Pop. 11,605
PFAS: 3.5 ppt
Full report →West Sedona
Pop. 11,299
PFAS: 3.1 ppt
Full report →