City of Glendale (AZ) Water Quality

City of Glendale is a large public water system in EPA region 9 that provides tap water for the 85301 - 85308, 85382 zip codes. It has 34 facilities where the water supply was tested for 85 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 19.8 µg/L. The maximum reported level of Manganese was 12 µg/L. There were 2 contamintants found in the City of Glendale water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (30)

1,2,3-trichloropropane (30)

1,3-butadiene (30)

1,4-dioxane (30)

1-butanol (28)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (22)

17-alpha-ethynylestradiol (30)

17-beta-estradiol (30)

1H,1H,2H,2H-perfluorodecane sulfonic acid (22)

1H,1H,2H,2H-perfluorohexane sulfonic acid (22)

1H,1H,2H,2H-perfluorooctane sulfonic acid (22)

2,4-dinitrotoluene (29)

2,6-dinitrotoluene (29)

2-methoxyethanol (28)

2-propen-1-ol (Allyl Alcohol) (28)

4,4'-dichloro dichlorophenyl ethylene (DDE) (30)

4,8-dioxa-3H-perfluorononanoic acid (22)

4-androstene-3,17-dione (30)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (22)

alpha-hexachlorocyclohexane (28)

anatoxin-a (23)

bromochloromethane (Halon 1011) (30)

bromomethane (30)

Butylated Hydroxyanisole (28)

chlorate (46)

chlorodifluoromethane (HCFC-22) (30)

chloromethane (30)

chlorpyrifos (28)

chromium (46)

chromium-6 (46)

cobalt (46)

cylindrospermopsin (23)

dimethipin (28)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (24)

equilin (30)

estriol (30)

estrone (30)

ethoprop (28)

Germanium (28)

HAA5 (five regulated haloacetic acids) (48)

HAA6Br (six brominated haloacetic acids) (48)

HAA9 (nine haloacetic acids) (48)

hexafluoropropylene oxide dimer acid (GenX) (22)

lithium (22)

Manganese (28)

methyl-tertiary-butyl-ether (MTBE) (25)

molinate (30)

molybdenum (46)

N-ethyl perfluorooctanesulfonamidoacetic acid (22)

N-methyl perfluorooctanesulfonamidoacetic acid (22)

nitrobenzene (25)

nonafluoro-3,6-dioxaheptanoic acid (22)

o-toluidine (28)

oxyfluorfen (28)

perchlorate (24)

perfluoro(2-ethoxyethane)sulfonic acid (22)

perfluoro-3-methoxypropanoic acid (22)

perfluoro-4-methoxybutanoic acid (22)

perfluorobutanesulfonic acid (52)

perfluorobutanoic acid (22)

perfluorodecanoic acid (22)

perfluorododecanoic acid (22)

perfluoroheptanesulfonic acid (22)

perfluoroheptanoic acid (52)

perfluorohexanesulfonic acid (52)

perfluorohexanoic acid (22)

perfluorononanoic acid (52)

perfluorooctanesulfonic acid (52)

perfluorooctanoic acid (52)

perfluoropentanesulfonic acid (22)

perfluoropentanoic acid (22)

perfluorotetradecanoic acid (22)

perfluorotridecanoic acid (22)

perfluoroundecanoic acid (22)

profenofos (28)

quinoline (28)

s-ethyl-dipropylthiocarbamate (EPTC) (30)

strontium (46)

tebuconazole (28)

terbacil (30)

testosterone (30)

total microcystins (22)

Total Permethrin (28)

tribufos (28)

vanadium (46)

Sampling Facilities

Cholla WTP
Multiple Sources (MX)

Cholla WTP POEEntry Point to the Distribution System (EP)

Pyramid Peak WTP
Surface Water (SW)

Pyramid Peak WTP POEEntry Point to the Distribution System (EP)

Well 22 (SRP)
Ground Water (GW)

Well 22 (SRP) POEEntry Point to the Distribution System (EP)

Well 27 (SRP)
Ground Water (GW)

Well 27 (SRP) POEEntry Point to the Distribution System (EP)

Well 43 (COG)
Ground Water (GW)

Well 43 (COG) POEEntry Point to the Distribution System (EP)

Well 122 (COF-Arrowhead)
Ground Water (GW)

Well 122 (COF-Arrowhead) POEEntry Point to the Distribution System (EP)

Well 16 (SRP)
Ground Water (GW)

Well 16 (SRP) POEEntry Point to the Distribution System (EP)

Oasis WTP
Multiple Sources (MX)

Oasis WTP POEEntry Point to the Distribution System (EP)

Well 30 (SRP)
Ground Water (GW)

Well 30 (SRP) POEEntry Point to the Distribution System (EP)

Well 40 (SRP)
Ground Water (GW)

Well 40 (SRP) POEEntry Point to the Distribution System (EP)

Camelback Ranch (CB-1R)
Ground Water (GW)

CB-1R POEEntry Point to the Distribution System (EP)

Distribution System - MX
Multiple Sources (MX)

S1 - Site 1 - Grid 1Distribution System (DS)
Site 5Maximum Residence Time (MR)
Site 11Maximum Residence Time (MR)

Distribution System - MX
Multiple Sources (MX)

S2 - Site 9 - Grid 17Distribution System (DS)
Site 8Maximum Residence Time (MR)
Site 9Maximum Residence Time (MR)

Distribution System - MX
Multiple Sources (MX)

S2 - Site 18 - Grid 50Distribution System (DS)

Distribution System - MX
Multiple Sources (MX)

S2 - Site 19 - Grid 3Distribution System (DS)

Distribution System - MX
Multiple Sources (MX)

S2 - Site 5 - Grid 8Distribution System (DS)

Distribution System - MX
Multiple Sources (MX)

S2 - Site 17 - Grid 12Distribution System (DS)

Distribution System - MX
Multiple Sources (MX)

S1 - Site 7 - Grid 34Distribution System (DS)

Distribution System - MX
Multiple Sources (MX)

S2 - Site 14 - Grid 38Distribution System (DS)

Distribution System - MX
Multiple Sources (MX)

S1 - Site 8 - Grid 39Distribution System (DS)

Distribution System - MX
Multiple Sources (MX)

S2 - Site 15 - Grid 40Distribution System (DS)

Distribution System - MX
Multiple Sources (MX)

S2 - Site 23 - Grid 45Distribution System (DS)

Distribution System - MX
Multiple Sources (MX)

S1 - Site 11 - Grid 54Distribution System (DS)

Well 18 (SRP)
Ground Water (GW)

Well 18 (SRP) POEEntry Point to the Distribution System (EP)

WELL NO. 40
Ground Water (GW)

POE 040Entry Point to the Distribution System (EP)
POE 040Entry Point to the Distribution System (EP)

ARROWHEAD 22
Ground Water (GW)

POE 122Entry Point to the Distribution System (EP)

WELL NO. 43
Ground Water (GW)

POE 043Entry Point to the Distribution System (EP)

WELL NO. 18
Ground Water (GW)

POE 018Entry Point to the Distribution System (EP)

WELL NO. 22
Ground Water (GW)

POE 022Entry Point to the Distribution System (EP)

WELL NO. 23
Ground Water (GW)

POE 023Entry Point to the Distribution System (EP)

WELL NO. 30
Ground Water (GW)

POE 030Entry Point to the Distribution System (EP)

WELL NO. 27
Ground Water (GW)

POE 027Entry Point to the Distribution System (EP)

PYRAMID PEAK WTP
Surface Water (SW)

POE 002Entry Point to the Distribution System (EP)

CHOLLA WTP
Surface Water (SW)

POE 001Entry Point to the Distribution System (EP)

FAQ

Is City of Glendale tap water safe to drink?

When was City of Glendale last tested for water contamination?

The latest water samples were taken on March 3rd, 2025.