City of Fresno (CA) Water Quality

City of Fresno is a large public water system in EPA region 9 that provides tap water for the 93701 - 93706, 93711, 93721 - 93723, 93726 - 93728 zip codes. It has 510 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 9.6 µg/L. The maximum reported level of Manganese was 86 µg/L. There were 2 contamintants found in the City of Fresno water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (386)

1,2,3-trichloropropane (386)

1,3-butadiene (386)

1,4-dioxane (387)

1-butanol (335)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (336)

17-alpha-ethynylestradiol (387)

17-beta-estradiol (387)

1H,1H,2H,2H-perfluorodecane sulfonic acid (336)

1H,1H,2H,2H-perfluorohexane sulfonic acid (336)

1H,1H,2H,2H-perfluorooctane sulfonic acid (336)

2,4-dinitrotoluene (419)

2,6-dinitrotoluene (419)

2-methoxyethanol (335)

2-propen-1-ol (Allyl Alcohol) (335)

4,4'-dichloro dichlorophenyl ethylene (DDE) (419)

4,8-dioxa-3H-perfluorononanoic acid (336)

4-androstene-3,17-dione (387)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (336)

alpha-hexachlorocyclohexane (321)

anatoxin-a (16)

bromochloromethane (Halon 1011) (386)

bromomethane (386)

Butylated Hydroxyanisole (321)

chlorate (393)

chlorodifluoromethane (HCFC-22) (386)

chloromethane (386)

chlorpyrifos (321)

chromium (393)

chromium-6 (393)

cobalt (393)

cylindrospermopsin (16)

dimethipin (321)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (447)

equilin (387)

estriol (387)

estrone (387)

ethoprop (321)

Germanium (321)

HAA5 (five regulated haloacetic acids) (38)

HAA6Br (six brominated haloacetic acids) (38)

HAA9 (nine haloacetic acids) (38)

hexafluoropropylene oxide dimer acid (GenX) (336)

lithium (337)

Manganese (321)

methyl-tertiary-butyl-ether (MTBE) (441)

molinate (515)

molybdenum (393)