City of Turlock (CA) Water Quality

City of Turlock is a large public water system in EPA region 9 that provides tap water for the 95380 zip codes. It has 22 facilities where the water supply was tested for 79 chemical contaminants that impact tap water quality and human health.

The maximum reported level of Manganese was 1.05 µg/L. There were 1 contamintants found in the City of Turlock water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (10)

1,2,3-trichloropropane (10)

1,3-butadiene (10)

1,4-dioxane (10)

1-butanol (10)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (10)

17-alpha-ethynylestradiol (10)

17-beta-estradiol (10)

1H,1H,2H,2H-perfluorodecane sulfonic acid (10)

1H,1H,2H,2H-perfluorohexane sulfonic acid (10)

1H,1H,2H,2H-perfluorooctane sulfonic acid (10)

2,4-dinitrotoluene (31)

2,6-dinitrotoluene (31)

2-methoxyethanol (10)

2-propen-1-ol (Allyl Alcohol) (10)

4,4'-dichloro dichlorophenyl ethylene (DDE) (31)

4,8-dioxa-3H-perfluorononanoic acid (10)

4-androstene-3,17-dione (10)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (10)

alpha-hexachlorocyclohexane (10)

bromochloromethane (Halon 1011) (10)

bromomethane (10)

Butylated Hydroxyanisole (10)

chlorate (20)

chlorodifluoromethane (HCFC-22) (10)

chloromethane (10)

chlorpyrifos (10)

chromium (20)

chromium-6 (20)

cobalt (20)

dimethipin (10)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (31)

equilin (10)

estriol (10)

estrone (10)

ethoprop (10)

Germanium (10)

hexafluoropropylene oxide dimer acid (GenX) (10)

lithium (10)

Manganese (10)

methyl-tertiary-butyl-ether (MTBE) (31)

molinate (31)

molybdenum (20)

N-ethyl perfluorooctanesulfonamidoacetic acid (10)

N-methyl perfluorooctanesulfonamidoacetic acid (10)

nitrobenzene (31)

nonafluoro-3,6-dioxaheptanoic acid (10)

o-toluidine (10)

oxyfluorfen (10)

perchlorate (31)

perfluoro(2-ethoxyethane)sulfonic acid (10)

perfluoro-3-methoxypropanoic acid (10)

perfluoro-4-methoxybutanoic acid (10)

perfluorobutanesulfonic acid (20)

perfluorobutanoic acid (10)

perfluorodecanoic acid (10)

perfluorododecanoic acid (10)

perfluoroheptanesulfonic acid (10)

perfluoroheptanoic acid (20)

perfluorohexanesulfonic acid (20)

perfluorohexanoic acid (10)

perfluorononanoic acid (20)

perfluorooctanesulfonic acid (20)

perfluorooctanoic acid (20)

perfluoropentanesulfonic acid (10)

perfluoropentanoic acid (10)

perfluorotetradecanoic acid (10)

perfluorotridecanoic acid (10)

perfluoroundecanoic acid (10)

profenofos (10)

quinoline (10)

s-ethyl-dipropylthiocarbamate (EPTC) (31)

strontium (20)

tebuconazole (10)

terbacil (31)

testosterone (10)

Total Permethrin (10)

tribufos (10)

vanadium (20)

Sampling Facilities

Well 8
Ground Water (GW)

Entry Point to Dist. SystemEntry Point to the Distribution System (EP)
WELL 08 05S/10E-13D03SR (SR)

Well 27
Ground Water (GW)

Entry Point to Dist. SystemEntry Point to the Distribution System (EP)
WELL 27 5010019-027SR (SR)

Well 30
Ground Water (GW)

Entry Point to Dist. SystemEntry Point to the Distribution System (EP)
WELL 30 5010019-030SR (SR)

Well 35
Ground Water (GW)

Entry Point to Dist. SystemEntry Point to the Distribution System (EP)
WELL 35SR (SR)

Well 36
Ground Water (GW)

Entry Point to Dist. SystemEntry Point to the Distribution System (EP)
WELL 36SR (SR)

Distribution System
Ground Water (GW)

DSMRT for Well 8Maximum Residence Time (MR)
DSMRT for Well 27Maximum Residence Time (MR)
DSMRT for Well 30Maximum Residence Time (MR)
DSMRT for Well 35Maximum Residence Time (MR)
DSMRT for Well 36Maximum Residence Time (MR)

WELL 03
Ground Water (GW)

WELL 03 05S/10E-10A01SR (SR)

WELL 04
Ground Water (GW)

WELL 04 05S/10E-16A01SR (SR)

WELL 10
Ground Water (GW)

WELL 10 05S/10E-14R01SR (SR)

WELL 13
Ground Water (GW)

WELL 13 05S/10E-14G01SR (SR)

WELL 14
Ground Water (GW)

WELL 14 05S/10E-13F01SR (SR)

WELL 15
Ground Water (GW)

WELL 15 05S/10E-22D01SR (SR)

WELL 19
Ground Water (GW)

WELL 19 05S/10E-10Q01SR (SR)

WELL 20
Ground Water (GW)

WELL 20 05S/10E-10D01SR (SR)

WELL 22
Ground Water (GW)

WELL 22 05S/10E-26D01SR (SR)

WELL 24
Ground Water (GW)

WELL 24 05S/10E-12K01SR (SR)

WELL 28
Ground Water (GW)

WELL 28 5010019-028SR (SR)

WELL 29
Ground Water (GW)

WELL 29 5010019-029SR (SR)

WELL 31
Ground Water (GW)

WELL 31 5010019-031SR (SR)

WELL 32
Ground Water (GW)

WELL 32 5010019-032SR (SR)

WELL 33
Ground Water (GW)

WELL 33 5010019-033SR (SR)

WELL 34
Ground Water (GW)

WELL 34SR (SR)

FAQ

Is City of Turlock tap water safe to drink?

When was City of Turlock last tested for water contamination?

The latest water samples were taken on June 1st, 2023.