Gwinnett Co. Dept. of Water Resources (GA) Water Quality

Gwinnett Co. Dept. of Water Resources is a large public water system in EPA region 4 that provides tap water for the 30011, 30012, 30019, 30039, 30044 - 30047, 30058, 30078, 30087, 30093, 30097, 30350, 30518, 30519, 30620 zip codes. It has 3 facilities where the water supply was tested for 85 chemical contaminants that impact tap water quality and human health.

The maximum reported level of 1-butanol was 2.1 µg/L. The maximum reported level of HAA5 (five regulated haloacetic acids) was 27.2 µg/L. The maximum reported level of Manganese was 5 µg/L. There were 3 contamintants found in the Gwinnett Co. Dept. of Water Resources water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (8)

1,2,3-trichloropropane (8)

1,3-butadiene (8)

1,4-dioxane (8)

1-butanol (8)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (8)

17-alpha-ethynylestradiol (8)

17-beta-estradiol (8)

1H,1H,2H,2H-perfluorodecane sulfonic acid (8)

1H,1H,2H,2H-perfluorohexane sulfonic acid (8)

1H,1H,2H,2H-perfluorooctane sulfonic acid (8)

2,4-dinitrotoluene (4)

2,6-dinitrotoluene (4)

2-methoxyethanol (8)

2-propen-1-ol (Allyl Alcohol) (8)

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

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

4-androstene-3,17-dione (8)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (8)

alpha-hexachlorocyclohexane (8)

anatoxin-a (16)

bromochloromethane (Halon 1011) (8)

bromomethane (8)

Butylated Hydroxyanisole (8)

chlorate (12)

chlorodifluoromethane (HCFC-22) (8)

chloromethane (8)

chlorpyrifos (8)

chromium (12)

chromium-6 (12)

cobalt (12)

cylindrospermopsin (16)

dimethipin (8)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (4)

equilin (8)

estriol (8)

estrone (8)

ethoprop (8)

Germanium (8)

HAA5 (five regulated haloacetic acids) (48)

HAA6Br (six brominated haloacetic acids) (48)

HAA9 (nine haloacetic acids) (48)

hexafluoropropylene oxide dimer acid (GenX) (8)

lithium (8)

Manganese (8)

methyl-tertiary-butyl-ether (MTBE) (4)

molinate (4)

molybdenum (12)

N-ethyl perfluorooctanesulfonamidoacetic acid (8)

N-methyl perfluorooctanesulfonamidoacetic acid (8)

nitrobenzene (4)

nonafluoro-3,6-dioxaheptanoic acid (8)

o-toluidine (8)

oxyfluorfen (8)

perchlorate (4)

perfluoro(2-ethoxyethane)sulfonic acid (8)

perfluoro-3-methoxypropanoic acid (8)

perfluoro-4-methoxybutanoic acid (8)

perfluorobutanesulfonic acid (16)

perfluorobutanoic acid (8)

perfluorodecanoic acid (8)

perfluorododecanoic acid (8)

perfluoroheptanesulfonic acid (8)

perfluoroheptanoic acid (16)

perfluorohexanesulfonic acid (16)

perfluorohexanoic acid (8)

perfluorononanoic acid (16)

perfluorooctanesulfonic acid (16)

perfluorooctanoic acid (16)

perfluoropentanesulfonic acid (8)

perfluoropentanoic acid (8)

perfluorotetradecanoic acid (8)

perfluorotridecanoic acid (8)

perfluoroundecanoic acid (8)

profenofos (8)

quinoline (8)

s-ethyl-dipropylthiocarbamate (EPTC) (4)

strontium (12)

tebuconazole (8)

terbacil (4)

testosterone (8)

total microcystins (14)

Total Permethrin (8)

tribufos (8)

vanadium (12)

Sampling Facilities

Lanier Plant (2601 Buford Dam Rd.)
Surface Water (SW)

Finished Water TapEntry Point to the Distribution System (EP)

Shoal Creek Filter Plant
Surface Water (SW)

Finished Water TapEntry Point to the Distribution System (EP)

Distribution System
Surface Water (SW)

2734 Michelle Lee DriveDistribution System (DS)
5230 Candleberry DriveDistribution System (DS)
3275 N. Berkley LakeDistribution System (DS)
5300 Spalding DriveDistribution System (DS)
3205 NW June Ivey RoadDistribution System (DS)
2470 Snowshoe BendDistribution System (DS)
1690 Pleasant Hill RoadDistribution System (DS)
3811 Brittan Glade Tr.Distribution System (DS)
2723 N. Bogan RoadDistribution System (DS)
2114 Green Gate Pl.Distribution System (DS)
1549 Prospect RoadDistribution System (DS)
3610 Cedar Springs LaneDistribution System (DS)
4405 McCord/Livsey Rd.Maximum Residence Time (MR)

FAQ

Is Gwinnett Co. Dept. of Water Resources tap water safe to drink?

When was Gwinnett Co. Dept. of Water Resources last tested for water contamination?

The latest water samples were taken on December 9th, 2024.