DeKalb County (GA) Water Quality

DeKalb County is a large public water system in EPA region 4 that provides tap water for the 30002, 30021, 30032 - 30035, 30058, 30074, 30083 - 30088, 30294, 30319, 30329, 30338, 30341, 30360 zip codes. It has 2 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 22.139 µg/L. The maximum reported level of Manganese was 58.282 µg/L. There were 2 contamintants found in the DeKalb County water supply at levels that were above the minimum reporting level.

Table of Contents
Contaminants
Facilities
FAQ

Contaminants

Jump To Contaminant
1,1-dichloroethane (4)
1,2,3-trichloropropane (4)
1,3-butadiene (4)
1,4-dioxane (4)
1-butanol (4)
11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (3)
17-alpha-ethynylestradiol (4)
17-beta-estradiol (4)
1H,1H,2H,2H-perfluorodecane sulfonic acid (3)
1H,1H,2H,2H-perfluorohexane sulfonic acid (3)
1H,1H,2H,2H-perfluorooctane sulfonic acid (3)
2,4-dinitrotoluene (4)
2,6-dinitrotoluene (4)
2-methoxyethanol (4)
2-propen-1-ol (Allyl Alcohol) (4)
4,4'-dichloro dichlorophenyl ethylene (DDE) (4)
4,8-dioxa-3H-perfluorononanoic acid (3)
4-androstene-3,17-dione (4)
9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (3)
alpha-hexachlorocyclohexane (4)
anatoxin-a (8)
bromochloromethane (Halon 1011) (4)
bromomethane (4)
Butylated Hydroxyanisole (4)
chlorate (8)
chlorodifluoromethane (HCFC-22) (4)
chloromethane (4)
chlorpyrifos (4)
chromium (8)
chromium-6 (8)
cobalt (8)
cylindrospermopsin (8)
dimethipin (4)
dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (4)
equilin (4)
estriol (4)
estrone (4)
ethoprop (4)
Germanium (4)
HAA5 (five regulated haloacetic acids) (48)
HAA6Br (six brominated haloacetic acids) (48)
HAA9 (nine haloacetic acids) (48)
hexafluoropropylene oxide dimer acid (GenX) (3)
lithium (3)
Manganese (4)
methyl-tertiary-butyl-ether (MTBE) (4)
molinate (4)
molybdenum (8)
N-ethyl perfluorooctanesulfonamidoacetic acid (3)
N-methyl perfluorooctanesulfonamidoacetic acid (3)
nitrobenzene (4)
nonafluoro-3,6-dioxaheptanoic acid (3)
o-toluidine (4)
oxyfluorfen (4)
perchlorate (4)
perfluoro(2-ethoxyethane)sulfonic acid (3)
perfluoro-3-methoxypropanoic acid (3)
perfluoro-4-methoxybutanoic acid (3)
perfluorobutanesulfonic acid (7)
perfluorobutanoic acid (3)
perfluorodecanoic acid (3)
perfluorododecanoic acid (3)
perfluoroheptanesulfonic acid (3)
perfluoroheptanoic acid (7)
perfluorohexanesulfonic acid (7)
perfluorohexanoic acid (3)
perfluorononanoic acid (7)
perfluorooctanesulfonic acid (7)
perfluorooctanoic acid (7)
perfluoropentanesulfonic acid (3)
perfluoropentanoic acid (3)
perfluorotetradecanoic acid (3)
perfluorotridecanoic acid (3)
perfluoroundecanoic acid (3)
profenofos (4)
quinoline (4)
s-ethyl-dipropylthiocarbamate (EPTC) (4)
strontium (8)
tebuconazole (4)
terbacil (4)
testosterone (4)
total microcystins (8)
Total Permethrin (4)
tribufos (4)
vanadium (8)

1,1-dichloroethane (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: ?

Contaminant Details

1,2,3-trichloropropane (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: ?

Contaminant Details

1,3-butadiene (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.1 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.1 µg/L

Below Reporting Level

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.1 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.1 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.1 µg/L
Reference Level: ?

Contaminant Details

1,4-dioxane (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.07 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.07 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.07 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.07 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.07 µg/L
Reference Level: ?

Contaminant Details

1-butanol (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 2 µg/L
Reference Level: 700 µg/L

Contaminant Details

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

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

17-alpha-ethynylestradiol (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0009 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0009 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0009 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0009 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.0009 µg/L
Reference Level: ?

Contaminant Details

17-beta-estradiol (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0004 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0004 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0004 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0004 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.0004 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorodecane sulfonic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorohexane sulfonic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorooctane sulfonic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

2,4-dinitrotoluene (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

8/11/2003

22 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

5/6/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

2/11/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

10/8/2002

23 years ago

Minimum Reporting Level: 2 µg/L
Reference Level: ?

Contaminant Details

2,6-dinitrotoluene (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

8/11/2003

22 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

5/6/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

2/11/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

10/8/2002

23 years ago

Minimum Reporting Level: 2 µg/L
Reference Level: ?

Contaminant Details

2-methoxyethanol (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.4 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.4 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.4 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.4 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.4 µg/L
Reference Level: 21 µg/L

Contaminant Details

2-propen-1-ol (Allyl Alcohol) (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.5 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.5 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.5 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.5 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.5 µg/L
Reference Level: 35 µg/L

Contaminant Details

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

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.8 µg/L

Below Reporting Level

8/11/2003

22 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.8 µg/L

Below Reporting Level

5/6/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.8 µg/L

Below Reporting Level

2/11/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.8 µg/L

Below Reporting Level

10/8/2002

23 years ago

Minimum Reporting Level: 0.8 µg/L
Reference Level: ?

Contaminant Details

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

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

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

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0003 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0003 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0003 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0003 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.0003 µg/L
Reference Level: ?

Contaminant Details

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

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.002 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.002 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.002 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.002 µg/L
Reference Level: ?

Contaminant Details

alpha-hexachlorocyclohexane (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.01 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.01 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.01 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.01 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.01 µg/L
Reference Level: 0.006 µg/L

Contaminant Details

anatoxin-a (8)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

11/19/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

11/5/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

10/15/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

10/1/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

9/17/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

9/3/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

8/20/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

8/6/2019

6 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: ?

Contaminant Details

bromochloromethane (Halon 1011) (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.06 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.06 µg/L

Below Reporting Level

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.06 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.06 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.06 µg/L
Reference Level: ?

Contaminant Details

bromomethane (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: ?

Contaminant Details

Butylated Hydroxyanisole (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: ?

Contaminant Details

chlorate (8)

4664 Flat Bridge Rd.

Distribution System ℹ️

23.173 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 3.173 µg/L

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<20 µg/L

Below Reporting Level

11/18/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

35.433 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 15.433 µg/L

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

25.87 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 5.87 µg/L

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

45.525 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 25.525 µg/L

4/22/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

31.921 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 11.921 µg/L

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

24.358 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 4.358 µg/L

1/14/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

22.79 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 2.79 µg/L

1/14/2013

13 years ago

Minimum Reporting Level: 20 µg/L
Reference Level: ?

Contaminant Details

chlorodifluoromethane (HCFC-22) (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.08 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.08 µg/L

Below Reporting Level

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.08 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.08 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.08 µg/L
Reference Level: ?

Contaminant Details

chloromethane (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: ?

Contaminant Details

chlorpyrifos (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: 2 µg/L

Contaminant Details

chromium (8)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

11/18/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

7/16/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

0.347 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.147 µg/L

4/22/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

1/14/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: ?

Contaminant Details

chromium-6 (8)

4664 Flat Bridge Rd.

Distribution System ℹ️

0.047 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.017 µg/L

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

0.055 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.025 µg/L

7/16/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

0.049 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.019 µg/L

7/16/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

0.048 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.018 µg/L

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

0.041 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.011 µg/L

4/22/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

0.05 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.02 µg/L

1/14/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

0.046 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.016 µg/L

1/14/2013

13 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: ?

Contaminant Details

cobalt (8)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

11/18/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

7/16/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

4/22/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

1/14/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 1 µg/L
Reference Level: ?

Contaminant Details

cylindrospermopsin (8)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

11/19/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

11/5/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

10/15/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

10/1/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

9/17/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

9/3/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

8/20/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

8/6/2019

6 years ago

Minimum Reporting Level: 0.09 µg/L
Reference Level: 0.7 µg/L

Contaminant Details

dimethipin (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: 140 µg/L

Contaminant Details

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

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

8/11/2003

22 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

5/6/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

2/11/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

10/8/2002

23 years ago

Minimum Reporting Level: 1 µg/L
Reference Level: ?

Contaminant Details

equilin (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

estriol (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0008 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0008 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0008 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0008 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.0008 µg/L
Reference Level: ?

Contaminant Details

estrone (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.002 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.002 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.002 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.002 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.002 µg/L
Reference Level: ?

Contaminant Details

ethoprop (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: 1.14 µg/L

Contaminant Details

Germanium (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.3 µg/L
Reference Level: ?

Contaminant Details

HAA5 (five regulated haloacetic acids) (48)

4664 Flat Bridge Road

Distribution System ℹ️

9.789 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

4242 Lavista Road

Distribution System ℹ️

8.609 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

3400 Moreland Avenue

Distribution System ℹ️

8.44 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

8.121 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

8.1 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

7.472 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

7.435 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

1569 Wellborn Road

Distribution System ℹ️

6.989 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

6.939 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

2854 Panola Rd.

Distribution System ℹ️

6.717 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

6821 Church Street

Distribution System ℹ️

6.605 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

0.909 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

12.8 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

4664 Flat Bridge Road

Distribution System ℹ️

10.553 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

8.669 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

4242 Lavista Road

Distribution System ℹ️

8.411 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

8.373 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

3400 Moreland Avenue

Distribution System ℹ️

7.641 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

6821 Church Street

Distribution System ℹ️

7.341 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

7.251 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

7.151 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

1569 Wellborn Road

Distribution System ℹ️

6.538 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

2854 Panola Rd.

Distribution System ℹ️

5.869 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

0.921 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

1569 Wellborn Road

Distribution System ℹ️

22.139 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

4242 Lavista Road

Distribution System ℹ️

10.336 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

4664 Flat Bridge Road

Distribution System ℹ️

9.895 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

3400 Moreland Avenue

Distribution System ℹ️

8.127 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

7.873 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

7.744 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

7.331 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

7.072 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

2854 Panola Rd.

Distribution System ℹ️

7.061 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

6821 Church Street

Distribution System ℹ️

7.044 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

6.818 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

5.163 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

4664 Flat Bridge Road

Distribution System ℹ️

12.01 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

11.567 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

4242 Lavista Road

Distribution System ℹ️

11.155 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

1569 Wellborn Road

Distribution System ℹ️

10.246 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

3400 Moreland Avenue

Distribution System ℹ️

10.233 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

6821 Church Street

Distribution System ℹ️

9.484 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

8.913 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

8.363 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

7.371 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

6.972 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

2854 Panola Rd.

Distribution System ℹ️

6.447 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

2.413 µg/L

Meets Reporting Threshold

8/14/2019

6 years ago

Minimum Reporting Level: 0.5 µg/L
Reference Level: 60 µg/L

Contaminant Details

HAA6Br (six brominated haloacetic acids) (48)

3400 Moreland Avenue

Distribution System ℹ️

3.72 µg/L

5/12/2020

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

3.431 µg/L

5/12/2020

6 years ago

4664 Flat Bridge Road

Distribution System ℹ️

3.151 µg/L

5/12/2020

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

3.05 µg/L

5/12/2020

6 years ago

4242 Lavista Road

Distribution System ℹ️

2.856 µg/L

5/12/2020

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

2.852 µg/L

5/12/2020

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

2.707 µg/L

5/12/2020

6 years ago

1569 Wellborn Road

Distribution System ℹ️

2.478 µg/L

5/12/2020

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

2.449 µg/L

5/12/2020

6 years ago

2854 Panola Rd.

Distribution System ℹ️

2.403 µg/L

5/12/2020

6 years ago

6821 Church Street

Distribution System ℹ️

2.253 µg/L

5/12/2020

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

0 µg/L

5/12/2020

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

3.743 µg/L

2/11/2020

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

3.475 µg/L

2/11/2020

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

3.463 µg/L

2/11/2020

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

3.417 µg/L

2/11/2020

6 years ago

4664 Flat Bridge Road

Distribution System ℹ️

3.281 µg/L

2/11/2020

6 years ago

3400 Moreland Avenue

Distribution System ℹ️

3.199 µg/L

2/11/2020

6 years ago

4242 Lavista Road

Distribution System ℹ️

2.808 µg/L

2/11/2020

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

2.67 µg/L

2/11/2020

6 years ago

6821 Church Street

Distribution System ℹ️

2.626 µg/L

2/11/2020

6 years ago

1569 Wellborn Road

Distribution System ℹ️

2.584 µg/L

2/11/2020

6 years ago

2854 Panola Rd.

Distribution System ℹ️

2.185 µg/L

2/11/2020

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

0 µg/L

2/11/2020

6 years ago

1569 Wellborn Road

Distribution System ℹ️

3.827 µg/L

11/12/2019

6 years ago

4242 Lavista Road

Distribution System ℹ️

3.243 µg/L

11/12/2019

6 years ago

4664 Flat Bridge Road

Distribution System ℹ️

2.976 µg/L

11/12/2019

6 years ago

3400 Moreland Avenue

Distribution System ℹ️

2.766 µg/L

11/12/2019

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

2.696 µg/L

11/12/2019

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

2.579 µg/L

11/12/2019

6 years ago

6821 Church Street

Distribution System ℹ️

2.509 µg/L

11/12/2019

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

2.151 µg/L

11/12/2019

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

2.037 µg/L

11/12/2019

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

2.012 µg/L

11/12/2019

6 years ago

2854 Panola Rd.

Distribution System ℹ️

1.982 µg/L

11/12/2019

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

1.432 µg/L

11/12/2019

6 years ago

4664 Flat Bridge Road

Distribution System ℹ️

3.77 µg/L

8/14/2019

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

3.75 µg/L

8/14/2019

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

3.128 µg/L

8/14/2019

6 years ago

1569 Wellborn Road

Distribution System ℹ️

3.101 µg/L

8/14/2019

6 years ago

3400 Moreland Avenue

Distribution System ℹ️

2.916 µg/L

8/14/2019

6 years ago

4242 Lavista Road

Distribution System ℹ️

2.862 µg/L

8/14/2019

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

2.737 µg/L

8/14/2019

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

2.682 µg/L

8/14/2019

6 years ago

6821 Church Street

Distribution System ℹ️

2.644 µg/L

8/14/2019

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

2.581 µg/L

8/14/2019

6 years ago

2854 Panola Rd.

Distribution System ℹ️

2.238 µg/L

8/14/2019

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

0 µg/L

8/14/2019

6 years ago

Minimum Reporting Level: 0 µg/L
Reference Level: ?

Contaminant Details

HAA9 (nine haloacetic acids) (48)

4664 Flat Bridge Road

Distribution System ℹ️

12.062 µg/L

5/12/2020

6 years ago

3400 Moreland Avenue

Distribution System ℹ️

11.249 µg/L

5/12/2020

6 years ago

4242 Lavista Road

Distribution System ℹ️

10.473 µg/L

5/12/2020

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

9.99 µg/L

5/12/2020

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

9.902 µg/L

5/12/2020

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

9.894 µg/L

5/12/2020

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

9.536 µg/L

5/12/2020

6 years ago

1569 Wellborn Road

Distribution System ℹ️

8.663 µg/L

5/12/2020

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

8.501 µg/L

5/12/2020

6 years ago

2854 Panola Rd.

Distribution System ℹ️

8.173 µg/L

5/12/2020

6 years ago

6821 Church Street

Distribution System ℹ️

8.115 µg/L

5/12/2020

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

0.909 µg/L

5/12/2020

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

16.063 µg/L

2/11/2020

6 years ago

4664 Flat Bridge Road

Distribution System ℹ️

13.203 µg/L

2/11/2020

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

11.64 µg/L

2/11/2020

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

10.829 µg/L

2/11/2020

6 years ago

4242 Lavista Road

Distribution System ℹ️

10.824 µg/L

2/11/2020

6 years ago

3400 Moreland Avenue

Distribution System ℹ️

10.434 µg/L

2/11/2020

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

9.857 µg/L

2/11/2020

6 years ago

6821 Church Street

Distribution System ℹ️

9.586 µg/L

2/11/2020

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

9.356 µg/L

2/11/2020

6 years ago

1569 Wellborn Road

Distribution System ℹ️

8.675 µg/L

2/11/2020

6 years ago

2854 Panola Rd.

Distribution System ℹ️

7.552 µg/L

2/11/2020

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

0.921 µg/L

2/11/2020

6 years ago

1569 Wellborn Road

Distribution System ℹ️

25.299 µg/L

11/12/2019

6 years ago

4242 Lavista Road

Distribution System ℹ️

12.715 µg/L

11/12/2019

6 years ago

4664 Flat Bridge Road

Distribution System ℹ️

12.223 µg/L

11/12/2019

6 years ago

3400 Moreland Avenue

Distribution System ℹ️

10.415 µg/L

11/12/2019

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

10.097 µg/L

11/12/2019

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

9.447 µg/L

11/12/2019

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

9.393 µg/L

11/12/2019

6 years ago

6821 Church Street

Distribution System ℹ️

9.12 µg/L

11/12/2019

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

8.6 µg/L

11/12/2019

6 years ago

2854 Panola Rd.

Distribution System ℹ️

8.57 µg/L

11/12/2019

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

8.355 µg/L

11/12/2019

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

6.272 µg/L

11/12/2019

6 years ago

2802 Ward Lake Road

Distribution System ℹ️

14.724 µg/L

8/14/2019

6 years ago

4664 Flat Bridge Road

Distribution System ℹ️

14.667 µg/L

8/14/2019

6 years ago

4242 Lavista Road

Distribution System ℹ️

13.417 µg/L

8/14/2019

6 years ago

1569 Wellborn Road

Distribution System ℹ️

12.785 µg/L

8/14/2019

6 years ago

3400 Moreland Avenue

Distribution System ℹ️

12.577 µg/L

8/14/2019

6 years ago

6821 Church Street

Distribution System ℹ️

11.609 µg/L

8/14/2019

6 years ago

2326 Bouldercrest Road

Distribution System ℹ️

11.5 µg/L

8/14/2019

6 years ago

2830 Turner Hill Road

Distribution System ℹ️

10.471 µg/L

8/14/2019

6 years ago

4124 Flakes Mill Road

Distribution System ℹ️

9.386 µg/L

8/14/2019

6 years ago

1580 Roadhaven Drive

Distribution System ℹ️

9.181 µg/L

8/14/2019

6 years ago

2854 Panola Rd.

Distribution System ℹ️

8.173 µg/L

8/14/2019

6 years ago

1550 Lilburn-Stone Mountain Rd.

Distribution System ℹ️

2.413 µg/L

8/14/2019

6 years ago

Minimum Reporting Level: 0 µg/L
Reference Level: ?

Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

lithium (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<9 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<9 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<9 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 9 µg/L
Reference Level: ?

Contaminant Details

Manganese (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

0.947 µg/L

Meets Reporting Threshold

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

1.827 µg/L

Meets Reporting Threshold

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

58.282 µg/L

Meets Reporting Threshold

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

2.9 µg/L

Meets Reporting Threshold

8/13/2019

6 years ago

Minimum Reporting Level: 0.4 µg/L
Reference Level: 300 µg/L

Contaminant Details

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

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<5 µg/L

Below Reporting Level

8/11/2003

22 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<5 µg/L

Below Reporting Level

5/6/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<5 µg/L

Below Reporting Level

2/11/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<5 µg/L

Below Reporting Level

10/8/2002

23 years ago

Minimum Reporting Level: 5 µg/L
Reference Level: ?

Contaminant Details

molinate (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.9 µg/L

Below Reporting Level

8/11/2003

22 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.9 µg/L

Below Reporting Level

5/6/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.9 µg/L

Below Reporting Level

2/11/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.9 µg/L

Below Reporting Level

10/8/2002

23 years ago

Minimum Reporting Level: 0.9 µg/L
Reference Level: ?

Contaminant Details

molybdenum (8)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

11/18/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

7/16/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

4/22/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

1/14/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 1 µg/L
Reference Level: ?

Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.006 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.006 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.006 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.006 µg/L
Reference Level: ?

Contaminant Details

nitrobenzene (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<10 µg/L

Below Reporting Level

8/11/2003

22 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<10 µg/L

Below Reporting Level

5/6/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<10 µg/L

Below Reporting Level

2/11/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<10 µg/L

Below Reporting Level

10/8/2002

23 years ago

Minimum Reporting Level: 10 µg/L
Reference Level: ?

Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.02 µg/L
Reference Level: ?

Contaminant Details

o-toluidine (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.007 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.007 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.007 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.007 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.007 µg/L
Reference Level: ?

Contaminant Details

oxyfluorfen (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.05 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.05 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.05 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.05 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.05 µg/L
Reference Level: 200 µg/L

Contaminant Details

perchlorate (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<4 µg/L

Below Reporting Level

8/11/2003

22 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<4 µg/L

Below Reporting Level

5/6/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<4 µg/L

Below Reporting Level

2/11/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<4 µg/L

Below Reporting Level

10/8/2002

23 years ago

Minimum Reporting Level: 4 µg/L
Reference Level: ?

Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoro-3-methoxypropanoic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoro-4-methoxybutanoic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorobutanesulfonic acid (7)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.09 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorobutanoic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.005 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

perfluorodecanoic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorododecanoic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoroheptanesulfonic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoroheptanoic acid (7)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.01 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.01 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.01 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.01 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorohexanesulfonic acid (7)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.03 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorohexanoic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorononanoic acid (7)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

11/5/2024

19 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluorooctanesulfonic acid (7)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

11/5/2024

19 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.04 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.04 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.04 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.04 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluorooctanoic acid (7)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

11/5/2024

19 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoropentanesulfonic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.004 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoropentanoic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.003 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorotetradecanoic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.008 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.008 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.008 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.008 µg/L
Reference Level: ?

Contaminant Details

perfluorotridecanoic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.007 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.007 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.007 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.007 µg/L
Reference Level: ?

Contaminant Details

perfluoroundecanoic acid (3)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.002 µg/L

Below Reporting Level

5/13/2025

13 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.002 µg/L

Below Reporting Level

2/10/2025

16 months ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.002 µg/L

Below Reporting Level

11/5/2024

19 months ago

Minimum Reporting Level: 0.002 µg/L
Reference Level: ?

Contaminant Details

profenofos (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.3 µg/L
Reference Level: 0.3 µg/L

Contaminant Details

quinoline (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.02 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.02 µg/L
Reference Level: 0.01 µg/L

Contaminant Details

s-ethyl-dipropylthiocarbamate (EPTC) (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

8/11/2003

22 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

5/6/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

2/11/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<1 µg/L

Below Reporting Level

10/8/2002

23 years ago

Minimum Reporting Level: 1 µg/L
Reference Level: ?

Contaminant Details

strontium (8)

4664 Flat Bridge Rd.

Distribution System ℹ️

30.924 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 30.624 µg/L

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

28.713 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 28.413 µg/L

11/18/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

30.98 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 30.68 µg/L

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

27.397 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 27.097 µg/L

7/16/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

33.316 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 33.016 µg/L

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

29.754 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 29.454 µg/L

4/22/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

29.1282 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 28.8282 µg/L

1/14/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

28.6126 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 28.3126 µg/L

1/14/2013

13 years ago

Minimum Reporting Level: 0.3 µg/L
Reference Level: ?

Contaminant Details

tebuconazole (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: 190 µg/L

Contaminant Details

terbacil (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

8/11/2003

22 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

5/6/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

2/11/2003

23 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<2 µg/L

Below Reporting Level

10/8/2002

23 years ago

Minimum Reporting Level: 2 µg/L
Reference Level: ?

Contaminant Details

testosterone (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0001 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0001 µg/L

Below Reporting Level

8/12/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0001 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.0001 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.0001 µg/L
Reference Level: ?

Contaminant Details

total microcystins (8)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

11/19/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

11/5/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

10/15/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

10/1/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

9/17/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

9/3/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

8/20/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.3 µg/L

Below Reporting Level

8/6/2019

6 years ago

Minimum Reporting Level: 0.3 µg/L
Reference Level: ?

Contaminant Details

Total Permethrin (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.04 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.04 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.04 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.04 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.04 µg/L
Reference Level: 3.344 µg/L

Contaminant Details

tribufos (4)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.07 µg/L

Below Reporting Level

5/12/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.07 µg/L

Below Reporting Level

2/11/2020

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.07 µg/L

Below Reporting Level

11/12/2019

6 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.07 µg/L

Below Reporting Level

8/13/2019

6 years ago

Minimum Reporting Level: 0.07 µg/L
Reference Level: 0.6 µg/L

Contaminant Details

vanadium (8)

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

11/18/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

11/18/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

7/16/2013

12 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

7/16/2013

12 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

4/22/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

4/22/2013

13 years ago

Finished Water Tap

DeKalb Co. Water Plant ℹ️

<0.2 µg/L

Below Reporting Level

1/14/2013

13 years ago

4664 Flat Bridge Rd.

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

1/14/2013

13 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: ?

Contaminant Details

Sampling Facilities

DeKalb Co. Water Plant
Surface Water (SW)

Finished Water TapEntry Point to the Distribution System (EP)

Distribution System
Surface Water (SW)

4124 Flakes Mill RoadDistribution System (DS)

1550 Lilburn-Stone Mountain Rd.Distribution System (DS)

4664 Flat Bridge RoadDistribution System (DS)

6821 Church StreetDistribution System (DS)

2854 Panola Rd.Distribution System (DS)

4242 Lavista RoadDistribution System (DS)

2830 Turner Hill RoadDistribution System (DS)

3400 Moreland AvenueDistribution System (DS)

2802 Ward Lake RoadDistribution System (DS)

2326 Bouldercrest RoadDistribution System (DS)

1580 Roadhaven DriveDistribution System (DS)

1569 Wellborn RoadDistribution System (DS)

4664 Flat Bridge Rd.Maximum Residence Time (MR)

FAQ

Is DeKalb County tap water safe to drink?

When was DeKalb County last tested for water contamination?

The latest water samples were taken on May 13th, 2025.