Wahiawa (HI) Water Quality

Wahiawa is a large public water system in EPA region 9 that provides tap water for the 96786 zip codes. It has 8 facilities where the water supply was tested for 75 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 1.13 µg/L. There were 1 contamintants found in the Wahiawa 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 (4)
1H,1H,2H,2H-perfluorodecane sulfonic acid (4)
1H,1H,2H,2H-perfluorohexane sulfonic acid (4)
1H,1H,2H,2H-perfluorooctane sulfonic acid (4)
2,4-dinitrotoluene (6)
2,6-dinitrotoluene (6)
2-methoxyethanol (4)
2-propen-1-ol (Allyl Alcohol) (4)
4,4'-dichloro dichlorophenyl ethylene (DDE) (6)
4,8-dioxa-3H-perfluorononanoic acid (4)
9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (4)
alpha-hexachlorocyclohexane (4)
bromochloromethane (Halon 1011) (4)
bromomethane (4)
Butylated Hydroxyanisole (4)
chlorate (6)
chlorodifluoromethane (HCFC-22) (4)
chloromethane (4)
chlorpyrifos (4)
chromium (6)
chromium-6 (6)
cobalt (6)
dimethipin (4)
dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (6)
ethoprop (4)
Germanium (4)
HAA5 (five regulated haloacetic acids) (4)
HAA6Br (six brominated haloacetic acids) (4)
HAA9 (nine haloacetic acids) (4)
hexafluoropropylene oxide dimer acid (GenX) (4)
lithium (4)
Manganese (4)
methyl-tertiary-butyl-ether (MTBE) (6)
molinate (6)
molybdenum (6)
N-ethyl perfluorooctanesulfonamidoacetic acid (4)
N-methyl perfluorooctanesulfonamidoacetic acid (4)
nitrobenzene (6)
nonafluoro-3,6-dioxaheptanoic acid (4)
o-toluidine (4)
oxyfluorfen (4)
perchlorate (6)
perfluoro(2-ethoxyethane)sulfonic acid (4)
perfluoro-3-methoxypropanoic acid (4)
perfluoro-4-methoxybutanoic acid (4)
perfluorobutanesulfonic acid (8)
perfluorobutanoic acid (4)
perfluorodecanoic acid (4)
perfluorododecanoic acid (4)
perfluoroheptanesulfonic acid (4)
perfluoroheptanoic acid (8)
perfluorohexanesulfonic acid (8)
perfluorohexanoic acid (4)
perfluorononanoic acid (8)
perfluorooctanesulfonic acid (8)
perfluorooctanoic acid (8)
perfluoropentanesulfonic acid (4)
perfluoropentanoic acid (4)
perfluorotetradecanoic acid (4)
perfluorotridecanoic acid (4)
perfluoroundecanoic acid (4)
profenofos (4)
quinoline (4)
s-ethyl-dipropylthiocarbamate (EPTC) (6)
strontium (6)
tebuconazole (4)
terbacil (6)
Total Permethrin (4)
tribufos (4)
vanadium (6)

1,1-dichloroethane (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.03 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.03 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

1,2,3-trichloropropane (4)

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

0.077 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.047 µg/L

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

0.1 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.07 µg/L

8/13/2013

12 years ago

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

Contaminant Details

1,3-butadiene (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.1 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.1 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.1 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.1 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

1,4-dioxane (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.07 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.07 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.07 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.07 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

1-butanol (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<2 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<2 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<2 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<2 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

1H,1H,2H,2H-perfluorodecane sulfonic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

1H,1H,2H,2H-perfluorohexane sulfonic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

1H,1H,2H,2H-perfluorooctane sulfonic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

2,4-dinitrotoluene (6)

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<2 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<2 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<2 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<2 µg/L

Below Reporting Level

6/5/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<2 µg/L

Below Reporting Level

6/1/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<2 µg/L

Below Reporting Level

6/1/2000

25 years ago

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

Contaminant Details

2,6-dinitrotoluene (6)

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<2 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<2 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<2 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<2 µg/L

Below Reporting Level

6/5/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<2 µg/L

Below Reporting Level

6/1/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<2 µg/L

Below Reporting Level

6/1/2000

25 years ago

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

Contaminant Details

2-methoxyethanol (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.4 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.4 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.4 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.4 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

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

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.5 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.5 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.5 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.5 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

4,4'-dichloro dichlorophenyl ethylene (DDE) (6)

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<0.8 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<0.8 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<0.8 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<0.8 µg/L

Below Reporting Level

6/5/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<0.8 µg/L

Below Reporting Level

6/1/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<0.8 µg/L

Below Reporting Level

6/1/2000

25 years ago

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

Contaminant Details

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

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.002 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.002 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.002 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.002 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

alpha-hexachlorocyclohexane (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.01 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.01 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.01 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.01 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

bromochloromethane (Halon 1011) (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.06 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.06 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.06 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.06 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

bromomethane (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.2 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.2 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.2 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

Butylated Hydroxyanisole (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.03 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

7/23/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.03 µg/L

Below Reporting Level

7/23/2018

7 years ago

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

Contaminant Details

chlorate (6)

Whitmore Neighborhood Park

Distribution System ℹ️

<20 µg/L

Below Reporting Level

2/7/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<20 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<20 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<20 µg/L

Below Reporting Level

8/19/2013

12 years ago

Whitmore Neighborhood Park

Distribution System ℹ️

<20 µg/L

Below Reporting Level

8/13/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<20 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

chlorodifluoromethane (HCFC-22) (4)

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

0.12 µg/L

⚠️ Exceeds Reporting Level of 0.08 µg/L by 0.04 µg/L

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.08 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.08 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

0.12 µg/L

⚠️ Exceeds Reporting Level of 0.08 µg/L by 0.04 µg/L

8/13/2013

12 years ago

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

Contaminant Details

chloromethane (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.2 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.2 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.2 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

chlorpyrifos (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.03 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.03 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

chromium (6)

Whitmore Neighborhood Park

Distribution System ℹ️

0.49 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.29 µg/L

2/20/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

0.59 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.39 µg/L

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

0.27 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.07 µg/L

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

0.39 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.19 µg/L

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

0.58 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.38 µg/L

8/13/2013

12 years ago

Whitmore Neighborhood Park

Distribution System ℹ️

0.39 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.19 µg/L

8/13/2013

12 years ago

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

Contaminant Details

chromium-6 (6)

Whitmore Neighborhood Park

Distribution System ℹ️

0.57 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.54 µg/L

2/20/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

0.72 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.69 µg/L

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

0.37 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.34 µg/L

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

0.4 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.37 µg/L

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

0.7 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.67 µg/L

8/13/2013

12 years ago

Whitmore Neighborhood Park

Distribution System ℹ️

0.48 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.45 µg/L

8/13/2013

12 years ago

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

Contaminant Details

cobalt (6)

Whitmore Neighborhood Park

Distribution System ℹ️

<1 µg/L

Below Reporting Level

2/20/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<1 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<1 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<1 µg/L

Below Reporting Level

8/19/2013

12 years ago

Whitmore Neighborhood Park

Distribution System ℹ️

<1 µg/L

Below Reporting Level

8/13/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<1 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

dimethipin (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.2 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.2 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.2 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.2 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (6)

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<1 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<1 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<1 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<1 µg/L

Below Reporting Level

6/5/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<1 µg/L

Below Reporting Level

5/2/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<1 µg/L

Below Reporting Level

5/2/2000

25 years ago

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

Contaminant Details

ethoprop (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.03 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.03 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

Germanium (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.3 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.3 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.3 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.3 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

HAA5 (five regulated haloacetic acids) (4)

Whitmore Neighborhood Park

Whitmore Neighborhood Park ℹ️

0.57 µg/L

Meets Reporting Threshold

11/16/2018

6 years ago

Whitmore Village Gym

Whitmore Village Gym ℹ️

0.46 µg/L

Meets Reporting Threshold

11/16/2018

6 years ago

Whitmore Village Gym

Whitmore Village Gym ℹ️

1.13 µg/L

Meets Reporting Threshold

5/2/2018

7 years ago

Whitmore Neighborhood Park

Whitmore Neighborhood Park ℹ️

0.62 µg/L

Meets Reporting Threshold

5/2/2018

7 years ago

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

Contaminant Details

HAA6Br (six brominated haloacetic acids) (4)

Whitmore Village Gym

Whitmore Village Gym ℹ️

0.46 µg/L

11/16/2018

6 years ago

Whitmore Neighborhood Park

Whitmore Neighborhood Park ℹ️

0.32 µg/L

11/16/2018

6 years ago

Whitmore Village Gym

Whitmore Village Gym ℹ️

0.33 µg/L

5/2/2018

7 years ago

Whitmore Neighborhood Park

Whitmore Neighborhood Park ℹ️

0.3 µg/L

5/2/2018

7 years ago

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

Contaminant Details

HAA9 (nine haloacetic acids) (4)

Whitmore Neighborhood Park

Whitmore Neighborhood Park ℹ️

0.57 µg/L

11/16/2018

6 years ago

Whitmore Village Gym

Whitmore Village Gym ℹ️

0.46 µg/L

11/16/2018

6 years ago

Whitmore Village Gym

Whitmore Village Gym ℹ️

1.13 µg/L

5/2/2018

7 years ago

Whitmore Neighborhood Park

Whitmore Neighborhood Park ℹ️

0.62 µg/L

5/2/2018

7 years ago

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

Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

lithium (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<9 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<9 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<9 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<9 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

Manganese (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.4 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.4 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.4 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.4 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

methyl-tertiary-butyl-ether (MTBE) (6)

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<5 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<5 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<5 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<5 µg/L

Below Reporting Level

6/5/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<5 µg/L

Below Reporting Level

6/1/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<5 µg/L

Below Reporting Level

5/2/2000

25 years ago

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

Contaminant Details

molinate (6)

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<0.9 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<0.9 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<0.9 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<0.9 µg/L

Below Reporting Level

6/5/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<0.9 µg/L

Below Reporting Level

6/1/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<0.9 µg/L

Below Reporting Level

6/1/2000

25 years ago

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

Contaminant Details

molybdenum (6)

Whitmore Neighborhood Park

Distribution System ℹ️

<1 µg/L

Below Reporting Level

2/20/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<1 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<1 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<1 µg/L

Below Reporting Level

8/19/2013

12 years ago

Whitmore Neighborhood Park

Distribution System ℹ️

<1 µg/L

Below Reporting Level

8/13/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<1 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.006 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.006 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.006 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.006 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

nitrobenzene (6)

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<10 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<10 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<10 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<10 µg/L

Below Reporting Level

6/5/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<10 µg/L

Below Reporting Level

6/1/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<10 µg/L

Below Reporting Level

5/2/2000

25 years ago

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

Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.02 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.02 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.02 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.02 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

o-toluidine (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.007 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.007 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.007 µg/L

Below Reporting Level

7/23/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.007 µg/L

Below Reporting Level

7/23/2018

7 years ago

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

Contaminant Details

oxyfluorfen (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.05 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.05 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.05 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.05 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

perchlorate (6)

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<4 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<4 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<4 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<4 µg/L

Below Reporting Level

6/5/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<4 µg/L

Below Reporting Level

5/2/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<4 µg/L

Below Reporting Level

5/2/2000

25 years ago

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

Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluoro-3-methoxypropanoic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.004 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.004 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluoro-4-methoxybutanoic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluorobutanesulfonic acid (8)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.09 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.09 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.09 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.09 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

perfluorobutanoic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.005 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluorodecanoic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluorododecanoic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluoroheptanesulfonic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluoroheptanoic acid (8)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.01 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.01 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.01 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.01 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

perfluorohexanesulfonic acid (8)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.03 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.03 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.03 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

perfluorohexanoic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluorononanoic acid (8)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.004 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.004 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.02 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.02 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.02 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.02 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

perfluorooctanesulfonic acid (8)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.004 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.004 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.04 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.04 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.04 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.04 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

perfluorooctanoic acid (8)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.004 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.004 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.02 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.02 µg/L

Below Reporting Level

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.02 µg/L

Below Reporting Level

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.02 µg/L

Below Reporting Level

8/13/2013

12 years ago

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

Contaminant Details

perfluoropentanesulfonic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.004 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.004 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.004 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluoropentanoic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.003 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluorotetradecanoic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.008 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.008 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.008 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.008 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluorotridecanoic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.007 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.007 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.007 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.007 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

perfluoroundecanoic acid (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.002 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.002 µg/L

Below Reporting Level

9/20/2023

25 months ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.002 µg/L

Below Reporting Level

3/9/2023

2 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.002 µg/L

Below Reporting Level

3/9/2023

2 years ago

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

Contaminant Details

profenofos (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.3 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.3 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.3 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.3 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

quinoline (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.02 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.02 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.02 µg/L

Below Reporting Level

7/23/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.02 µg/L

Below Reporting Level

7/23/2018

7 years ago

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

Contaminant Details

s-ethyl-dipropylthiocarbamate (EPTC) (6)

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<1 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<1 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<1 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<1 µg/L

Below Reporting Level

6/5/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<1 µg/L

Below Reporting Level

6/1/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<1 µg/L

Below Reporting Level

6/1/2000

25 years ago

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

Contaminant Details

strontium (6)

Whitmore Neighborhood Park

Distribution System ℹ️

70 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 69.7 µg/L

2/20/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

69 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 68.7 µg/L

2/5/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

63 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 62.7 µg/L

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

72 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 71.7 µg/L

8/19/2013

12 years ago

Whitmore Neighborhood Park

Distribution System ℹ️

71 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 70.7 µg/L

8/13/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

67 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 66.7 µg/L

8/13/2013

12 years ago

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

Contaminant Details

tebuconazole (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.2 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.2 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.2 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.2 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

terbacil (6)

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<2 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<2 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<2 µg/L

Below Reporting Level

10/10/2000

25 years ago

WAHIAWA PUMP 1 2901-11

WAHIAWA PUMP 1 2901-11 ℹ️

<2 µg/L

Below Reporting Level

6/5/2000

25 years ago

WAHIAWA PUMP 3 2901-08

WAHIAWA PUMP 3 2901-08 ℹ️

<2 µg/L

Below Reporting Level

6/1/2000

25 years ago

WAHIAWA WELLS II P-1

WAHIAWA WELLS II P-1 ℹ️

<2 µg/L

Below Reporting Level

6/1/2000

25 years ago

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

Contaminant Details

Total Permethrin (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.04 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.04 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.04 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.04 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

tribufos (4)

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.07 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.07 µg/L

Below Reporting Level

11/16/2018

6 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

<0.07 µg/L

Below Reporting Level

5/2/2018

7 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

<0.07 µg/L

Below Reporting Level

5/2/2018

7 years ago

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

Contaminant Details

vanadium (6)

Whitmore Neighborhood Park

Distribution System ℹ️

25 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 24.8 µg/L

2/20/2014

11 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

25 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 24.8 µg/L

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

24 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 23.8 µg/L

2/5/2014

11 years ago

Wahiawa Wells 1 post Cl2

Wahiawa Wells 1 ℹ️

29 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 28.8 µg/L

8/19/2013

12 years ago

Wahiawa Wells 2 post Cl2

Wahiawa Wells 2 ℹ️

27 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 26.8 µg/L

8/13/2013

12 years ago

Whitmore Neighborhood Park

Distribution System ℹ️

25 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 24.8 µg/L

8/13/2013

12 years ago

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

Contaminant Details

Sampling Facilities

Wahiawa Wells 1
Ground Water (GW)

Wahiawa Wells 1 post Cl2Entry Point to the Distribution System (EP)

Wahiawa Wells 2
Ground Water (GW)

Wahiawa Wells 2 post Cl2Entry Point to the Distribution System (EP)

Whitmore Neighborhood Park
Ground Water (GW)

Whitmore Neighborhood ParkDistribution System (DS)

Whitmore Village Gym
Ground Water (GW)

Whitmore Village GymDistribution System (DS)

Distribution System
Ground Water (GW)

Whitmore Neighborhood ParkMaximum Residence Time (MR)

WAHIAWA PUMP 1 2901-11
Ground Water (GW)

WAHIAWA PUMP 1 2901-11UK (UK)

WAHIAWA PUMP 3 2901-08
Ground Water (GW)

WAHIAWA PUMP 3 2901-08UK (UK)

WAHIAWA WELLS II P-1
Ground Water (GW)

WAHIAWA WELLS II P-1UK (UK)

FAQ

Is Wahiawa tap water safe to drink?

When was Wahiawa last tested for water contamination?

The latest water samples were taken on September 20th, 2023.

Contaminants

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 (4)

1H,1H,2H,2H-perfluorodecane sulfonic acid (4)

1H,1H,2H,2H-perfluorohexane sulfonic acid (4)

1H,1H,2H,2H-perfluorooctane sulfonic acid (4)

2,4-dinitrotoluene (6)

2,6-dinitrotoluene (6)

2-methoxyethanol (4)

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

4,4'-dichloro dichlorophenyl ethylene (DDE) (6)

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

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (4)

alpha-hexachlorocyclohexane (4)

bromochloromethane (Halon 1011) (4)

bromomethane (4)

Butylated Hydroxyanisole (4)

chlorate (6)

chlorodifluoromethane (HCFC-22) (4)

chloromethane (4)

chlorpyrifos (4)

chromium (6)

chromium-6 (6)

cobalt (6)

dimethipin (4)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (6)

ethoprop (4)

Germanium (4)

HAA5 (five regulated haloacetic acids) (4)

HAA6Br (six brominated haloacetic acids) (4)

HAA9 (nine haloacetic acids) (4)

hexafluoropropylene oxide dimer acid (GenX) (4)

lithium (4)

Manganese (4)

methyl-tertiary-butyl-ether (MTBE) (6)

molinate (6)

molybdenum (6)

N-ethyl perfluorooctanesulfonamidoacetic acid (4)

N-methyl perfluorooctanesulfonamidoacetic acid (4)

nitrobenzene (6)

nonafluoro-3,6-dioxaheptanoic acid (4)

o-toluidine (4)

oxyfluorfen (4)

perchlorate (6)

perfluoro(2-ethoxyethane)sulfonic acid (4)

perfluoro-3-methoxypropanoic acid (4)

perfluoro-4-methoxybutanoic acid (4)

perfluorobutanesulfonic acid (8)

perfluorobutanoic acid (4)

perfluorodecanoic acid (4)

perfluorododecanoic acid (4)

perfluoroheptanesulfonic acid (4)

perfluoroheptanoic acid (8)

perfluorohexanesulfonic acid (8)

perfluorohexanoic acid (4)

perfluorononanoic acid (8)

perfluorooctanesulfonic acid (8)

perfluorooctanoic acid (8)

perfluoropentanesulfonic acid (4)

perfluoropentanoic acid (4)

perfluorotetradecanoic acid (4)

perfluorotridecanoic acid (4)

perfluoroundecanoic acid (4)

profenofos (4)

quinoline (4)

s-ethyl-dipropylthiocarbamate (EPTC) (6)

strontium (6)

tebuconazole (4)

terbacil (6)

Total Permethrin (4)

tribufos (4)

vanadium (6)

Sampling Facilities

Wahiawa Wells 1 Ground Water (GW)

Wahiawa Wells 2 Ground Water (GW)

Whitmore Neighborhood Park Ground Water (GW)

Wahiawa Wells 1
Ground Water (GW)

Wahiawa Wells 2
Ground Water (GW)

Whitmore Neighborhood Park
Ground Water (GW)

Whitmore Village Gym
Ground Water (GW)

Distribution System
Ground Water (GW)

WAHIAWA PUMP 1 2901-11
Ground Water (GW)

WAHIAWA PUMP 3 2901-08
Ground Water (GW)

WAHIAWA WELLS II P-1
Ground Water (GW)