Danvers Water Dept. (MA) Water Quality

Danvers Water Dept. is a large public water system in EPA region 1 that provides tap water for the 01923 zip codes. It has 10 facilities where the water supply was tested for 78 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 30.688 µg/L. The maximum reported level of Manganese was 66.4 µg/L. There were 2 contamintants found in the Danvers Water Dept. water supply at levels that were above the minimum reporting level.

Table of Contents
Contaminants
Facilities
FAQ

Contaminants

Jump To Contaminant
1,1-dichloroethane (8)
1,2,3-trichloropropane (8)
1,3-butadiene (8)
1,4-dioxane (8)
1-butanol (5)
11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (5)
1H,1H,2H,2H-perfluorodecane sulfonic acid (5)
1H,1H,2H,2H-perfluorohexane sulfonic acid (5)
1H,1H,2H,2H-perfluorooctane sulfonic acid (5)
2,4-dinitrotoluene (8)
2,6-dinitrotoluene (8)
2-methoxyethanol (5)
2-propen-1-ol (Allyl Alcohol) (5)
4,4'-dichloro dichlorophenyl ethylene (DDE) (8)
4,8-dioxa-3H-perfluorononanoic acid (5)
9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (5)
alpha-hexachlorocyclohexane (5)
anatoxin-a (8)
bromochloromethane (Halon 1011) (8)
bromomethane (8)
Butylated Hydroxyanisole (5)
chlorate (12)
chlorodifluoromethane (HCFC-22) (8)
chloromethane (8)
chlorpyrifos (5)
chromium (12)
chromium-6 (12)
cobalt (12)
cylindrospermopsin (8)
dimethipin (5)
dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (6)
ethoprop (5)
Germanium (5)
HAA5 (five regulated haloacetic acids) (16)
HAA6Br (six brominated haloacetic acids) (16)
HAA9 (nine haloacetic acids) (16)
hexafluoropropylene oxide dimer acid (GenX) (5)
lithium (4)
Manganese (5)
methyl-tertiary-butyl-ether (MTBE) (9)
molinate (8)
molybdenum (12)
N-ethyl perfluorooctanesulfonamidoacetic acid (5)
N-methyl perfluorooctanesulfonamidoacetic acid (5)
nitrobenzene (9)
nonafluoro-3,6-dioxaheptanoic acid (5)
o-toluidine (5)
oxyfluorfen (5)
perchlorate (9)
perfluoro(2-ethoxyethane)sulfonic acid (5)
perfluoro-3-methoxypropanoic acid (5)
perfluoro-4-methoxybutanoic acid (5)
perfluorobutanesulfonic acid (13)
perfluorobutanoic acid (5)
perfluorodecanoic acid (5)
perfluorododecanoic acid (5)
perfluoroheptanesulfonic acid (5)
perfluoroheptanoic acid (13)
perfluorohexanesulfonic acid (13)
perfluorohexanoic acid (5)
perfluorononanoic acid (13)
perfluorooctanesulfonic acid (13)
perfluorooctanoic acid (13)
perfluoropentanesulfonic acid (5)
perfluoropentanoic acid (5)
perfluorotetradecanoic acid (5)
perfluorotridecanoic acid (5)
perfluoroundecanoic acid (5)
profenofos (5)
quinoline (5)
s-ethyl-dipropylthiocarbamate (EPTC) (8)
strontium (12)
tebuconazole (5)
terbacil (8)
total microcystins (8)
Total Permethrin (5)
tribufos (5)
vanadium (12)

1,1-dichloroethane (8)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.03 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

1,2,3-trichloropropane (8)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.03 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

1,3-butadiene (8)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.1 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.1 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.1 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.1 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.1 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.1 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.1 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

1,4-dioxane (8)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.07 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.07 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.07 µg/L

⚠️ Exceeds Reporting Level of 0.07 µg/L by 0 µg/L

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.07 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.07 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.07 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.086 µg/L

⚠️ Exceeds Reporting Level of 0.07 µg/L by 0.016 µg/L

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.07 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

1-butanol (5)

Well #2 Finish Water

Well #2 ℹ️

<2 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.005 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

1H,1H,2H,2H-perfluorodecane sulfonic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.005 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

1H,1H,2H,2H-perfluorohexane sulfonic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

1H,1H,2H,2H-perfluorooctane sulfonic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.005 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

2,4-dinitrotoluene (8)

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

6/11/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

3/19/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

1/15/2002

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 2 1337

WELL # 2 ℹ️

<2 µg/L

Below Reporting Level

12/17/2001

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

11/27/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

6/13/2001

24 years ago

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

Contaminant Details

2,6-dinitrotoluene (8)

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

6/11/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

3/19/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

1/15/2002

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 2 1337

WELL # 2 ℹ️

<2 µg/L

Below Reporting Level

12/17/2001

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

11/27/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

6/13/2001

24 years ago

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

Contaminant Details

2-methoxyethanol (5)

Well #2 Finish Water

Well #2 ℹ️

<0.4 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.4 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.4 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.4 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.4 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

2-propen-1-ol (Allyl Alcohol) (5)

Well #2 Finish Water

Well #2 ℹ️

<0.5 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.5 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.5 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.5 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.5 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

4,4'-dichloro dichlorophenyl ethylene (DDE) (8)

WELL # 1 1335

WELL # 1 ℹ️

<0.8 µg/L

Below Reporting Level

6/11/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.8 µg/L

Below Reporting Level

3/19/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.8 µg/L

Below Reporting Level

1/15/2002

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<0.8 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 2 1337

WELL # 2 ℹ️

<0.8 µg/L

Below Reporting Level

12/17/2001

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.8 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<0.8 µg/L

Below Reporting Level

11/27/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<0.8 µg/L

Below Reporting Level

6/13/2001

24 years ago

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

Contaminant Details

4,8-dioxa-3H-perfluorononanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.002 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.002 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.002 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.002 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.002 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

alpha-hexachlorocyclohexane (5)

Well #2 Finish Water

Well #2 ℹ️

<0.01 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.01 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.01 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.01 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.01 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

anatoxin-a (8)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

6/25/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

6/11/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

5/7/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

4/23/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

3/27/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

3/12/2018

7 years ago

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

Contaminant Details

bromochloromethane (Halon 1011) (8)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.06 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.06 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.06 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.06 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.06 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.06 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.06 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.06 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

bromomethane (8)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.2 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

Butylated Hydroxyanisole (5)

Well #2 Finish Water

Well #2 ℹ️

<0.03 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

chlorate (12)

Yacht Club

Distribution System ℹ️

720 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 700 µg/L

8/13/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

290 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 270 µg/L

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

11000 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 10980 µg/L

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

300 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 280 µg/L

5/21/2014

11 years ago

Yacht Club

Distribution System ℹ️

250 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 230 µg/L

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

220 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 200 µg/L

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

520 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 500 µg/L

2/4/2014

11 years ago

Yacht Club

Distribution System ℹ️

350 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 330 µg/L

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

9900 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 9880 µg/L

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

600 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 580 µg/L

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

270 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 250 µg/L

11/19/2013

11 years ago

Yacht Club

Distribution System ℹ️

270 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 250 µg/L

11/19/2013

11 years ago

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

Contaminant Details

chlorodifluoromethane (HCFC-22) (8)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.08 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.08 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.08 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.08 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.08 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.08 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.08 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.08 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

chloromethane (8)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.2 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

chlorpyrifos (5)

Well #2 Finish Water

Well #2 ℹ️

<0.03 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

chromium (12)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2014

11 years ago

Yacht Club

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

4.5 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 4.3 µg/L

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.37 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.17 µg/L

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

5/7/2014

11 years ago

Yacht Club

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

2/4/2014

11 years ago

Yacht Club

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

0.77 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.57 µg/L

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.42 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.22 µg/L

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

11/19/2013

11 years ago

Yacht Club

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

chromium-6 (12)

Yacht Club

Distribution System ℹ️

0.082 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.052 µg/L

8/13/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

0.051 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.021 µg/L

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

4.4 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 4.37 µg/L

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.3 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.27 µg/L

5/21/2014

11 years ago

Yacht Club

Distribution System ℹ️

0.048 µg/L

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

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

5/7/2014

11 years ago

Yacht Club

Distribution System ℹ️

0.074 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.044 µg/L

2/4/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

0.038 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.008 µg/L

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

0.74 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.71 µg/L

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.43 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.4 µg/L

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

0.047 µg/L

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

11/19/2013

11 years ago

Yacht Club

Distribution System ℹ️

0.045 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.015 µg/L

11/19/2013

11 years ago

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

Contaminant Details

cobalt (12)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

8/13/2014

11 years ago

Yacht Club

Distribution System ℹ️

<1 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<1 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

5/7/2014

11 years ago

Yacht Club

Distribution System ℹ️

<1 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

2/4/2014

11 years ago

Yacht Club

Distribution System ℹ️

<1 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

11/19/2013

11 years ago

Yacht Club

Distribution System ℹ️

<1 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

cylindrospermopsin (8)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

6/25/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

6/11/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

5/21/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

5/7/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

4/23/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

4/9/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

3/27/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

3/12/2018

7 years ago

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

Contaminant Details

dimethipin (5)

Well #2 Finish Water

Well #2 ℹ️

<0.2 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

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

WELL # 1 1335

WELL # 1 ℹ️

<1 µg/L

Below Reporting Level

6/11/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

3/19/2002

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<1 µg/L

Below Reporting Level

12/17/2001

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<1 µg/L

Below Reporting Level

9/26/2001

24 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

9/26/2001

24 years ago

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

Contaminant Details

ethoprop (5)

Well #2 Finish Water

Well #2 ℹ️

<0.03 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

Germanium (5)

Well #2 Finish Water

Well #2 ℹ️

<0.3 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

HAA5 (five regulated haloacetic acids) (16)

Fire Engine House #2

Fire Engine House #2 ℹ️

24.717 µg/L

Meets Reporting Threshold

12/2/2020

4 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

16.73 µg/L

Meets Reporting Threshold

12/2/2020

4 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

15.27 µg/L

Meets Reporting Threshold

12/2/2020

4 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

13.92 µg/L

Meets Reporting Threshold

12/2/2020

4 years ago

Fire Engine House #2

Fire Engine House #2 ℹ️

30.688 µg/L

⚠️ Exceeds 50% of Reference Level

9/2/2020

5 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

16.34 µg/L

Meets Reporting Threshold

9/2/2020

5 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

14.9 µg/L

Meets Reporting Threshold

9/2/2020

5 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

3.081 µg/L

Meets Reporting Threshold

9/2/2020

5 years ago

Fire Engine House #2

Fire Engine House #2 ℹ️

27.568 µg/L

Meets Reporting Threshold

6/3/2020

5 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

21.463 µg/L

Meets Reporting Threshold

6/3/2020

5 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

19.494 µg/L

Meets Reporting Threshold

6/3/2020

5 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

14.67 µg/L

Meets Reporting Threshold

6/3/2020

5 years ago

Fire Engine House #2

Fire Engine House #2 ℹ️

24.619 µg/L

Meets Reporting Threshold

3/4/2020

5 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

21.362 µg/L

Meets Reporting Threshold

3/4/2020

5 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

18.584 µg/L

Meets Reporting Threshold

3/4/2020

5 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

11.86 µg/L

Meets Reporting Threshold

3/4/2020

5 years ago

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

Contaminant Details

HAA6Br (six brominated haloacetic acids) (16)

Fire Engine House #2

Fire Engine House #2 ℹ️

6.806 µg/L

12/2/2020

4 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

5.154 µg/L

12/2/2020

4 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

4.722 µg/L

12/2/2020

4 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

4.104 µg/L

12/2/2020

4 years ago

Fire Engine House #2

Fire Engine House #2 ℹ️

6.128 µg/L

9/2/2020

5 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

3.077 µg/L

9/2/2020

5 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

2.975 µg/L

9/2/2020

5 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

0.472 µg/L

9/2/2020

5 years ago

Fire Engine House #2

Fire Engine House #2 ℹ️

6.112 µg/L

6/3/2020

5 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

5.202 µg/L

6/3/2020

5 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

5.079 µg/L

6/3/2020

5 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

3.533 µg/L

6/3/2020

5 years ago

Fire Engine House #2

Fire Engine House #2 ℹ️

7.764 µg/L

3/4/2020

5 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

6.89 µg/L

3/4/2020

5 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

6.445 µg/L

3/4/2020

5 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

4.241 µg/L

3/4/2020

5 years ago

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

Contaminant Details

HAA9 (nine haloacetic acids) (16)

Fire Engine House #2

Fire Engine House #2 ℹ️

31.206 µg/L

12/2/2020

4 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

21.884 µg/L

12/2/2020

4 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

19.992 µg/L

12/2/2020

4 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

18.024 µg/L

12/2/2020

4 years ago

Fire Engine House #2

Fire Engine House #2 ℹ️

36.428 µg/L

9/2/2020

5 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

19.417 µg/L

9/2/2020

5 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

17.875 µg/L

9/2/2020

5 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

3.553 µg/L

9/2/2020

5 years ago

Fire Engine House #2

Fire Engine House #2 ℹ️

33.312 µg/L

6/3/2020

5 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

26.352 µg/L

6/3/2020

5 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

24.249 µg/L

6/3/2020

5 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

18.203 µg/L

6/3/2020

5 years ago

Fire Engine House #2

Fire Engine House #2 ℹ️

31.864 µg/L

3/4/2020

5 years ago

Danvers High School, Cabot Road

Danvers High School, Cabot Road ℹ️

27.77 µg/L

3/4/2020

5 years ago

Town Water/Electric Office

Town Water/Electric Office ℹ️

24.575 µg/L

3/4/2020

5 years ago

New England School for the Deaf

New England School for the Deaf ℹ️

16.101 µg/L

3/4/2020

5 years ago

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

Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.005 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

lithium (4)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<9 µg/L

Below Reporting Level

4/10/2024

18 months ago

Well #2 Finish Water

Well #2 ℹ️

<9 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<9 µg/L

Below Reporting Level

10/12/2023

24 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<9 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

Manganese (5)

Well #2 Finish Water

Well #2 ℹ️

66.4 µg/L

Meets Reporting Threshold

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

0.877 µg/L

Meets Reporting Threshold

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

54.5 µg/L

Meets Reporting Threshold

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

5.68 µg/L

Meets Reporting Threshold

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

19.1 µg/L

Meets Reporting Threshold

2/12/2020

5 years ago

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

Contaminant Details

methyl-tertiary-butyl-ether (MTBE) (9)

WELL # 1 1335

WELL # 1 ℹ️

<5 µg/L

Below Reporting Level

6/11/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<5 µg/L

Below Reporting Level

3/19/2002

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<5 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 2 1337

WELL # 2 ℹ️

<5 µg/L

Below Reporting Level

12/17/2001

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<5 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<5 µg/L

Below Reporting Level

9/26/2001

24 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<5 µg/L

Below Reporting Level

9/26/2001

24 years ago

WELL # 1 1335

WELL # 1 ℹ️

<5 µg/L

Below Reporting Level

6/18/2001

24 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<5 µg/L

Below Reporting Level

6/13/2001

24 years ago

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

Contaminant Details

molinate (8)

WELL # 1 1335

WELL # 1 ℹ️

<0.9 µg/L

Below Reporting Level

6/11/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.9 µg/L

Below Reporting Level

3/19/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.9 µg/L

Below Reporting Level

1/15/2002

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<0.9 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 2 1337

WELL # 2 ℹ️

<0.9 µg/L

Below Reporting Level

12/17/2001

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.9 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<0.9 µg/L

Below Reporting Level

11/27/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<0.9 µg/L

Below Reporting Level

6/13/2001

24 years ago

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

Contaminant Details

molybdenum (12)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

8/13/2014

11 years ago

Yacht Club

Distribution System ℹ️

<1 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<1 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

5/7/2014

11 years ago

Yacht Club

Distribution System ℹ️

<1 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

2/4/2014

11 years ago

Yacht Club

Distribution System ℹ️

<1 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

11/19/2013

11 years ago

Yacht Club

Distribution System ℹ️

<1 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

4/10/2024

18 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

1/31/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.005 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

10/12/2023

24 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.006 µg/L

Below Reporting Level

4/10/2024

18 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.006 µg/L

Below Reporting Level

1/31/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.006 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.006 µg/L

Below Reporting Level

10/12/2023

24 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.006 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

nitrobenzene (9)

WELL # 1 1335

WELL # 1 ℹ️

<10 µg/L

Below Reporting Level

6/11/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<10 µg/L

Below Reporting Level

3/19/2002

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<10 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 2 1337

WELL # 2 ℹ️

<10 µg/L

Below Reporting Level

12/17/2001

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<10 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<10 µg/L

Below Reporting Level

9/26/2001

24 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<10 µg/L

Below Reporting Level

9/26/2001

24 years ago

WELL # 1 1335

WELL # 1 ℹ️

<10 µg/L

Below Reporting Level

6/18/2001

24 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<10 µg/L

Below Reporting Level

6/13/2001

24 years ago

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

Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.02 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

o-toluidine (5)

Well #2 Finish Water

Well #2 ℹ️

<0.007 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.007 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.007 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.007 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.007 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

oxyfluorfen (5)

Well #2 Finish Water

Well #2 ℹ️

<0.05 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.05 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.05 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.05 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.05 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

perchlorate (9)

WELL # 1 1335

WELL # 1 ℹ️

<4 µg/L

Below Reporting Level

6/11/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<4 µg/L

Below Reporting Level

3/19/2002

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<4 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 2 1337

WELL # 2 ℹ️

<4 µg/L

Below Reporting Level

12/17/2001

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<4 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<4 µg/L

Below Reporting Level

9/26/2001

24 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<4 µg/L

Below Reporting Level

9/26/2001

24 years ago

WELL # 2 1337

WELL # 2 ℹ️

<4 µg/L

Below Reporting Level

6/18/2001

24 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<4 µg/L

Below Reporting Level

6/13/2001

24 years ago

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

Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluoro-3-methoxypropanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.004 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluoro-4-methoxybutanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluorobutanesulfonic acid (13)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.09 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.09 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.09 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.09 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.09 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

perfluorobutanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.005 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.005 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluorodecanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluorododecanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluoroheptanesulfonic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluoroheptanoic acid (13)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.01 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.01 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.014 µg/L

⚠️ Exceeds Reporting Level of 0.01 µg/L by 0.004 µg/L

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.01 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.01 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.01 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.016 µg/L

⚠️ Exceeds Reporting Level of 0.01 µg/L by 0.006 µg/L

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.01 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

perfluorohexanesulfonic acid (13)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.03 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.03 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

perfluorohexanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluorononanoic acid (13)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.004 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

7/12/2023

2 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.02 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.02 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

perfluorooctanesulfonic acid (13)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

0.0052 µg/L

⚠️ Exceeds Reporting Level of 0.004 µg/L by 0.0012 µg/L

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

7/12/2023

2 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.04 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.04 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.04 µg/L

Below Reporting Level

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.04 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.04 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.04 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

<0.04 µg/L

Below Reporting Level

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.04 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

perfluorooctanoic acid (13)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.004 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

7/12/2023

2 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.02 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.022 µg/L

⚠️ Exceeds Reporting Level of 0.02 µg/L by 0.002 µg/L

5/21/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.02 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.025 µg/L

⚠️ Exceeds Reporting Level of 0.02 µg/L by 0.005 µg/L

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

perfluoropentanesulfonic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.004 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.004 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluoropentanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.003 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.003 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluorotetradecanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.008 µg/L

Below Reporting Level

4/10/2024

18 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.008 µg/L

Below Reporting Level

1/31/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.008 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.008 µg/L

Below Reporting Level

10/12/2023

24 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.008 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluorotridecanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.007 µg/L

Below Reporting Level

4/10/2024

18 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.007 µg/L

Below Reporting Level

1/31/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.007 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.007 µg/L

Below Reporting Level

10/12/2023

24 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.007 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

perfluoroundecanoic acid (5)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.002 µg/L

Below Reporting Level

5/16/2024

17 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.002 µg/L

Below Reporting Level

1/10/2024

21 months ago

Well #2 Finish Water

Well #2 ℹ️

<0.002 µg/L

Below Reporting Level

12/18/2023

22 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.002 µg/L

Below Reporting Level

11/28/2023

23 months ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.002 µg/L

Below Reporting Level

7/12/2023

2 years ago

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

Contaminant Details

profenofos (5)

Well #2 Finish Water

Well #2 ℹ️

<0.3 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

quinoline (5)

Well #2 Finish Water

Well #2 ℹ️

<0.02 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.02 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

s-ethyl-dipropylthiocarbamate (EPTC) (8)

WELL # 1 1335

WELL # 1 ℹ️

<1 µg/L

Below Reporting Level

6/11/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

3/19/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

1/15/2002

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<1 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 2 1337

WELL # 2 ℹ️

<1 µg/L

Below Reporting Level

12/17/2001

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<1 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<1 µg/L

Below Reporting Level

11/27/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<1 µg/L

Below Reporting Level

6/13/2001

24 years ago

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

Contaminant Details

strontium (12)

Yacht Club

Distribution System ℹ️

53 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 52.7 µg/L

8/13/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

40 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 39.7 µg/L

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

100 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 99.7 µg/L

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

220 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 219.7 µg/L

5/21/2014

11 years ago

Yacht Club

Distribution System ℹ️

58 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 57.7 µg/L

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

35 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 34.7 µg/L

5/7/2014

11 years ago

Yacht Club

Distribution System ℹ️

63 µg/L

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

2/4/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

37 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 36.7 µg/L

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

110 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 109.7 µg/L

11/25/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

230 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 229.7 µg/L

11/19/2013

11 years ago

Yacht Club

Distribution System ℹ️

38 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 37.7 µg/L

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

32 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 31.7 µg/L

11/19/2013

11 years ago

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

Contaminant Details

tebuconazole (5)

Well #2 Finish Water

Well #2 ℹ️

<0.2 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

terbacil (8)

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

6/11/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

3/19/2002

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

1/15/2002

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 2 1337

WELL # 2 ℹ️

<2 µg/L

Below Reporting Level

12/17/2001

23 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<2 µg/L

Below Reporting Level

12/17/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

11/27/2001

23 years ago

WELL # 1 1335

WELL # 1 ℹ️

<2 µg/L

Below Reporting Level

6/13/2001

24 years ago

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

Contaminant Details

total microcystins (8)

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

6/25/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

6/11/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

5/21/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

5/7/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

4/23/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

4/9/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

3/27/2018

7 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.3 µg/L

Below Reporting Level

3/12/2018

7 years ago

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

Contaminant Details

Total Permethrin (5)

Well #2 Finish Water

Well #2 ℹ️

<0.04 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.04 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.04 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.04 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.04 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

tribufos (5)

Well #2 Finish Water

Well #2 ℹ️

<0.07 µg/L

Below Reporting Level

11/30/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.07 µg/L

Below Reporting Level

11/16/2020

4 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.07 µg/L

Below Reporting Level

8/5/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.07 µg/L

Below Reporting Level

5/12/2020

5 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.07 µg/L

Below Reporting Level

2/12/2020

5 years ago

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

Contaminant Details

vanadium (12)

Yacht Club

Distribution System ℹ️

0.55 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.35 µg/L

8/13/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

0.52 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.32 µg/L

8/13/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.2 µg/L

Below Reporting Level

5/27/2014

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.52 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.32 µg/L

5/21/2014

11 years ago

Yacht Club

Distribution System ℹ️

0.49 µg/L

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

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

0.22 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.02 µg/L

5/7/2014

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

0.27 µg/L

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

2/4/2014

11 years ago

Yacht Club

Distribution System ℹ️

0.26 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.06 µg/L

2/4/2014

11 years ago

Well #2 Finish Water

Well #2 ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

Yacht Club

Distribution System ℹ️

0.44 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.24 µg/L

11/19/2013

11 years ago

EPTDS from Well #1 TF

Well #1 Treatment Facility ℹ️

0.31 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.11 µg/L

11/19/2013

11 years ago

Middleton Pond WTP Finish Water

Middleton Pond WTP ℹ️

<0.2 µg/L

Below Reporting Level

11/19/2013

11 years ago

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

Contaminant Details

Sampling Facilities

Middleton Pond WTP
Surface Water (SW)

Middleton Pond WTP Finish WaterEntry Point to the Distribution System (EP)

Well #2
Ground Water (GW)

Well #2 Finish WaterEntry Point to the Distribution System (EP)

Danvers High School, Cabot Road
Multiple Sources (MX)

Danvers High School, Cabot RoadDistribution System (DS)

Town Water/Electric Office
Multiple Sources (MX)

Town Water/Electric OfficeDistribution System (DS)

Fire Engine House #2
Multiple Sources (MX)

Fire Engine House #2Distribution System (DS)

New England School for the Deaf
Multiple Sources (MX)

New England School for the DeafDistribution System (DS)

Well #1 Treatment Facility
Ground Water (GW)

EPTDS from Well #1 TFEntry Point to the Distribution System (EP)

Distribution System
Multiple Sources (MX)

Yacht ClubMaximum Residence Time (MR)

WELL # 1
Ground Water (GW)

WELL # 1 1335Entry Point to the Distribution System (EP)

WELL # 2
Ground Water (GW)

WELL # 2 1337SR (SR)

FAQ

Is Danvers Water Dept. tap water safe to drink?

When was Danvers Water Dept. last tested for water contamination?

The latest water samples were taken on May 16th, 2024.