Village of Kiryas Joel (NY) Water Quality

Village of Kiryas Joel is a large public water system in EPA region 2 that provides tap water for the 10950 zip codes. It has 19 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 6.435 µg/L. The maximum reported level of Manganese was 2020 µg/L. Some (4 of 10 or 40%) of the latest water samples showed levels of Manganese that were at or above unsafe concentration levels. There were 2 contamintants found in the Village of Kiryas Joel water supply at levels that were above the minimum reporting level. 1 of the contaminants were above the reference level, which means they may pose a risk to human health.

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 (10)
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 (11)
2,6-dinitrotoluene (11)
2-methoxyethanol (10)
2-propen-1-ol (Allyl Alcohol) (10)
4,4'-dichloro dichlorophenyl ethylene (DDE) (11)
4,8-dioxa-3H-perfluorononanoic acid (4)
9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (4)
alpha-hexachlorocyclohexane (10)
bromochloromethane (Halon 1011) (8)
bromomethane (8)
Butylated Hydroxyanisole (10)
chlorate (10)
chlorodifluoromethane (HCFC-22) (8)
chloromethane (8)
chlorpyrifos (10)
chromium (10)
chromium-6 (10)
cobalt (10)
dimethipin (10)
dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (11)
ethoprop (10)
Germanium (10)
HAA5 (five regulated haloacetic acids) (4)
HAA6Br (six brominated haloacetic acids) (4)
HAA9 (nine haloacetic acids) (4)
hexafluoropropylene oxide dimer acid (GenX) (4)
lithium (5)
Manganese (10)
methyl-tertiary-butyl-ether (MTBE) (11)
molinate (11)
molybdenum (10)
N-ethyl perfluorooctanesulfonamidoacetic acid (5)
N-methyl perfluorooctanesulfonamidoacetic acid (5)
nitrobenzene (11)
nonafluoro-3,6-dioxaheptanoic acid (4)
o-toluidine (10)
oxyfluorfen (10)
perchlorate (7)
perfluoro(2-ethoxyethane)sulfonic acid (4)
perfluoro-3-methoxypropanoic acid (4)
perfluoro-4-methoxybutanoic acid (4)
perfluorobutanesulfonic acid (12)
perfluorobutanoic acid (4)
perfluorodecanoic acid (4)
perfluorododecanoic acid (4)
perfluoroheptanesulfonic acid (4)
perfluoroheptanoic acid (12)
perfluorohexanesulfonic acid (12)
perfluorohexanoic acid (4)
perfluorononanoic acid (12)
perfluorooctanesulfonic acid (12)
perfluorooctanoic acid (12)
perfluoropentanesulfonic acid (4)
perfluoropentanoic acid (4)
perfluorotetradecanoic acid (5)
perfluorotridecanoic acid (5)
perfluoroundecanoic acid (4)
profenofos (10)
quinoline (10)
s-ethyl-dipropylthiocarbamate (EPTC) (11)
strontium (10)
tebuconazole (10)
terbacil (11)
Total Permethrin (10)
tribufos (10)
vanadium (10)

1,1-dichloroethane (8)

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

1,2,3-trichloropropane (8)

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

1,3-butadiene (8)

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.1 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.1 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.1 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.1 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

1,4-dioxane (8)

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.07 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.07 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.07 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.07 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.07 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.07 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.07 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.07 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

1-butanol (10)

Well 8-9

Well 8-9 ℹ️

<2 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<2 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<2 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<2 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<2 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<2 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<2 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<2 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<2 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<2 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

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

Old Plant

Old Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

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

Old Plant

Old Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

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

Old Plant

Old Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

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

Old Plant

Old Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

2,4-dinitrotoluene (11)

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #9B EP001

WELL #9B ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #8A EP002

WELL #8A ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #22 EP004

WELL #22 ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

2,6-dinitrotoluene (11)

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #9B EP001

WELL #9B ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #8A EP002

WELL #8A ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #22 EP004

WELL #22 ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

2-methoxyethanol (10)

Well 8-9

Well 8-9 ℹ️

<0.4 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.4 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.4 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.4 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.4 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.4 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.4 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.4 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.4 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.4 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

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

Well 8-9

Well 8-9 ℹ️

<0.5 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.5 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.5 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.5 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.5 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.5 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.5 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.5 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.5 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.5 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

4,4'-dichloro dichlorophenyl ethylene (DDE) (11)

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<0.8 µg/L

Below Reporting Level

5/3/2004

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<0.8 µg/L

Below Reporting Level

5/3/2004

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<0.8 µg/L

Below Reporting Level

5/3/2004

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<0.8 µg/L

Below Reporting Level

5/3/2004

21 years ago

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<0.8 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<0.8 µg/L

Below Reporting Level

11/5/2003

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<0.8 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #9B EP001

WELL #9B ℹ️

<0.8 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #8A EP002

WELL #8A ℹ️

<0.8 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #22 EP004

WELL #22 ℹ️

<0.8 µg/L

Below Reporting Level

11/5/2003

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<0.8 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

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

Old Plant

Old Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

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

Old Plant

Old Plant ℹ️

<0.002 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.002 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.002 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.002 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

alpha-hexachlorocyclohexane (10)

Well 8-9

Well 8-9 ℹ️

<0.01 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.01 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.01 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.01 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.01 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.01 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.01 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.01 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.01 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.01 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

bromochloromethane (Halon 1011) (8)

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.06 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.06 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.06 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.06 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.06 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.06 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.06 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.06 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

bromomethane (8)

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

Butylated Hydroxyanisole (10)

Old Plant

Old Plant ℹ️

<0.03 µg/L

Below Reporting Level

2/20/2020

5 years ago

Well 8-9

Well 8-9 ℹ️

<0.03 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.03 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.03 µg/L

Below Reporting Level

12/19/2019

5 years ago

New Plant

New Plant ℹ️

<0.03 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

chlorate (10)

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

126 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 106 µg/L

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

95.6 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 75.6 µg/L

11/25/2013

11 years ago

Atzei Temple

Distribution System ℹ️

94.1 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 74.1 µg/L

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

85.1 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 65.1 µg/L

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

83.6 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 63.6 µg/L

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

500 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 480 µg/L

6/11/2013

12 years ago

Atzei Temple

Distribution System ℹ️

149 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 129 µg/L

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

119 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 99 µg/L

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

92.1 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 72.1 µg/L

6/11/2013

12 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

60.1 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 40.1 µg/L

6/11/2013

12 years ago

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

Contaminant Details

chlorodifluoromethane (HCFC-22) (8)

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.08 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.08 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.08 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.08 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.08 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.08 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.08 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.08 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

chloromethane (8)

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

chlorpyrifos (10)

Well 8-9

Well 8-9 ℹ️

<0.03 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.03 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.03 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.03 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.03 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

chromium (10)

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

0.46 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.26 µg/L

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

0.36 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.16 µg/L

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

0.35 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.15 µg/L

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

0.32 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.12 µg/L

11/25/2013

11 years ago

Atzei Temple

Distribution System ℹ️

0.3 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.1 µg/L

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

0.62 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.42 µg/L

6/11/2013

12 years ago

Atzei Temple

Distribution System ℹ️

0.25 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.05 µg/L

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

0.22 µg/L

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

6/11/2013

12 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

chromium-6 (10)

Atzei Temple

Distribution System ℹ️

0.085 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.055 µg/L

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

0.058 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.028 µg/L

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

0.049 µg/L

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

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

0.15 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.12 µg/L

6/11/2013

12 years ago

Atzei Temple

Distribution System ℹ️

0.12 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.09 µg/L

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

0.058 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.028 µg/L

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

0.034 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.004 µg/L

6/11/2013

12 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

cobalt (10)

Atzei Temple

Distribution System ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

1 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 0 µg/L

6/11/2013

12 years ago

Atzei Temple

Distribution System ℹ️

<1 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

dimethipin (10)

Well 8-9

Well 8-9 ℹ️

<0.2 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.2 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.2 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.2 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.2 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.2 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.2 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.2 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.2 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.2 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (11)

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

5/3/2004

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

5/3/2004

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

5/3/2004

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<1 µg/L

Below Reporting Level

5/3/2004

21 years ago

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #9B EP001

WELL #9B ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #8A EP002

WELL #8A ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #22 EP004

WELL #22 ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

ethoprop (10)

Well 8-9

Well 8-9 ℹ️

<0.03 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.03 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.03 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.03 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.03 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.03 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

Germanium (10)

Well 8-9

Well 8-9 ℹ️

<0.3 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.3 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.3 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

0.556 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 0.256 µg/L

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.3 µg/L

Below Reporting Level

12/12/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.3 µg/L

Below Reporting Level

8/14/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

1.02 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 0.72 µg/L

6/26/2019

6 years ago

Old Plant

Old Plant ℹ️

<0.3 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.3 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.3 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

HAA5 (five regulated haloacetic acids) (4)

K&J Auto

K&J Auto ℹ️

2.546 µg/L

Meets Reporting Threshold

12/12/2019

5 years ago

Grand Food

Grand Food ℹ️

0 µg/L

Meets Reporting Threshold

12/12/2019

5 years ago

K&J Auto

K&J Auto ℹ️

6.435 µg/L

Meets Reporting Threshold

6/26/2019

6 years ago

Grand Food

Grand Food ℹ️

0 µg/L

Meets Reporting Threshold

6/26/2019

6 years ago

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

Contaminant Details

HAA6Br (six brominated haloacetic acids) (4)

K&J Auto

K&J Auto ℹ️

7.002 µg/L

12/12/2019

5 years ago

Grand Food

Grand Food ℹ️

0 µg/L

12/12/2019

5 years ago

K&J Auto

K&J Auto ℹ️

9.205 µg/L

6/26/2019

6 years ago

Grand Food

Grand Food ℹ️

0.645 µg/L

6/26/2019

6 years ago

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

Contaminant Details

HAA9 (nine haloacetic acids) (4)

K&J Auto

K&J Auto ℹ️

8.586 µg/L

12/12/2019

5 years ago

Grand Food

Grand Food ℹ️

0 µg/L

12/12/2019

5 years ago

K&J Auto

K&J Auto ℹ️

13.235 µg/L

6/26/2019

6 years ago

Grand Food

Grand Food ℹ️

0.645 µg/L

6/26/2019

6 years ago

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

Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (4)

Old Plant

Old Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

lithium (5)

Old Plant

Old Plant ℹ️

35.9 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 26.9 µg/L

5/14/2025

4 months ago

New Plant

New Plant ℹ️

32.6 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 23.6 µg/L

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

25.5 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 16.5 µg/L

5/14/2025

4 months ago

Brenner wells

Brenner wells ℹ️

<9 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<9 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

Manganese (10)

Cornwall Well

Cornwall well ℹ️

82.6 µg/L

Meets Reporting Threshold

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

27.2 µg/L

Meets Reporting Threshold

12/19/2019

5 years ago

Well 8-9

Well 8-9 ℹ️

17.5 µg/L

Meets Reporting Threshold

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

658 µg/L

☠️ Exceeds Reference Level by 358 µg/L

12/12/2019

5 years ago

New Plant

New Plant ℹ️

1.01 µg/L

Meets Reporting Threshold

12/12/2019

5 years ago

Brenner wells

Brenner wells ℹ️

2020 µg/L

☠️ Exceeds Reference Level by 1720 µg/L

8/14/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

639 µg/L

☠️ Exceeds Reference Level by 339 µg/L

6/26/2019

6 years ago

New Plant

New Plant ℹ️

359 µg/L

☠️ Exceeds Reference Level by 59 µg/L

6/26/2019

6 years ago

Old Plant

Old Plant ℹ️

65.7 µg/L

Meets Reporting Threshold

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

15.8 µg/L

Meets Reporting Threshold

6/26/2019

6 years ago

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

Contaminant Details

methyl-tertiary-butyl-ether (MTBE) (11)

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<5 µg/L

Below Reporting Level

5/3/2004

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<5 µg/L

Below Reporting Level

5/3/2004

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<5 µg/L

Below Reporting Level

5/3/2004

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<5 µg/L

Below Reporting Level

5/3/2004

21 years ago

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<5 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<5 µg/L

Below Reporting Level

11/5/2003

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<5 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #9B EP001

WELL #9B ℹ️

<5 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #8A EP002

WELL #8A ℹ️

<5 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #22 EP004

WELL #22 ℹ️

<5 µg/L

Below Reporting Level

11/5/2003

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<5 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

molinate (11)

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<0.9 µg/L

Below Reporting Level

5/3/2004

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<0.9 µg/L

Below Reporting Level

5/3/2004

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<0.9 µg/L

Below Reporting Level

5/3/2004

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<0.9 µg/L

Below Reporting Level

5/3/2004

21 years ago

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<0.9 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<0.9 µg/L

Below Reporting Level

11/5/2003

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<0.9 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #9B EP001

WELL #9B ℹ️

<0.9 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #8A EP002

WELL #8A ℹ️

<0.9 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #22 EP004

WELL #22 ℹ️

<0.9 µg/L

Below Reporting Level

11/5/2003

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<0.9 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

molybdenum (10)

Atzei Temple

Distribution System ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

11/25/2013

11 years ago

Atzei Temple

Distribution System ℹ️

<1 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<1 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (5)

Old Plant

Old Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Brenner wells

Brenner wells ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (5)

Old Plant

Old Plant ℹ️

<0.006 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.006 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.006 µg/L

Below Reporting Level

5/14/2025

4 months ago

Brenner wells

Brenner wells ℹ️

<0.006 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.006 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

nitrobenzene (11)

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<10 µg/L

Below Reporting Level

5/3/2004

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<10 µg/L

Below Reporting Level

5/3/2004

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<10 µg/L

Below Reporting Level

5/3/2004

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<10 µg/L

Below Reporting Level

5/3/2004

21 years ago

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<10 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<10 µg/L

Below Reporting Level

11/5/2003

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<10 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #9B EP001

WELL #9B ℹ️

<10 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #8A EP002

WELL #8A ℹ️

<10 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #22 EP004

WELL #22 ℹ️

<10 µg/L

Below Reporting Level

11/5/2003

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<10 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (4)

Old Plant

Old Plant ℹ️

<0.02 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.02 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.02 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.02 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

o-toluidine (10)

Old Plant

Old Plant ℹ️

<0.007 µg/L

Below Reporting Level

2/20/2020

5 years ago

Well 8-9

Well 8-9 ℹ️

<0.007 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.007 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.007 µg/L

Below Reporting Level

12/19/2019

5 years ago

New Plant

New Plant ℹ️

<0.007 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.007 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.007 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.007 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.007 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.007 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

oxyfluorfen (10)

Well 8-9

Well 8-9 ℹ️

<0.05 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.05 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.05 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.05 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.05 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.05 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.05 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.05 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.05 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.05 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

perchlorate (7)

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<4 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<4 µg/L

Below Reporting Level

11/5/2003

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<4 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #9B EP001

WELL #9B ℹ️

<4 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #8A EP002

WELL #8A ℹ️

<4 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #22 EP004

WELL #22 ℹ️

<4 µg/L

Below Reporting Level

11/5/2003

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<4 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (4)

Old Plant

Old Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluoro-3-methoxypropanoic acid (4)

Old Plant

Old Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluoro-4-methoxybutanoic acid (4)

Old Plant

Old Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluorobutanesulfonic acid (12)

Old Plant

Old Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.09 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.09 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.09 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.09 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.09 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.09 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.09 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.09 µg/L

Below Reporting Level

8/7/2013

12 years ago

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

Contaminant Details

perfluorobutanoic acid (4)

Old Plant

Old Plant ℹ️

0.006 µg/L

⚠️ Exceeds Reporting Level of 0.005 µg/L by 0.001 µg/L

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.005 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluorodecanoic acid (4)

Old Plant

Old Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluorododecanoic acid (4)

Old Plant

Old Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluoroheptanesulfonic acid (4)

Old Plant

Old Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluoroheptanoic acid (12)

Old Plant

Old Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.01 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.01 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.01 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.01 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.01 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.01 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.01 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.01 µg/L

Below Reporting Level

8/7/2013

12 years ago

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

Contaminant Details

perfluorohexanesulfonic acid (12)

Old Plant

Old Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.03 µg/L

Below Reporting Level

8/7/2013

12 years ago

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

Contaminant Details

perfluorohexanoic acid (4)

Old Plant

Old Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluorononanoic acid (12)

Old Plant

Old Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

8/7/2013

12 years ago

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

Contaminant Details

perfluorooctanesulfonic acid (12)

Old Plant

Old Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.04 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.04 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.04 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.04 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.04 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.04 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.04 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.04 µg/L

Below Reporting Level

8/7/2013

12 years ago

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

Contaminant Details

perfluorooctanoic acid (12)

Old Plant

Old Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

8/7/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.02 µg/L

Below Reporting Level

8/7/2013

12 years ago

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

Contaminant Details

perfluoropentanesulfonic acid (4)

Old Plant

Old Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.004 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluoropentanoic acid (4)

Old Plant

Old Plant ℹ️

0.0045 µg/L

⚠️ Exceeds Reporting Level of 0.003 µg/L by 0.0015 µg/L

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

0.0038 µg/L

⚠️ Exceeds Reporting Level of 0.003 µg/L by 0.0008 µg/L

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.003 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluorotetradecanoic acid (5)

Old Plant

Old Plant ℹ️

<0.008 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.008 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.008 µg/L

Below Reporting Level

5/14/2025

4 months ago

Brenner wells

Brenner wells ℹ️

<0.008 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.008 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluorotridecanoic acid (5)

Old Plant

Old Plant ℹ️

<0.007 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.007 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.007 µg/L

Below Reporting Level

5/14/2025

4 months ago

Brenner wells

Brenner wells ℹ️

<0.007 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.007 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

perfluoroundecanoic acid (4)

Old Plant

Old Plant ℹ️

<0.002 µg/L

Below Reporting Level

5/14/2025

4 months ago

New Plant

New Plant ℹ️

<0.002 µg/L

Below Reporting Level

5/14/2025

4 months ago

Well 8-9

Well 8-9 ℹ️

<0.002 µg/L

Below Reporting Level

5/14/2025

4 months ago

Cornwall Well

Cornwall well ℹ️

<0.002 µg/L

Below Reporting Level

5/14/2025

4 months ago

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

Contaminant Details

profenofos (10)

Well 8-9

Well 8-9 ℹ️

<0.3 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.3 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.3 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.3 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.3 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.3 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.3 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.3 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.3 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.3 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

quinoline (10)

Old Plant

Old Plant ℹ️

<0.02 µg/L

Below Reporting Level

2/20/2020

5 years ago

Well 8-9

Well 8-9 ℹ️

<0.02 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.02 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.02 µg/L

Below Reporting Level

12/19/2019

5 years ago

New Plant

New Plant ℹ️

<0.02 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.02 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.02 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.02 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.02 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.02 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

s-ethyl-dipropylthiocarbamate (EPTC) (11)

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

5/3/2004

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

5/3/2004

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

5/3/2004

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<1 µg/L

Below Reporting Level

5/3/2004

21 years ago

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #9B EP001

WELL #9B ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #8A EP002

WELL #8A ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #22 EP004

WELL #22 ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

strontium (10)

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

342 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 341.7 µg/L

11/25/2013

11 years ago

Atzei Temple

Distribution System ℹ️

302 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 301.7 µg/L

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

250 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 249.7 µg/L

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

237 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 236.7 µg/L

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

66.7 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 66.4 µg/L

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

363 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 362.7 µg/L

6/11/2013

12 years ago

Atzei Temple

Distribution System ℹ️

358 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 357.7 µg/L

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

223 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 222.7 µg/L

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

167 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 166.7 µg/L

6/11/2013

12 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

65.9 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 65.6 µg/L

6/11/2013

12 years ago

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

Contaminant Details

tebuconazole (10)

Well 8-9

Well 8-9 ℹ️

<0.2 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.2 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.2 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.2 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.2 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.2 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.2 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.2 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.2 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.2 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

terbacil (11)

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<2 µg/L

Below Reporting Level

5/3/2004

21 years ago

OLD PLANT EP003

OLD FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL 8-A&9-B EP001

WELLHOUSE #8A,9B TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

NEW PLANT EP002

NEW FILTER PLANT TREATMENT FACILITY ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #9B EP001

WELL #9B ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #8A EP002

WELL #8A ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

WELL #22 EP004

WELL #22 ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

BRENNER EP004

TREATMENT FACILITY(BRENNER) ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

Total Permethrin (10)

Well 8-9

Well 8-9 ℹ️

<0.04 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.04 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.04 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.04 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.04 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.04 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.04 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.04 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.04 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.04 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

tribufos (10)

Well 8-9

Well 8-9 ℹ️

<0.07 µg/L

Below Reporting Level

12/19/2019

5 years ago

Brenner wells

Brenner wells ℹ️

<0.07 µg/L

Below Reporting Level

12/19/2019

5 years ago

Cornwall Well

Cornwall well ℹ️

<0.07 µg/L

Below Reporting Level

12/19/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.07 µg/L

Below Reporting Level

12/12/2019

5 years ago

New Plant

New Plant ℹ️

<0.07 µg/L

Below Reporting Level

12/12/2019

5 years ago

Old Plant

Old Plant ℹ️

<0.07 µg/L

Below Reporting Level

6/26/2019

6 years ago

New Plant

New Plant ℹ️

<0.07 µg/L

Below Reporting Level

6/26/2019

6 years ago

Well 8-9

Well 8-9 ℹ️

<0.07 µg/L

Below Reporting Level

6/26/2019

6 years ago

Brenner wells

Brenner wells ℹ️

<0.07 µg/L

Below Reporting Level

6/26/2019

6 years ago

Cornwall Well

Cornwall well ℹ️

<0.07 µg/L

Below Reporting Level

6/26/2019

6 years ago

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

Contaminant Details

vanadium (10)

Atzei Temple

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

11/25/2013

11 years ago

Atzei Temple

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Wellhouse #8A/9B TF

Wellhouse #8A/9B Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from New Filter Plant TF

New Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Old Filter Plant TF

Old Filter Plant Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

EPTDS from Brenner TF

Brenner Treatment Facility ℹ️

<0.2 µg/L

Below Reporting Level

6/11/2013

12 years ago

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

Contaminant Details

Sampling Facilities

Old Plant
Ground Water (GW)

Old PlantEntry Point to the Distribution System (EP)

New Plant
Ground Water (GW)

New PlantEntry Point to the Distribution System (EP)

Well 8-9
Ground Water (GW)

Well 8-9Entry Point to the Distribution System (EP)

Brenner wells
Ground Water (GW)

Brenner wellsEntry Point to the Distribution System (EP)

Cornwall well
Ground Water (GW)

Cornwall WellEntry Point to the Distribution System (EP)

Grand Food
Ground Water (GW)

Grand FoodDistribution System (DS)

K&J Auto
Ground Water (GW)

K&J AutoDistribution System (DS)

Distribution System
Ground Water (GW)

Atzei TempleMaximum Residence Time (MR)

Wellhouse #8A/9B Treatment Facility
Ground Water (GW)

EPTDS from Wellhouse #8A/9B TFEntry Point to the Distribution System (EP)

TREATMENT PLANTEntry Point to the Distribution System (EP)

New Filter Plant Treatment Facility
Ground Water (GW)

EPTDS from New Filter Plant TFEntry Point to the Distribution System (EP)

TREATMENT PLANTEntry Point to the Distribution System (EP)

Old Filter Plant Treatment Facility
Ground Water (GW)

EPTDS from Old Filter Plant TFEntry Point to the Distribution System (EP)

TREATMENT PLANTEntry Point to the Distribution System (EP)

Brenner Treatment Facility
Ground Water (GW)

EPTDS from Brenner TFEntry Point to the Distribution System (EP)

TREATMENT PLANTEntry Point to the Distribution System (EP)

OLD FILTER PLANT TREATMENT FACILITY
Ground Water (GW)

OLD PLANT EP003Entry Point to the Distribution System (EP)

WELLHOUSE #8A,9B TREATMENT FACILITY
Ground Water (GW)

WELL 8-A&9-B EP001Entry Point to the Distribution System (EP)

NEW FILTER PLANT TREATMENT FACILITY
Ground Water (GW)

NEW PLANT EP002Entry Point to the Distribution System (EP)

WELL #9B
Ground Water (GW)

WELL #9B EP001SR (SR)

WELL #8A
Ground Water (GW)

WELL #8A EP002SR (SR)

WELL #22
Ground Water (GW)

WELL #22 EP004SR (SR)

TREATMENT FACILITY(BRENNER)
Ground Water (GW)

BRENNER EP004Entry Point to the Distribution System (EP)

FAQ

Is Village of Kiryas Joel tap water safe to drink?

When was Village of Kiryas Joel last tested for water contamination?

The latest water samples were taken on May 14th, 2025.

Contaminants

1,1-dichloroethane (8)

1,2,3-trichloropropane (8)

1,3-butadiene (8)

1,4-dioxane (8)

1-butanol (10)

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 (11)

2,6-dinitrotoluene (11)

2-methoxyethanol (10)

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

4,4'-dichloro dichlorophenyl ethylene (DDE) (11)

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

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

alpha-hexachlorocyclohexane (10)

bromochloromethane (Halon 1011) (8)

bromomethane (8)

Butylated Hydroxyanisole (10)

chlorate (10)

chlorodifluoromethane (HCFC-22) (8)

chloromethane (8)

chlorpyrifos (10)

chromium (10)

chromium-6 (10)

cobalt (10)

dimethipin (10)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (11)

ethoprop (10)

Germanium (10)

HAA5 (five regulated haloacetic acids) (4)

HAA6Br (six brominated haloacetic acids) (4)

HAA9 (nine haloacetic acids) (4)

hexafluoropropylene oxide dimer acid (GenX) (4)

lithium (5)

Manganese (10)

methyl-tertiary-butyl-ether (MTBE) (11)

molinate (11)

molybdenum (10)

N-ethyl perfluorooctanesulfonamidoacetic acid (5)

N-methyl perfluorooctanesulfonamidoacetic acid (5)

nitrobenzene (11)

nonafluoro-3,6-dioxaheptanoic acid (4)

o-toluidine (10)

oxyfluorfen (10)

perchlorate (7)

perfluoro(2-ethoxyethane)sulfonic acid (4)

perfluoro-3-methoxypropanoic acid (4)

perfluoro-4-methoxybutanoic acid (4)

perfluorobutanesulfonic acid (12)

perfluorobutanoic acid (4)

perfluorodecanoic acid (4)

perfluorododecanoic acid (4)

perfluoroheptanesulfonic acid (4)

perfluoroheptanoic acid (12)

perfluorohexanesulfonic acid (12)

perfluorohexanoic acid (4)

perfluorononanoic acid (12)

perfluorooctanesulfonic acid (12)

perfluorooctanoic acid (12)

perfluoropentanesulfonic acid (4)

perfluoropentanoic acid (4)

perfluorotetradecanoic acid (5)

perfluorotridecanoic acid (5)

perfluoroundecanoic acid (4)

profenofos (10)

quinoline (10)

s-ethyl-dipropylthiocarbamate (EPTC) (11)

strontium (10)

tebuconazole (10)

terbacil (11)

Total Permethrin (10)

tribufos (10)

vanadium (10)

Sampling Facilities

Old Plant Ground Water (GW)

New Plant Ground Water (GW)

Well 8-9 Ground Water (GW)

Old Plant
Ground Water (GW)

New Plant
Ground Water (GW)

Well 8-9
Ground Water (GW)

Brenner wells
Ground Water (GW)

Cornwall well
Ground Water (GW)

Grand Food
Ground Water (GW)

K&J Auto
Ground Water (GW)

Distribution System
Ground Water (GW)

Wellhouse #8A/9B Treatment Facility
Ground Water (GW)

New Filter Plant Treatment Facility
Ground Water (GW)

Old Filter Plant Treatment Facility
Ground Water (GW)

Brenner Treatment Facility
Ground Water (GW)

OLD FILTER PLANT TREATMENT FACILITY
Ground Water (GW)

WELLHOUSE #8A,9B TREATMENT FACILITY
Ground Water (GW)

NEW FILTER PLANT TREATMENT FACILITY
Ground Water (GW)

WELL #9B
Ground Water (GW)

WELL #8A
Ground Water (GW)

WELL #22
Ground Water (GW)

TREATMENT FACILITY(BRENNER)
Ground Water (GW)