City of San Jacinto (CA) Water Quality

City of San Jacinto is a large public water system in EPA region 9 that provides tap water for the 92582, 92583 zip codes. It has 12 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 9.28 µg/L. The maximum reported level of Manganese was 62 µg/L. There were 2 contamintants found in the City of San Jacinto water supply at levels that were above the minimum reporting level.

Table of Contents
Contaminants
Facilities
FAQ

Contaminants

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

1,1-dichloroethane (6)

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

1,2,3-trichloropropane (6)

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

1,3-butadiene (6)

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.1 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.1 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.1 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.1 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.1 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.1 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

1,4-dioxane (6)

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.07 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.07 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.07 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.07 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.07 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.07 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

1-butanol (4)

Bath Reservior

Bath Reservior ℹ️

<2 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<2 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<2 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<2 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

1H,1H,2H,2H-perfluorodecane sulfonic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

1H,1H,2H,2H-perfluorohexane sulfonic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

1H,1H,2H,2H-perfluorooctane sulfonic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

2,4-dinitrotoluene (6)

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<2 µg/L

Below Reporting Level

5/18/2004

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<2 µg/L

Below Reporting Level

5/18/2004

21 years ago

BATH WELL

BATH WELL ℹ️

<2 µg/L

Below Reporting Level

5/18/2004

21 years ago

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

BATH WELL

BATH WELL 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 (6)

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<2 µg/L

Below Reporting Level

5/18/2004

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<2 µg/L

Below Reporting Level

5/18/2004

21 years ago

BATH WELL

BATH WELL ℹ️

<2 µg/L

Below Reporting Level

5/18/2004

21 years ago

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

BATH WELL

BATH WELL 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 (4)

Bath Reservior

Bath Reservior ℹ️

<0.4 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.4 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.4 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.4 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

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

Bath Reservior

Bath Reservior ℹ️

<0.5 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.5 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.5 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.5 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

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

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<0.8 µg/L

Below Reporting Level

5/18/2004

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<0.8 µg/L

Below Reporting Level

5/18/2004

21 years ago

BATH WELL

BATH WELL ℹ️

<0.8 µg/L

Below Reporting Level

5/18/2004

21 years ago

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<0.8 µg/L

Below Reporting Level

11/5/2003

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<0.8 µg/L

Below Reporting Level

11/5/2003

21 years ago

BATH WELL

BATH WELL 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 (6)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.002 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.002 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.002 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.002 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.002 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.002 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

alpha-hexachlorocyclohexane (4)

Bath Reservior

Bath Reservior ℹ️

<0.01 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.01 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.01 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.01 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

bromochloromethane (Halon 1011) (6)

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.06 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.06 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.06 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.06 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.06 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.06 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

bromomethane (6)

Grand Reservoir Treated

Grand Reservoir ℹ️

0.2 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0 µg/L

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

Butylated Hydroxyanisole (4)

Bath Reservior

Bath Reservior ℹ️

<0.03 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

chlorate (12)

Grand Reservoir Treated

Grand Reservoir ℹ️

550 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 530 µg/L

4/9/2014

11 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

190 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 170 µg/L

4/9/2014

11 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

160 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 140 µg/L

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

140 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 120 µg/L

4/9/2014

11 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

120 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 100 µg/L

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<20 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

620 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 600 µg/L

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

340 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 320 µg/L

10/16/2013

12 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

310 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 290 µg/L

10/16/2013

12 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

300 µg/L

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

10/16/2013

12 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

190 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 170 µg/L

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<20 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

chlorodifluoromethane (HCFC-22) (6)

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.08 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.08 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.08 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.08 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.08 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.08 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

chloromethane (6)

Grand Reservoir Treated

Grand Reservoir ℹ️

5.3 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 5.1 µg/L

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

chlorpyrifos (4)

Bath Reservior

Bath Reservior ℹ️

<0.03 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

chromium (12)

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

chromium-6 (12)

Grand Reservoir Treated

Grand Reservoir ℹ️

0.032 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.002 µg/L

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

cobalt (12)

Grand Reservoir Treated

Grand Reservoir ℹ️

<1 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<1 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<1 µg/L

Below Reporting Level

4/9/2014

11 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

<1 µg/L

Below Reporting Level

4/9/2014

11 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

<1 µg/L

Below Reporting Level

4/9/2014

11 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

<1 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<1 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<1 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<1 µg/L

Below Reporting Level

10/16/2013

12 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

<1 µg/L

Below Reporting Level

10/16/2013

12 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

<1 µg/L

Below Reporting Level

10/16/2013

12 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

<1 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

dimethipin (4)

Bath Reservior

Bath Reservior ℹ️

<0.2 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.2 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

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

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<1 µg/L

Below Reporting Level

5/18/2004

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<1 µg/L

Below Reporting Level

5/18/2004

21 years ago

BATH WELL

BATH WELL ℹ️

<1 µg/L

Below Reporting Level

5/18/2004

21 years ago

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

BATH WELL

BATH WELL ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

ethoprop (4)

Bath Reservior

Bath Reservior ℹ️

<0.03 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

Germanium (4)

Bath Reservior

Bath Reservior ℹ️

<0.3 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.3 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.3 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.3 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

HAA5 (five regulated haloacetic acids) (8)

765 w. De Anza Dr

Distributiom System ℹ️

9.28 µg/L

Meets Reporting Threshold

5/6/2020

5 years ago

1161 S. Hewitt st

Distributiom System ℹ️

5.38 µg/L

Meets Reporting Threshold

5/6/2020

5 years ago

480 N. Ramona blvd

Distributiom System ℹ️

4.15 µg/L

Meets Reporting Threshold

5/6/2020

5 years ago

107 Washburn ave

Distributiom System ℹ️

0.75 µg/L

Meets Reporting Threshold

5/6/2020

5 years ago

1161 S. Hewitt st

Distributiom System ℹ️

6.08 µg/L

Meets Reporting Threshold

10/16/2019

6 years ago

480 N. Ramona blvd

Distributiom System ℹ️

4.71 µg/L

Meets Reporting Threshold

10/16/2019

6 years ago

765 w. De Anza Dr

Distributiom System ℹ️

4.22 µg/L

Meets Reporting Threshold

10/16/2019

6 years ago

107 Washburn ave

Distributiom System ℹ️

3.02 µg/L

Meets Reporting Threshold

10/16/2019

6 years ago

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

Contaminant Details

HAA6Br (six brominated haloacetic acids) (8)

765 w. De Anza Dr

Distributiom System ℹ️

10.58 µg/L

5/6/2020

5 years ago

480 N. Ramona blvd

Distributiom System ℹ️

7.05 µg/L

5/6/2020

5 years ago

1161 S. Hewitt st

Distributiom System ℹ️

5.6 µg/L

5/6/2020

5 years ago

107 Washburn ave

Distributiom System ℹ️

1.22 µg/L

5/6/2020

5 years ago

1161 S. Hewitt st

Distributiom System ℹ️

19.08 µg/L

10/16/2019

6 years ago

480 N. Ramona blvd

Distributiom System ℹ️

10.58 µg/L

10/16/2019

6 years ago

765 w. De Anza Dr

Distributiom System ℹ️

9.73 µg/L

10/16/2019

6 years ago

107 Washburn ave

Distributiom System ℹ️

3.42 µg/L

10/16/2019

6 years ago

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

Contaminant Details

HAA9 (nine haloacetic acids) (8)

765 w. De Anza Dr

Distributiom System ℹ️

16.38 µg/L

5/6/2020

5 years ago

1161 S. Hewitt st

Distributiom System ℹ️

9.38 µg/L

5/6/2020

5 years ago

480 N. Ramona blvd

Distributiom System ℹ️

9.35 µg/L

5/6/2020

5 years ago

107 Washburn ave

Distributiom System ℹ️

1.5 µg/L

5/6/2020

5 years ago

1161 S. Hewitt st

Distributiom System ℹ️

21.68 µg/L

10/16/2019

6 years ago

480 N. Ramona blvd

Distributiom System ℹ️

12.71 µg/L

10/16/2019

6 years ago

765 w. De Anza Dr

Distributiom System ℹ️

11.52 µg/L

10/16/2019

6 years ago

107 Washburn ave

Distributiom System ℹ️

4.52 µg/L

10/16/2019

6 years ago

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

Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (6)

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

lithium (6)

Grand Reservior

Grand Reservior ℹ️

<9 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<9 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<9 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<9 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<9 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<9 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

Manganese (4)

Bath Reservior

Bath Reservior ℹ️

62 µg/L

Meets Reporting Threshold

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

19 µg/L

Meets Reporting Threshold

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

28 µg/L

Meets Reporting Threshold

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

13 µg/L

Meets Reporting Threshold

10/16/2019

6 years ago

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

Contaminant Details

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

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<5 µg/L

Below Reporting Level

5/18/2004

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<5 µg/L

Below Reporting Level

5/18/2004

21 years ago

BATH WELL

BATH WELL ℹ️

<5 µg/L

Below Reporting Level

5/18/2004

21 years ago

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<5 µg/L

Below Reporting Level

11/5/2003

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<5 µg/L

Below Reporting Level

11/5/2003

21 years ago

BATH WELL

BATH WELL ℹ️

<5 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

molinate (6)

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<0.9 µg/L

Below Reporting Level

5/18/2004

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<0.9 µg/L

Below Reporting Level

5/18/2004

21 years ago

BATH WELL

BATH WELL ℹ️

<0.9 µg/L

Below Reporting Level

5/18/2004

21 years ago

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<0.9 µg/L

Below Reporting Level

11/5/2003

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<0.9 µg/L

Below Reporting Level

11/5/2003

21 years ago

BATH WELL

BATH WELL 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 (12)

Grand Reservoir Treated

Grand Reservoir ℹ️

5.7 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 4.7 µg/L

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

4.7 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 3.7 µg/L

4/9/2014

11 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

4.4 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 3.4 µg/L

4/9/2014

11 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

3.9 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 2.9 µg/L

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

2.4 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 1.4 µg/L

4/9/2014

11 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

2.4 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 1.4 µg/L

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

5.7 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 4.7 µg/L

10/16/2013

12 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

5.4 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 4.4 µg/L

10/16/2013

12 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

5.2 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 4.2 µg/L

10/16/2013

12 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

2.8 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 1.8 µg/L

10/16/2013

12 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

2.8 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 1.8 µg/L

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

2.3 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 1.3 µg/L

10/16/2013

12 years ago

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

Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.006 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.006 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.006 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.006 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.006 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.006 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

nitrobenzene (6)

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<10 µg/L

Below Reporting Level

5/18/2004

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<10 µg/L

Below Reporting Level

5/18/2004

21 years ago

BATH WELL

BATH WELL ℹ️

<10 µg/L

Below Reporting Level

5/18/2004

21 years ago

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<10 µg/L

Below Reporting Level

11/5/2003

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<10 µg/L

Below Reporting Level

11/5/2003

21 years ago

BATH WELL

BATH WELL 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 (6)

Grand Reservior

Grand Reservior ℹ️

<0.02 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.02 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.02 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.02 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.02 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.02 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

o-toluidine (4)

Bath Reservior

Bath Reservior ℹ️

<0.007 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.007 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.007 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.007 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

oxyfluorfen (4)

Bath Reservior

Bath Reservior ℹ️

<0.05 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.05 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.05 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.05 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

perchlorate (6)

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<4 µg/L

Below Reporting Level

5/18/2004

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<4 µg/L

Below Reporting Level

5/18/2004

21 years ago

BATH WELL

BATH WELL ℹ️

<4 µg/L

Below Reporting Level

5/18/2004

21 years ago

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<4 µg/L

Below Reporting Level

11/5/2003

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<4 µg/L

Below Reporting Level

11/5/2003

21 years ago

BATH WELL

BATH WELL 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 (6)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluoro-3-methoxypropanoic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluoro-4-methoxybutanoic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluorobutanesulfonic acid (12)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.09 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.09 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.09 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.09 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.09 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.09 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

perfluorobutanoic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.005 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluorodecanoic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluorododecanoic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluoroheptanesulfonic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluoroheptanoic acid (12)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.01 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.01 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.01 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.01 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.01 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.01 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

perfluorohexanesulfonic acid (12)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.03 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

perfluorohexanoic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluorononanoic acid (12)

Grand Reservior

Grand Reservior ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.02 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.02 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.02 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.02 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.02 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.02 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

perfluorooctanesulfonic acid (12)

Grand Reservior

Grand Reservior ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.04 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.04 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.04 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.04 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.04 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.04 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

perfluorooctanoic acid (12)

Grand Reservior

Grand Reservior ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.02 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.02 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

<0.02 µg/L

Below Reporting Level

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.02 µg/L

Below Reporting Level

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.02 µg/L

Below Reporting Level

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

<0.02 µg/L

Below Reporting Level

10/16/2013

12 years ago

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

Contaminant Details

perfluoropentanesulfonic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.004 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.004 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluoropentanoic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.003 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluorotetradecanoic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.008 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.008 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.008 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.008 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.008 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.008 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluorotridecanoic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.007 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.007 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.007 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.007 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.007 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.007 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

perfluoroundecanoic acid (6)

Grand Reservior

Grand Reservior ℹ️

<0.002 µg/L

Below Reporting Level

11/6/2024

11 months ago

Bath Reservior

Bath Reservior ℹ️

<0.002 µg/L

Below Reporting Level

11/6/2024

11 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.002 µg/L

Below Reporting Level

11/6/2024

11 months ago

Grand Reservior

Grand Reservior ℹ️

<0.002 µg/L

Below Reporting Level

5/7/2024

18 months ago

Bath Reservior

Bath Reservior ℹ️

<0.002 µg/L

Below Reporting Level

5/7/2024

18 months ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.002 µg/L

Below Reporting Level

5/7/2024

18 months ago

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

Contaminant Details

profenofos (4)

Bath Reservior

Bath Reservior ℹ️

<0.3 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.3 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.3 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.3 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

quinoline (4)

Bath Reservior

Bath Reservior ℹ️

<0.02 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.02 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.02 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.02 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

s-ethyl-dipropylthiocarbamate (EPTC) (6)

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<1 µg/L

Below Reporting Level

5/18/2004

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<1 µg/L

Below Reporting Level

5/18/2004

21 years ago

BATH WELL

BATH WELL ℹ️

<1 µg/L

Below Reporting Level

5/18/2004

21 years ago

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

BATH WELL

BATH WELL ℹ️

<1 µg/L

Below Reporting Level

11/5/2003

21 years ago

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

Contaminant Details

strontium (12)

DSMRT for Grand Reservoir

Distributiom System ℹ️

280 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 279.7 µg/L

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

270 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 269.7 µg/L

4/9/2014

11 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

270 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 269.7 µg/L

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

260 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 259.7 µg/L

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

260 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 259.7 µg/L

4/9/2014

11 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

260 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 259.7 µg/L

4/9/2014

11 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

320 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 319.7 µg/L

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

300 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 299.7 µg/L

10/16/2013

12 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

290 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 289.7 µg/L

10/16/2013

12 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

270 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 269.7 µg/L

10/16/2013

12 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

270 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 269.7 µg/L

10/16/2013

12 years ago

Well Test Cock

Lake Park Well ℹ️

250 µg/L

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

10/16/2013

12 years ago

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

Contaminant Details

tebuconazole (4)

Bath Reservior

Bath Reservior ℹ️

<0.2 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.2 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.2 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

terbacil (6)

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<2 µg/L

Below Reporting Level

5/18/2004

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<2 µg/L

Below Reporting Level

5/18/2004

21 years ago

BATH WELL

BATH WELL ℹ️

<2 µg/L

Below Reporting Level

5/18/2004

21 years ago

GRANDE AVE WELL 08 04S/01W-34C03

GRANDE AVE WELL 08 ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

ARTESIA WELL

ARTESIA WELL ℹ️

<2 µg/L

Below Reporting Level

11/5/2003

21 years ago

BATH WELL

BATH WELL 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 (4)

Bath Reservior

Bath Reservior ℹ️

<0.04 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.04 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.04 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.04 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

tribufos (4)

Bath Reservior

Bath Reservior ℹ️

<0.07 µg/L

Below Reporting Level

5/6/2020

5 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.07 µg/L

Below Reporting Level

5/6/2020

5 years ago

Bath Reservior

Bath Reservior ℹ️

<0.07 µg/L

Below Reporting Level

10/16/2019

6 years ago

Lake Park Well Entry Point

Lake Park Well ℹ️

<0.07 µg/L

Below Reporting Level

10/16/2019

6 years ago

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

Contaminant Details

vanadium (12)

Well Test Cock

Lake Park Well ℹ️

5.4 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 5.2 µg/L

4/9/2014

11 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

4.6 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 4.4 µg/L

4/9/2014

11 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

3.4 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 3.2 µg/L

4/9/2014

11 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

0.3 µg/L

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

4/9/2014

11 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

<0.2 µg/L

Below Reporting Level

4/9/2014

11 years ago

Well Test Cock

Lake Park Well ℹ️

7.6 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 7.4 µg/L

10/16/2013

12 years ago

DSMRT for Lake Park Well

Distributiom System ℹ️

5.7 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 5.5 µg/L

10/16/2013

12 years ago

Grand Reservoir Treated

Grand Reservoir ℹ️

5.4 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 5.2 µg/L

10/16/2013

12 years ago

DSMRT for Grand Reservoir

Distributiom System ℹ️

2.2 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 2 µg/L

10/16/2013

12 years ago

DSMRT for Bath Reservoir

Distributiom System ℹ️

1.5 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.3 µg/L

10/16/2013

12 years ago

Bath Reservoir Treated

Bath Reservoir ℹ️

0.33 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.13 µg/L

10/16/2013

12 years ago

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

Contaminant Details

Sampling Facilities

Grand Reservior
Ground Water (GW)

Grand ReserviorEntry Point to the Distribution System (EP)

Bath Reservior
Ground Water (GW)

Bath ReserviorEntry Point to the Distribution System (EP)

Lake Park Well
Ground Water (GW)

Lake Park Well Entry PointEntry Point to the Distribution System (EP)

Distributiom System
Ground Water (GW)

107 Washburn aveDistribution System (DS)

480 N. Ramona blvdDistribution System (DS)

1161 S. Hewitt stDistribution System (DS)

765 w. De Anza DrDistribution System (DS)

DSMRT for Grand ReservoirMaximum Residence Time (MR)

DSMRT for Bath ReservoirMaximum Residence Time (MR)

DSMRT for Lake Park WellMaximum Residence Time (MR)

Grand Reservoir
Ground Water (GW)

Grand Reservoir TreatedEntry Point to the Distribution System (EP)

Bath Reservoir
Ground Water (GW)

Bath Reservoir TreatedEntry Point to the Distribution System (EP)

Lake Park Well
Ground Water (GW)

Well Test CockEntry Point to the Distribution System (EP)

EP- #007 BATH TREATMENT PLANT EFFLUENT - TREATED
Ground Water (GW)

add ucmr sp nameEntry Point to the Distribution System (EP)

EP- #006 GRAND TREATMENT PLANT EFFLUENT - TREATED
Ground Water (GW)

add ucmr sp nameEntry Point to the Distribution System (EP)

GRANDE AVE WELL 08
Ground Water (GW)

GRANDE AVE WELL 08 04S/01W-34C03SR (SR)

ARTESIA WELL
Ground Water (GW)

ARTESIA WELLEntry Point to the Distribution System (EP)

BATH WELL
Ground Water (GW)

BATH WELLEntry Point to the Distribution System (EP)

FAQ

Is City of San Jacinto tap water safe to drink?

When was City of San Jacinto last tested for water contamination?

The latest water samples were taken on November 6th, 2024.

Contaminants

1,1-dichloroethane (6)

1,2,3-trichloropropane (6)

1,3-butadiene (6)

1,4-dioxane (6)

1-butanol (4)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (6)

1H,1H,2H,2H-perfluorodecane sulfonic acid (6)

1H,1H,2H,2H-perfluorohexane sulfonic acid (6)

1H,1H,2H,2H-perfluorooctane sulfonic acid (6)

2,4-dinitrotoluene (6)

2,6-dinitrotoluene (6)

2-methoxyethanol (4)

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

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

4,8-dioxa-3H-perfluorononanoic acid (6)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (6)

alpha-hexachlorocyclohexane (4)

bromochloromethane (Halon 1011) (6)

bromomethane (6)

Butylated Hydroxyanisole (4)

chlorate (12)

chlorodifluoromethane (HCFC-22) (6)

chloromethane (6)

chlorpyrifos (4)

chromium (12)

chromium-6 (12)

cobalt (12)

dimethipin (4)

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

ethoprop (4)

Germanium (4)

HAA5 (five regulated haloacetic acids) (8)

HAA6Br (six brominated haloacetic acids) (8)

HAA9 (nine haloacetic acids) (8)

hexafluoropropylene oxide dimer acid (GenX) (6)

lithium (6)

Manganese (4)

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

molinate (6)

molybdenum (12)

N-ethyl perfluorooctanesulfonamidoacetic acid (6)

N-methyl perfluorooctanesulfonamidoacetic acid (6)

nitrobenzene (6)

nonafluoro-3,6-dioxaheptanoic acid (6)

o-toluidine (4)

oxyfluorfen (4)

perchlorate (6)

perfluoro(2-ethoxyethane)sulfonic acid (6)

perfluoro-3-methoxypropanoic acid (6)

perfluoro-4-methoxybutanoic acid (6)

perfluorobutanesulfonic acid (12)

perfluorobutanoic acid (6)

perfluorodecanoic acid (6)

perfluorododecanoic acid (6)

perfluoroheptanesulfonic acid (6)

perfluoroheptanoic acid (12)

perfluorohexanesulfonic acid (12)

perfluorohexanoic acid (6)

perfluorononanoic acid (12)

perfluorooctanesulfonic acid (12)

perfluorooctanoic acid (12)

perfluoropentanesulfonic acid (6)

perfluoropentanoic acid (6)

perfluorotetradecanoic acid (6)

perfluorotridecanoic acid (6)

perfluoroundecanoic acid (6)

profenofos (4)

quinoline (4)

s-ethyl-dipropylthiocarbamate (EPTC) (6)

strontium (12)

tebuconazole (4)

terbacil (6)

Total Permethrin (4)

tribufos (4)

vanadium (12)

Sampling Facilities

Grand Reservior Ground Water (GW)

Bath Reservior Ground Water (GW)

Lake Park Well Ground Water (GW)

Grand Reservior
Ground Water (GW)

Bath Reservior
Ground Water (GW)

Lake Park Well
Ground Water (GW)

Distributiom System
Ground Water (GW)

Grand Reservoir
Ground Water (GW)

Bath Reservoir
Ground Water (GW)

Lake Park Well
Ground Water (GW)

EP- #007 BATH TREATMENT PLANT EFFLUENT - TREATED
Ground Water (GW)

EP- #006 GRAND TREATMENT PLANT EFFLUENT - TREATED
Ground Water (GW)

GRANDE AVE WELL 08
Ground Water (GW)

ARTESIA WELL
Ground Water (GW)

BATH WELL
Ground Water (GW)