FALLBROOK UTILITY DISTRICT (TX) Water Quality

FALLBROOK UTILITY DISTRICT is a small public water system in EPA region 6 that provides tap water for the 77066 zip codes. It has 5 facilities where the water supply was tested for 47 chemical contaminants that impact tap water quality and human health.

The maximum reported level of Manganese was 3.44 µg/L. There were 1 contamintants found in the FALLBROOK UTILITY DISTRICT water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (4)

Finished Tap

Water Plant #1 ℹ️

<0.03 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.03 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.03 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.03 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

1,2,3-trichloropropane (4)

Finished Tap

Water Plant #1 ℹ️

<0.03 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.03 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.03 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.03 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

1,3-butadiene (4)

Finished Tap

Water Plant #1 ℹ️

<0.1 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.1 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.1 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.1 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

1,4-dioxane (4)

Finished Tap

Water Plant #1 ℹ️

<0.07 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.07 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.07 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.07 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

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

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

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

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

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

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

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

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

0.104 µg/L

⚠️ Exceeds Reporting Level of 0.005 µg/L by 0.099 µg/L

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

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

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

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

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.002 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.002 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.002 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.002 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

bromochloromethane (Halon 1011) (4)

Finished Tap

Water Plant #1 ℹ️

<0.06 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.06 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.06 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.06 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

bromomethane (4)

Finished Tap

Water Plant #1 ℹ️

<0.2 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.2 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.2 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.2 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

chlorate (6)

Finished Tap

Water Plant #1 ℹ️

<20 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<20 µg/L

Below Reporting Level

9/8/2015

9 years ago

Ella Blvd.

Distribution System ℹ️

<20 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<20 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<20 µg/L

Below Reporting Level

3/4/2015

10 years ago

Ella Blvd.

Distribution System ℹ️

<20 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

chlorodifluoromethane (HCFC-22) (4)

Finished Tap

Water Plant #1 ℹ️

<0.08 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.08 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.08 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.08 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

chloromethane (4)

Finished Tap

Water Plant #1 ℹ️

<0.2 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.2 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.2 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.2 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

chromium (6)

Finished Tap

Water Plant #2 ℹ️

1.36 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.16 µg/L

9/8/2015

9 years ago

Ella Blvd.

Distribution System ℹ️

0.796 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.596 µg/L

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

0.665 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.465 µg/L

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

1.445 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.245 µg/L

3/4/2015

10 years ago

Ella Blvd.

Distribution System ℹ️

1.152 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.952 µg/L

3/4/2015

10 years ago

Finished Tap

Water Plant #1 ℹ️

0.675 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.475 µg/L

3/4/2015

10 years ago

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

Contaminant Details

chromium-6 (6)

Finished Tap

Water Plant #2 ℹ️

1.57 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 1.54 µg/L

9/8/2015

9 years ago

Ella Blvd.

Distribution System ℹ️

0.834 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.804 µg/L

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

0.81 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.78 µg/L

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

1.605 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 1.575 µg/L

3/4/2015

10 years ago

Ella Blvd.

Distribution System ℹ️

1.266 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 1.236 µg/L

3/4/2015

10 years ago

Finished Tap

Water Plant #1 ℹ️

0.803 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.773 µg/L

3/4/2015

10 years ago

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

Contaminant Details

cobalt (6)

Finished Tap

Water Plant #1 ℹ️

<1 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<1 µg/L

Below Reporting Level

9/8/2015

9 years ago

Ella Blvd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<1 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<1 µg/L

Below Reporting Level

3/4/2015

10 years ago

Ella Blvd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

Germanium (6)

Finished Tap

Water Plant #1 ℹ️

<1 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<1 µg/L

Below Reporting Level

9/8/2015

9 years ago

Ella Blvd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<1 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<1 µg/L

Below Reporting Level

3/4/2015

10 years ago

Ella Blvd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

lithium (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

22.2 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 13.2 µg/L

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

15.5 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 6.5 µg/L

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

17.1 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 8.1 µg/L

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

16.1 µg/L

⚠️ Exceeds Reporting Level of 9 µg/L by 7.1 µg/L

1/12/2024

19 months ago

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

Contaminant Details

Manganese (6)

Ella Blvd.

Distribution System ℹ️

3.44 µg/L

Meets Reporting Threshold

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

2.27 µg/L

Meets Reporting Threshold

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<1 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

1.122 µg/L

Meets Reporting Threshold

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<1 µg/L

Below Reporting Level

3/4/2015

10 years ago

Ella Blvd.

Distribution System ℹ️

<1 µg/L

Below Reporting Level

3/4/2015

10 years ago

Minimum Reporting Level: 1 µg/L
Reference Level: 300 µg/L

Contaminant Details

molybdenum (6)

Ella Blvd.

Distribution System ℹ️

1.74 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 0.74 µg/L

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

1.65 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 0.65 µg/L

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

1.24 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 0.24 µg/L

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

1.384 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 0.384 µg/L

3/4/2015

10 years ago

Ella Blvd.

Distribution System ℹ️

1.252 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 0.252 µg/L

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

1.141 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 0.141 µg/L

3/4/2015

10 years ago

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

Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.006 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.006 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.006 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.006 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.02 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.02 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.02 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.02 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluoro-3-methoxypropanoic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluoro-4-methoxybutanoic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluorobutanesulfonic acid (8)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

Finished Tap

Water Plant #1 ℹ️

<0.09 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.09 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.09 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.09 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

perfluorobutanoic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.005 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluorodecanoic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluorododecanoic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluoroheptanesulfonic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluoroheptanoic acid (8)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

Finished Tap

Water Plant #1 ℹ️

<0.01 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.01 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.01 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.01 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

perfluorohexanesulfonic acid (8)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

Finished Tap

Water Plant #1 ℹ️

<0.03 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.03 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.03 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.03 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

perfluorohexanoic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluorononanoic acid (8)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

1/12/2024

19 months ago

Finished Tap

Water Plant #1 ℹ️

<0.02 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.02 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.02 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.02 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

perfluorooctanesulfonic acid (8)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

1/12/2024

19 months ago

Finished Tap

Water Plant #1 ℹ️

<0.04 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.04 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.04 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.04 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

perfluorooctanoic acid (8)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

1/12/2024

19 months ago

Finished Tap

Water Plant #1 ℹ️

<0.02 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

<0.02 µg/L

Below Reporting Level

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

<0.02 µg/L

Below Reporting Level

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

<0.02 µg/L

Below Reporting Level

3/4/2015

10 years ago

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

Contaminant Details

perfluoropentanesulfonic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.004 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluoropentanoic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.003 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluorotetradecanoic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.008 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.008 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.008 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.008 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluorotridecanoic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.007 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.007 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.007 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.007 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

perfluoroundecanoic acid (4)

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.002 µg/L

Below Reporting Level

10/25/2024

10 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.002 µg/L

Below Reporting Level

7/18/2024

13 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.002 µg/L

Below Reporting Level

1/12/2024

19 months ago

GST

FALLBROOK UTILITY DISTRICT ℹ️

<0.002 µg/L

Below Reporting Level

1/12/2024

19 months ago

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

Contaminant Details

strontium (6)

Ella Blvd.

Distribution System ℹ️

496 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 495.7 µg/L

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

465 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 464.7 µg/L

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

452 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 451.7 µg/L

9/8/2015

9 years ago

Ella Blvd.

Distribution System ℹ️

444.756 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 444.456 µg/L

3/4/2015

10 years ago

Finished Tap

Water Plant #2 ℹ️

444.729 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 444.429 µg/L

3/4/2015

10 years ago

Finished Tap

Water Plant #1 ℹ️

426.051 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 425.751 µg/L

3/4/2015

10 years ago

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

Contaminant Details

vanadium (6)

Finished Tap

Water Plant #2 ℹ️

3.91 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 3.71 µg/L

9/8/2015

9 years ago

Ella Blvd.

Distribution System ℹ️

3.44 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 3.24 µg/L

9/8/2015

9 years ago

Finished Tap

Water Plant #1 ℹ️

3.08 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.88 µg/L

9/8/2015

9 years ago

Finished Tap

Water Plant #2 ℹ️

3.775 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 3.575 µg/L

3/4/2015

10 years ago

Ella Blvd.

Distribution System ℹ️

3.448 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 3.248 µg/L

3/4/2015

10 years ago

Finished Tap

Water Plant #1 ℹ️

2.931 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.731 µg/L

3/4/2015

10 years ago

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

Contaminant Details

Contaminants

1,1-dichloroethane (4)

1,2,3-trichloropropane (4)

1,3-butadiene (4)

1,4-dioxane (4)

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

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

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

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

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

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

bromochloromethane (Halon 1011) (4)

bromomethane (4)

chlorate (6)

chlorodifluoromethane (HCFC-22) (4)

chloromethane (4)

chromium (6)

chromium-6 (6)

cobalt (6)

Germanium (6)

hexafluoropropylene oxide dimer acid (GenX) (4)

lithium (4)

Manganese (6)

molybdenum (6)

N-ethyl perfluorooctanesulfonamidoacetic acid (4)

N-methyl perfluorooctanesulfonamidoacetic acid (4)

nonafluoro-3,6-dioxaheptanoic acid (4)

perfluoro(2-ethoxyethane)sulfonic acid (4)

perfluoro-3-methoxypropanoic acid (4)

perfluoro-4-methoxybutanoic acid (4)

perfluorobutanesulfonic acid (8)

perfluorobutanoic acid (4)

perfluorodecanoic acid (4)

perfluorododecanoic acid (4)

perfluoroheptanesulfonic acid (4)

perfluoroheptanoic acid (8)

perfluorohexanesulfonic acid (8)

perfluorohexanoic acid (4)

perfluorononanoic acid (8)

perfluorooctanesulfonic acid (8)

perfluorooctanoic acid (8)

perfluoropentanesulfonic acid (4)

perfluoropentanoic acid (4)

perfluorotetradecanoic acid (4)

perfluorotridecanoic acid (4)

perfluoroundecanoic acid (4)

strontium (6)

vanadium (6)

Sampling Facilities

FALLBROOK UTILITY DISTRICT Ground Water (GW)

FALLBROOK UTILITY DISTRICT Ground Water (GW)

Water Plant #1 Ground Water (GW)

Water Plant #2 Ground Water (GW)

Distribution System Ground Water (GW)

FAQ

Is FALLBROOK UTILITY DISTRICT tap water safe to drink?

When was FALLBROOK UTILITY DISTRICT last tested for water contamination?

FALLBROOK UTILITY DISTRICT
Ground Water (GW)

FALLBROOK UTILITY DISTRICT
Ground Water (GW)

Water Plant #1
Ground Water (GW)

Water Plant #2
Ground Water (GW)

Distribution System
Ground Water (GW)