Fair Oaks Water District is a large public water system in EPA region 09 that provides tap water for the 95628 zip codes. It has 8 facilities where the water supply was tested for 23 chemical contaminants that impact tap water quality and human health.
1-butanol is a class of Alcohol that has a minimum reporting level of 2 µg/L and a reference level of 700 µg/L. All the latest water samples for Fair Oaks Water District showed levels of 1-butanol that were below unsafe concentration levels. The maximum reported value was 3.1 µg/L. Learn more about 1-butanol.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| 2.9 µg/L Meets Reporting Threshold
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <2.0 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <2.0 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| 3.1 µg/L Meets Reporting Threshold
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| 2.7 µg/L Meets Reporting Threshold
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <2.0 µg/L Below Reporting Level
|
2-methoxyethanol is a class of Alcohol that has a minimum reporting level of 0.4 µg/L and a reference level of 21 µg/L. All the latest water samples for Fair Oaks Water District showed levels of 2-methoxyethanol that were below unsafe concentration levels. Learn more about 2-methoxyethanol.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.4 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.4 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.4 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.4 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.4 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.4 µg/L Below Reporting Level
|
2-propen-1-ol (Allyl Alcohol) is a class of Alcohol that has a minimum reporting level of 0.5 µg/L and a reference level of 35 µg/L. All the latest water samples for Fair Oaks Water District showed levels of 2-propen-1-ol (Allyl Alcohol) that were below unsafe concentration levels. Learn more about 2-propen-1-ol (Allyl Alcohol).
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.5 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.5 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.5 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.5 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.5 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.5 µg/L Below Reporting Level
|
HAA5 (five regulated haloacetic acids) are a class of Disinfection Byproducts that includes Dibromoacetic Acid, Dichloroacetic Acid, Monobromoacetic Acid, Monochloroacetic Acid, Trichloroacetic Acid and has a minimum reporting level of 0.5 µg/L and a reference level of 60 µg/L. All the latest water samples for Fair Oaks Water District showed levels of HAA5 (five regulated haloacetic acids) that were below unsafe concentration levels. The maximum reported value was 28 µg/L. Learn more about HAA5 (five regulated haloacetic acids).
| 5148 Main Avenue Distrubution System
| 2/8/2019 77 months ago
| 28 µg/L Meets Reporting Threshold
|
|---|---|---|
| 3856 Riva Ridge Drive Distrubution System
| 2/8/2019 77 months ago
| 28 µg/L Meets Reporting Threshold
|
| 8635 Amber Oaks Court Distrubution System
| 2/8/2019 77 months ago
| 28 µg/L Meets Reporting Threshold
|
| 8554 Emperor Drive Distrubution System
| 2/8/2019 77 months ago
| 27 µg/L Meets Reporting Threshold
|
HAA6Br (six brominated haloacetic acids) are a class of Disinfection Byproducts that includes Bromochloroacetic Acid, Bromodichloroacetic Acid, Dibromoacetic Acid, Dibromochloroacetic Acid, Monobromoacetic Acid, Tribromoacetic Acid and has a minimum reporting level of 0 µg/L and is a potential threat to human health. Learn more about HAA6Br (six brominated haloacetic acids).
| 5148 Main Avenue Distrubution System
| 2/8/2019 77 months ago
| 1.48 µg/L |
|---|---|---|
| 3856 Riva Ridge Drive Distrubution System
| 2/8/2019 77 months ago
| 1.34 µg/L |
| 8635 Amber Oaks Court Distrubution System
| 2/8/2019 77 months ago
| 1.4 µg/L |
| 8554 Emperor Drive Distrubution System
| 2/8/2019 77 months ago
| 1.34 µg/L |
HAA9 (nine haloacetic acids) are a class of Disinfection Byproducts that includes Bromochloroacetic Acid, Bromodichloroacetic Acid, Chlorodibromoacetic Acid, Dibromoacetic Acid, Dichloroacetic Acid, Monobromoacetic Acid, Monochloroacetic Acid, Tribromoacetic Acid, Trichloroacetic Acid and has a minimum reporting level of 0 µg/L and is a potential threat to human health. Learn more about HAA9 (nine haloacetic acids).
| 5148 Main Avenue Distrubution System
| 2/8/2019 77 months ago
| 29.48 µg/L |
|---|---|---|
| 3856 Riva Ridge Drive Distrubution System
| 2/8/2019 77 months ago
| 29.34 µg/L |
| 8635 Amber Oaks Court Distrubution System
| 2/8/2019 77 months ago
| 29.4 µg/L |
| 8554 Emperor Drive Distrubution System
| 2/8/2019 77 months ago
| 28.34 µg/L |
alpha-hexachlorocyclohexane is a chemical contaminant that has a reference level of 0.006 µg/L. All the latest water samples for Fair Oaks Water District showed levels of alpha-hexachlorocyclohexane that were below unsafe concentration levels. Learn more about alpha-hexachlorocyclohexane.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.01 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.01 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.01 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.01 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.01 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.01 µg/L Below Reporting Level
|
anatoxin-a is a chemical contaminant that is a potential threat to human health. Learn more about anatoxin-a.
| 5751 Filbert Avenue Hinkle Clearwell
| 11/19/2018 79 months ago
| <0.03 µg/L Below Reporting Level
|
|---|
Butylated Hydroxyanisole is a chemical contaminant that is a potential threat to human health. Learn more about Butylated Hydroxyanisole.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.03 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| .044 µg/L |
chlorpyrifos is a chemical contaminant that has a reference level of 2 µg/L. All the latest water samples for Fair Oaks Water District showed levels of chlorpyrifos that were below unsafe concentration levels. Learn more about chlorpyrifos.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.03 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.03 µg/L Below Reporting Level
|
cylindrospermopsin is a chemical contaminant that has a reference level of 0.7 µg/L. All the latest water samples for Fair Oaks Water District showed levels of cylindrospermopsin that were below unsafe concentration levels. Learn more about cylindrospermopsin.
| 5751 Filbert Avenue Hinkle Clearwell
| 11/19/2018 79 months ago
| <0.09 µg/L Below Reporting Level
|
|---|
dimethipin is a chemical contaminant that has a reference level of 140 µg/L. All the latest water samples for Fair Oaks Water District showed levels of dimethipin that were below unsafe concentration levels. Learn more about dimethipin.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.2 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.2 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.2 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.2 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.2 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.2 µg/L Below Reporting Level
|
ethoprop is a chemical contaminant that has a reference level of 1.14 µg/L. All the latest water samples for Fair Oaks Water District showed levels of ethoprop that were below unsafe concentration levels. Learn more about ethoprop.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.03 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.03 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.03 µg/L Below Reporting Level
|
Germanium is a chemical contaminant that is a potential threat to human health. Learn more about Germanium.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.3 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.3 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.3 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.3 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.3 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.3 µg/L Below Reporting Level
|
Manganese is a chemical contaminant that has a reference level of 300 µg/L. All the latest water samples for Fair Oaks Water District showed levels of Manganese that were below unsafe concentration levels. The maximum reported value was 8.9 µg/L. Learn more about Manganese.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| 4.1 µg/L Meets Reporting Threshold
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| 3.6 µg/L Meets Reporting Threshold
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| 2.3 µg/L Meets Reporting Threshold
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.4 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| .94 µg/L Meets Reporting Threshold
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| 8.9 µg/L Meets Reporting Threshold
|
o-toluidine is a chemical contaminant that is a potential threat to human health. Learn more about o-toluidine.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.007 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.007 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.007 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.007 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.007 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.007 µg/L Below Reporting Level
|
oxyfluorfen is a chemical contaminant that has a reference level of 200 µg/L. All the latest water samples for Fair Oaks Water District showed levels of oxyfluorfen that were below unsafe concentration levels. Learn more about oxyfluorfen.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.05 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.05 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.05 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.05 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.05 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.05 µg/L Below Reporting Level
|
profenofos is a chemical contaminant that has a reference level of 0.3 µg/L. All the latest water samples for Fair Oaks Water District showed levels of profenofos that were below unsafe concentration levels. Learn more about profenofos.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.3 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.3 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.3 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.3 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.3 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.3 µg/L Below Reporting Level
|
quinoline is a chemical contaminant that has a reference level of 0.01 µg/L. All the latest water samples for Fair Oaks Water District showed levels of quinoline that were below unsafe concentration levels. Learn more about quinoline.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.02 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.02 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.02 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.02 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.02 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.02 µg/L Below Reporting Level
|
tebuconazole is a chemical contaminant that has a reference level of 190 µg/L. All the latest water samples for Fair Oaks Water District showed levels of tebuconazole that were below unsafe concentration levels. Learn more about tebuconazole.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.2 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.2 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.2 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.2 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.2 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.2 µg/L Below Reporting Level
|
Total Microcystin is a chemical contaminant that has a reference level of 0.3 µg/L. All the latest water samples for Fair Oaks Water District showed levels of Total Microcystin that were below unsafe concentration levels. Learn more about Total Microcystin.
| 5751 Filbert Avenue Hinkle Clearwell
| 11/19/2018 79 months ago
| <0.3 µg/L Below Reporting Level
|
|---|
Total Permethrin is a chemical contaminant that has a reference level of 3.344 µg/L. All the latest water samples for Fair Oaks Water District showed levels of Total Permethrin that were below unsafe concentration levels. Learn more about Total Permethrin.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.04 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.04 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.04 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.04 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.04 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.04 µg/L Below Reporting Level
|
tribufos is a chemical contaminant that has a reference level of 0.6 µg/L. All the latest water samples for Fair Oaks Water District showed levels of tribufos that were below unsafe concentration levels. Learn more about tribufos.
| Heather Well Treated Well 11 (Heather)
| 11/16/2018 79 months ago
| <0.07 µg/L Below Reporting Level
|
|---|---|---|
| New York Well Treated Well 6 (New York)
| 11/8/2018 80 months ago
| <0.07 µg/L Below Reporting Level
|
| Johnson Well Treated Well 7 (Johnson - Casabella)
| 11/8/2018 80 months ago
| <0.07 µg/L Below Reporting Level
|
| Northridge Well Treated Well 9 (Northridge School)
| 11/8/2018 80 months ago
| <0.07 µg/L Below Reporting Level
|
| Town Well Treated Well 10 (Town Well)
| 11/8/2018 80 months ago
| <0.07 µg/L Below Reporting Level
|
| Madison Well Madison Well
| 12/27/2018 78 months ago
| <0.07 µg/L Below Reporting Level
|
| Facility Name | Water Type/Source |
|---|---|
| Hinkle Clearwell | Surface Water (SW) |
| Distrubution System | Multiple sources (MX) |
| Well 6 (New York) | Ground Water (GW) |
| Well 7 (Johnson - Casabella) | Ground Water (GW) |
| Well 9 (Northridge School) | Ground Water (GW) |
| Well 11 (Heather) | Ground Water (GW) |
| Well 10 (Town Well) | Ground Water (GW) |
| Madison Well | Ground Water (GW) |
The latest water samples were taken between November 8th, 2018 and February 8th, 2019.