El Toro Water District is a large public water system in EPA region 09 that provides tap water for the 92609, 92637, 92656, 92691 zip codes. It has 3 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 El Toro Water District showed levels of 1-butanol that were below unsafe concentration levels. Learn more about 1-butanol.
| Baker Baker
| 2/20/2019 77 months ago
| <2.0 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro Water District showed levels of 2-methoxyethanol that were below unsafe concentration levels. Learn more about 2-methoxyethanol.
| Baker Baker
| 2/20/2019 77 months ago
| <0.4 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro 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).
| Baker Baker
| 2/20/2019 77 months ago
| <0.5 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro Water District showed levels of HAA5 (five regulated haloacetic acids) that were below unsafe concentration levels. The maximum reported value was 8.8 µg/L. Learn more about HAA5 (five regulated haloacetic acids).
| 4018 Calle Sonora Distribution System
| 2/20/2019 77 months ago
| 8.8 µg/L Meets Reporting Threshold
|
|---|---|---|
| River Oaks Apts Distribution System
| 2/20/2019 77 months ago
| 7.1 µg/L Meets Reporting Threshold
|
| Bahia Blanca Site 1 Distribution System
| 2/20/2019 77 months ago
| 7.5 µg/L Meets Reporting Threshold
|
| 24300 El Toro Road Site 14 Distribution System
| 2/20/2019 77 months ago
| 8.3 µg/L Meets Reporting Threshold
|
| OC-76 / 22692 Cherry Distribution System
| 2/20/2019 77 months ago
| 5.69 µg/L Meets Reporting Threshold
|
| 601 - C Avenida Sevilla Site 5 Distribution System
| 2/20/2019 77 months ago
| 5.3 µg/L Meets Reporting Threshold
|
| 24771 Belgreen, Lake Forest Site 4 Distribution System
| 2/20/2019 77 months ago
| 4.8 µg/L Meets Reporting Threshold
|
| Across from 23952 Dune Mear Site 10 Distribution System
| 2/20/2019 77 months ago
| 3.96 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).
| 4018 Calle Sonora Distribution System
| 2/20/2019 77 months ago
| 8.5 µg/L |
|---|---|---|
| River Oaks Apts Distribution System
| 2/20/2019 77 months ago
| 7.4 µg/L |
| Bahia Blanca Site 1 Distribution System
| 2/20/2019 77 months ago
| 8.1 µg/L |
| 24300 El Toro Road Site 14 Distribution System
| 2/20/2019 77 months ago
| 7.8 µg/L |
| OC-76 / 22692 Cherry Distribution System
| 2/20/2019 77 months ago
| 4.29 µg/L |
| 601 - C Avenida Sevilla Site 5 Distribution System
| 2/20/2019 77 months ago
| 6.1 µg/L |
| 24771 Belgreen, Lake Forest Site 4 Distribution System
| 2/20/2019 77 months ago
| 5.3 µg/L |
| Across from 23952 Dune Mear Site 10 Distribution System
| 2/20/2019 77 months ago
| 4.73 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).
| 4018 Calle Sonora Distribution System
| 2/20/2019 77 months ago
| 15.5 µg/L |
|---|---|---|
| River Oaks Apts Distribution System
| 2/20/2019 77 months ago
| 12.5 µg/L |
| Bahia Blanca Site 1 Distribution System
| 2/20/2019 77 months ago
| 13.9 µg/L |
| 24300 El Toro Road Site 14 Distribution System
| 2/20/2019 77 months ago
| 14.3 µg/L |
| OC-76 / 22692 Cherry Distribution System
| 2/20/2019 77 months ago
| 9.29 µg/L |
| 601 - C Avenida Sevilla Site 5 Distribution System
| 2/20/2019 77 months ago
| 10.3 µg/L |
| 24771 Belgreen, Lake Forest Site 4 Distribution System
| 2/20/2019 77 months ago
| 9.1 µg/L |
| Across from 23952 Dune Mear Site 10 Distribution System
| 2/20/2019 77 months ago
| 7.73 µg/L |
alpha-hexachlorocyclohexane is a chemical contaminant that has a reference level of 0.006 µg/L. All the latest water samples for El Toro Water District showed levels of alpha-hexachlorocyclohexane that were below unsafe concentration levels. Learn more about alpha-hexachlorocyclohexane.
| Baker Baker
| 2/20/2019 77 months ago
| <0.01 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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.
| Baker Baker
| 7/16/2019 72 months ago
| <0.03 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 7/16/2019 72 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.
| Baker Baker
| 2/20/2019 77 months ago
| <0.03 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 months ago
| <0.03 µg/L Below Reporting Level
|
chlorpyrifos is a chemical contaminant that has a reference level of 2 µg/L. All the latest water samples for El Toro Water District showed levels of chlorpyrifos that were below unsafe concentration levels. Learn more about chlorpyrifos.
| Baker Baker
| 2/20/2019 77 months ago
| <0.03 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro Water District showed levels of cylindrospermopsin that were below unsafe concentration levels. Learn more about cylindrospermopsin.
| Baker Baker
| 7/16/2019 72 months ago
| <0.09 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 7/16/2019 72 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 El Toro Water District showed levels of dimethipin that were below unsafe concentration levels. Learn more about dimethipin.
| Baker Baker
| 2/20/2019 77 months ago
| <0.2 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro Water District showed levels of ethoprop that were below unsafe concentration levels. Learn more about ethoprop.
| Baker Baker
| 2/20/2019 77 months ago
| <0.03 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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.
| Baker Baker
| 2/20/2019 77 months ago
| <0.3 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro Water District showed levels of Manganese that were below unsafe concentration levels. The maximum reported value was 1.4 µg/L. Learn more about Manganese.
| Baker Baker
| 2/20/2019 77 months ago
| <0.4 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 months ago
| 1.4 µg/L Meets Reporting Threshold
|
o-toluidine is a chemical contaminant that is a potential threat to human health. Learn more about o-toluidine.
| Baker Baker
| 2/20/2019 77 months ago
| <0.007 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro Water District showed levels of oxyfluorfen that were below unsafe concentration levels. Learn more about oxyfluorfen.
| Baker Baker
| 2/20/2019 77 months ago
| <0.05 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro Water District showed levels of profenofos that were below unsafe concentration levels. Learn more about profenofos.
| Baker Baker
| 2/20/2019 77 months ago
| <0.3 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro Water District showed levels of quinoline that were below unsafe concentration levels. Learn more about quinoline.
| Baker Baker
| 2/20/2019 77 months ago
| <0.02 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro Water District showed levels of tebuconazole that were below unsafe concentration levels. Learn more about tebuconazole.
| Baker Baker
| 2/20/2019 77 months ago
| <0.2 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro Water District showed levels of Total Microcystin that were below unsafe concentration levels. Learn more about Total Microcystin.
| Baker Baker
| 7/16/2019 72 months ago
| <0.3 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 7/16/2019 72 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 El Toro Water District showed levels of Total Permethrin that were below unsafe concentration levels. Learn more about Total Permethrin.
| Baker Baker
| 2/20/2019 77 months ago
| <0.04 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 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 El Toro Water District showed levels of tribufos that were below unsafe concentration levels. Learn more about tribufos.
| Baker Baker
| 2/20/2019 77 months ago
| <0.07 µg/L Below Reporting Level
|
|---|---|---|
| Entry Point to Dist. System ETWD Intertie
| 2/20/2019 77 months ago
| <0.07 µg/L Below Reporting Level
|
| Facility Name | Water Type/Source |
|---|---|
| Baker | Surface Water (SW) |
| ETWD Intertie | Surface Water (SW) |
| Distribution System | Surface Water (SW) |
The latest water samples were taken between February 20th, 2019 and July 16th, 2019.