Iowa City Water Department is a large public water system in EPA region 07 that provides tap water for the 52240, 52246 zip codes. It has 2 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 Iowa City Water Department showed levels of 1-butanol that were below unsafe concentration levels. The maximum reported value was 15 µg/L. Learn more about 1-butanol.
High Service Finished Water General PWS Facility
| 11/6/2018 76 months ago
| 15 µg/L Meets Reporting Threshold
|
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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 Iowa City Water Department showed levels of 2-methoxyethanol that were below unsafe concentration levels. Learn more about 2-methoxyethanol.
High Service Finished Water General PWS Facility
| 11/6/2018 76 months ago
| <0.4 µg/L Below Reporting Level
|
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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 Iowa City Water Department showed levels of 2-propen-1-ol (Allyl Alcohol) that were below unsafe concentration levels. Learn more about 2-propen-1-ol (Allyl Alcohol).
High Service Finished Water General PWS Facility
| 11/6/2018 76 months ago
| <0.5 µg/L Below Reporting Level
|
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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 Iowa City Water Department showed levels of HAA5 (five regulated haloacetic acids) that were below unsafe concentration levels. The maximum reported value was 12.3 µg/L. Learn more about HAA5 (five regulated haloacetic acids).
U.S. Bank Hydrant Distribution System
| 11/6/2018 76 months ago
| 11.3 µg/L Meets Reporting Threshold
|
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Hartig Drug Distribution System
| 11/6/2018 76 months ago
| 10.3 µg/L Meets Reporting Threshold
|
Hawkeye Sinclair Hydrant Distribution System
| 11/6/2018 76 months ago
| 10.8 µg/L Meets Reporting Threshold
|
Weber School Hydrant Distribution System
| 11/6/2018 76 months ago
| 12.3 µg/L Meets Reporting Threshold
|
Pheasant Ridge Hydrant Distribution System
| 11/6/2018 76 months ago
| 10.3 µg/L Meets Reporting Threshold
|
Grant Wood Hydrant Distribution System
| 11/6/2018 76 months ago
| 12.1 µg/L Meets Reporting Threshold
|
Fire Station #4 Hydrant Distribution System
| 11/6/2018 76 months ago
| 7.42 µg/L Meets Reporting Threshold
|
Highland Ave Hydrant Distribution System
| 11/6/2018 76 months ago
| 10.2 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).
U.S. Bank Hydrant Distribution System
| 11/6/2018 76 months ago
| 10.49 µg/L |
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Hartig Drug Distribution System
| 11/6/2018 76 months ago
| 9.57 µg/L |
Hawkeye Sinclair Hydrant Distribution System
| 11/6/2018 76 months ago
| 9.91 µg/L |
Weber School Hydrant Distribution System
| 11/6/2018 76 months ago
| 11.24 µg/L |
Pheasant Ridge Hydrant Distribution System
| 11/6/2018 76 months ago
| 9.02 µg/L |
Grant Wood Hydrant Distribution System
| 11/6/2018 76 months ago
| 11.83 µg/L |
Fire Station #4 Hydrant Distribution System
| 11/6/2018 76 months ago
| 6.84 µg/L |
Highland Ave Hydrant Distribution System
| 11/6/2018 76 months ago
| 9.08 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).
U.S. Bank Hydrant Distribution System
| 11/6/2018 76 months ago
| 20.69 µg/L |
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Hartig Drug Distribution System
| 11/6/2018 76 months ago
| 18.87 µg/L |
Hawkeye Sinclair Hydrant Distribution System
| 11/6/2018 76 months ago
| 19.61 µg/L |
Weber School Hydrant Distribution System
| 11/6/2018 76 months ago
| 22.34 µg/L |
Pheasant Ridge Hydrant Distribution System
| 11/6/2018 76 months ago
| 18.32 µg/L |
Grant Wood Hydrant Distribution System
| 11/6/2018 76 months ago
| 22.73 µg/L |
Fire Station #4 Hydrant Distribution System
| 11/6/2018 76 months ago
| 13.37 µg/L |
Highland Ave Hydrant Distribution System
| 11/6/2018 76 months ago
| 18.28 µg/L |
alpha-hexachlorocyclohexane is a chemical contaminant that has a reference level of 0.006 µg/L. All the latest water samples for Iowa City Water Department showed levels of alpha-hexachlorocyclohexane that were below unsafe concentration levels. Learn more about alpha-hexachlorocyclohexane.
High Service Finished Water General PWS Facility
| 1/28/2019 73 months ago
| <0.01 µg/L Below Reporting Level
|
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anatoxin-a is a chemical contaminant that is a potential threat to human health. Learn more about anatoxin-a.
High Service Finished Water General PWS Facility
| 9/21/2020 53 months ago
| <0.03 µg/L Below Reporting Level
|
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Butylated Hydroxyanisole is a chemical contaminant that is a potential threat to human health. Learn more about Butylated Hydroxyanisole.
High Service Finished Water General PWS Facility
| 12/10/2018 75 months ago
| <0.03 µg/L Below Reporting Level
|
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chlorpyrifos is a chemical contaminant that has a reference level of 2 µg/L. All the latest water samples for Iowa City Water Department showed levels of chlorpyrifos that were below unsafe concentration levels. Learn more about chlorpyrifos.
High Service Finished Water General PWS Facility
| 1/28/2019 73 months ago
| <0.03 µg/L Below Reporting Level
|
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cylindrospermopsin is a chemical contaminant that has a reference level of 0.7 µg/L. All the latest water samples for Iowa City Water Department showed levels of cylindrospermopsin that were below unsafe concentration levels. Learn more about cylindrospermopsin.
High Service Finished Water General PWS Facility
| 9/21/2020 53 months ago
| <0.09 µg/L Below Reporting Level
|
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dimethipin is a chemical contaminant that has a reference level of 140 µg/L. All the latest water samples for Iowa City Water Department showed levels of dimethipin that were below unsafe concentration levels. Learn more about dimethipin.
High Service Finished Water General PWS Facility
| 1/28/2019 73 months ago
| <0.2 µg/L Below Reporting Level
|
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ethoprop is a chemical contaminant that has a reference level of 1.14 µg/L. All the latest water samples for Iowa City Water Department showed levels of ethoprop that were below unsafe concentration levels. Learn more about ethoprop.
High Service Finished Water General PWS Facility
| 1/28/2019 73 months ago
| <0.03 µg/L Below Reporting Level
|
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Germanium is a chemical contaminant that is a potential threat to human health. Learn more about Germanium.
High Service Finished Water General PWS Facility
| 11/6/2018 76 months ago
| <0.3 µg/L Below Reporting Level
|
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Manganese is a chemical contaminant that has a reference level of 300 µg/L. All the latest water samples for Iowa City Water Department showed levels of Manganese that were below unsafe concentration levels. Learn more about Manganese.
High Service Finished Water General PWS Facility
| 11/6/2018 76 months ago
| <0.4 µg/L Below Reporting Level
|
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o-toluidine is a chemical contaminant that is a potential threat to human health. Learn more about o-toluidine.
High Service Finished Water General PWS Facility
| 12/10/2018 75 months ago
| <0.007 µg/L Below Reporting Level
|
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oxyfluorfen is a chemical contaminant that has a reference level of 200 µg/L. All the latest water samples for Iowa City Water Department showed levels of oxyfluorfen that were below unsafe concentration levels. Learn more about oxyfluorfen.
High Service Finished Water General PWS Facility
| 1/28/2019 73 months ago
| <0.05 µg/L Below Reporting Level
|
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profenofos is a chemical contaminant that has a reference level of 0.3 µg/L. All the latest water samples for Iowa City Water Department showed levels of profenofos that were below unsafe concentration levels. Learn more about profenofos.
High Service Finished Water General PWS Facility
| 1/28/2019 73 months ago
| <0.3 µg/L Below Reporting Level
|
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quinoline is a chemical contaminant that has a reference level of 0.01 µg/L. All the latest water samples for Iowa City Water Department showed levels of quinoline that were below unsafe concentration levels. Learn more about quinoline.
High Service Finished Water General PWS Facility
| 12/10/2018 75 months ago
| <0.02 µg/L Below Reporting Level
|
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tebuconazole is a chemical contaminant that has a reference level of 190 µg/L. All the latest water samples for Iowa City Water Department showed levels of tebuconazole that were below unsafe concentration levels. Learn more about tebuconazole.
High Service Finished Water General PWS Facility
| 1/28/2019 73 months ago
| <0.2 µg/L Below Reporting Level
|
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Total Microcystin is a chemical contaminant that has a reference level of 0.3 µg/L. All the latest water samples for Iowa City Water Department showed levels of Total Microcystin that were below unsafe concentration levels. Learn more about Total Microcystin.
High Service Finished Water General PWS Facility
| 9/21/2020 53 months ago
| <0.3 µg/L Below Reporting Level
|
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Total Permethrin is a chemical contaminant that has a reference level of 3.344 µg/L. All the latest water samples for Iowa City Water Department showed levels of Total Permethrin that were below unsafe concentration levels. Learn more about Total Permethrin.
High Service Finished Water General PWS Facility
| 1/28/2019 73 months ago
| <0.04 µg/L Below Reporting Level
|
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tribufos is a chemical contaminant that has a reference level of 0.6 µg/L. All the latest water samples for Iowa City Water Department showed levels of tribufos that were below unsafe concentration levels. Learn more about tribufos.
High Service Finished Water General PWS Facility
| 1/28/2019 73 months ago
| <0.07 µg/L Below Reporting Level
|
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Facility Name | Water Type/Source |
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Distribution System | Surface Water (SW) |
General PWS Facility | Surface Water (SW) |
The latest water samples were taken between November 6th, 2018 and September 21st, 2020.