Harris County MUD #183 (TX) Water Quality

Harris County MUD #183 is a small public water system in EPA region 06 that provides tap water for the 77084 zip codes. It has 2 facilities where the water supply was tested for 20 chemical contaminants that impact tap water quality and human health.

Contaminants

1-butanol

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 Harris County MUD #183 showed levels of 1-butanol that were below unsafe concentration levels. Learn more about 1-butanol.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<2.0 µg/L
Below Reporting Level

2-methoxyethanol

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 Harris County MUD #183 showed levels of 2-methoxyethanol that were below unsafe concentration levels. Learn more about 2-methoxyethanol.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.4 µg/L
Below Reporting Level

2-propen-1-ol (Allyl Alcohol)

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 Harris County MUD #183 showed levels of 2-propen-1-ol (Allyl Alcohol) that were below unsafe concentration levels. Learn more about 2-propen-1-ol (Allyl Alcohol).

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.5 µg/L
Below Reporting Level

HAA5 (five regulated haloacetic acids)

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 Harris County MUD #183 showed levels of HAA5 (five regulated haloacetic acids) that were below unsafe concentration levels. The maximum reported value was 27.84 µg/L. Learn more about HAA5 (five regulated haloacetic acids).

27.84µg/L
01 5730 Calm Ct. Houston
Distribution System
11/6/2019
64 months ago
27.84 µg/L
Meets Reporting Threshold
02 5538 Clintridge Dr. Houston
Distribution System
12/18/2019
62 months ago
6.03 µg/L
Meets Reporting Threshold

HAA6Br (six brominated haloacetic acids)

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).

01 5730 Calm Ct. Houston
Distribution System
11/6/2019
64 months ago
8.44 µg/L
02 5538 Clintridge Dr. Houston
Distribution System
12/18/2019
62 months ago
4.31 µg/L

HAA9 (nine haloacetic acids)

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).

01 5730 Calm Ct. Houston
Distribution System
11/6/2019
64 months ago
35.44 µg/L
02 5538 Clintridge Dr. Houston
Distribution System
12/18/2019
62 months ago
9.41 µg/L

alpha-hexachlorocyclohexane

alpha-hexachlorocyclohexane is a chemical contaminant that has a reference level of 0.006 µg/L. All the latest water samples for Harris County MUD #183 showed levels of alpha-hexachlorocyclohexane that were below unsafe concentration levels. Learn more about alpha-hexachlorocyclohexane.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.01 µg/L
Below Reporting Level

Butylated Hydroxyanisole

Butylated Hydroxyanisole is a chemical contaminant that is a potential threat to human health. Learn more about Butylated Hydroxyanisole.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.03 µg/L
Below Reporting Level

chlorpyrifos

chlorpyrifos is a chemical contaminant that has a reference level of 2 µg/L. All the latest water samples for Harris County MUD #183 showed levels of chlorpyrifos that were below unsafe concentration levels. Learn more about chlorpyrifos.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.03 µg/L
Below Reporting Level

dimethipin

dimethipin is a chemical contaminant that has a reference level of 140 µg/L. All the latest water samples for Harris County MUD #183 showed levels of dimethipin that were below unsafe concentration levels. Learn more about dimethipin.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.2 µg/L
Below Reporting Level

ethoprop

ethoprop is a chemical contaminant that has a reference level of 1.14 µg/L. All the latest water samples for Harris County MUD #183 showed levels of ethoprop that were below unsafe concentration levels. Learn more about ethoprop.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.03 µg/L
Below Reporting Level

Germanium

Germanium is a chemical contaminant that is a potential threat to human health. Learn more about Germanium.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.3 µg/L
Below Reporting Level

Manganese

Manganese is a chemical contaminant that has a reference level of 300 µg/L. All the latest water samples for Harris County MUD #183 showed levels of Manganese that were below unsafe concentration levels. The maximum reported value was 7.1 µg/L. Learn more about Manganese.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
7.1 µg/L
Meets Reporting Threshold

o-toluidine

o-toluidine is a chemical contaminant that is a potential threat to human health. Learn more about o-toluidine.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.007 µg/L
Below Reporting Level

oxyfluorfen

oxyfluorfen is a chemical contaminant that has a reference level of 200 µg/L. All the latest water samples for Harris County MUD #183 showed levels of oxyfluorfen that were below unsafe concentration levels. Learn more about oxyfluorfen.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.05 µg/L
Below Reporting Level

profenofos

profenofos is a chemical contaminant that has a reference level of 0.3 µg/L. All the latest water samples for Harris County MUD #183 showed levels of profenofos that were below unsafe concentration levels. Learn more about profenofos.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.3 µg/L
Below Reporting Level

quinoline

quinoline is a chemical contaminant that has a reference level of 0.01 µg/L. All the latest water samples for Harris County MUD #183 showed levels of quinoline that were below unsafe concentration levels. Learn more about quinoline.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.02 µg/L
Below Reporting Level

tebuconazole

tebuconazole is a chemical contaminant that has a reference level of 190 µg/L. All the latest water samples for Harris County MUD #183 showed levels of tebuconazole that were below unsafe concentration levels. Learn more about tebuconazole.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.2 µg/L
Below Reporting Level

Total Permethrin

Total Permethrin is a chemical contaminant that has a reference level of 3.344 µg/L. All the latest water samples for Harris County MUD #183 showed levels of Total Permethrin that were below unsafe concentration levels. Learn more about Total Permethrin.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.04 µg/L
Below Reporting Level

tribufos

tribufos is a chemical contaminant that has a reference level of 0.6 µg/L. All the latest water samples for Harris County MUD #183 showed levels of tribufos that were below unsafe concentration levels. Learn more about tribufos.

EP001 17926 Valley Knoll
Sampling Station
11/6/2019
64 months ago
<0.07 µg/L
Below Reporting Level

Sampling Facilities

Facility NameWater Type/Source
Sampling StationMultiple sources (MX)
Distribution SystemMultiple sources (MX)

FAQ

Is Harris County MUD #183 tap water safe to drink?

When was Harris County MUD #183 last tested for water contamination?

The latest water samples were taken between November 6th, 2019 and December 18th, 2019.