Tap Water Quality Report
Tap water quality in AUBREY, Texas
Tap water in AUBREY, Texas receives a grade of D (67/100) from TapWaterSafety.org. It's served by MUSTANG SUD. The most significant water quality concerns are: Haloacetic acids (HAA9) significantly above health guideline; Total trihalomethanes (TTHMs) significantly above health guideline; Bromochloroacetic acid significantly above health guideline; Arsenic detected. Data sources: EPA SDWIS, EPA ECHO, EWG Tap Water Database.
What's in AUBREY's tap water
Top water quality concerns identified by the EPA and Environmental Working Group across the utility serving AUBREY.
Haloacetic acids (HAA9) significantly above health guideline
Moderate concernHaloacetic acids (HAA9) detected at 14.0 ppb, 233x above the EWG health guideline of 0.06 ppb.
Total trihalomethanes (TTHMs) significantly above health guideline
Moderate concernTotal trihalomethanes (TTHMs) detected at 23.0 ppb, 153x above the EWG health guideline of 0.15 ppb.
Bromochloroacetic acid significantly above health guideline
Moderate concernBromochloroacetic acid detected at 2.43 ppb, 122x above the EWG health guideline of 0.02 ppb.
Arsenic detected
Moderate concernArsenic detected at 0.2 ppb.
Recommended filters for AUBREY
Filters matched to the specific contaminants in AUBREY's water supply.
Carbon block (NSF/ANSI 42 + 53)
$40-$750Activated carbon is highly effective for disinfection byproducts like TTHM and HAA5.
Reverse Osmosis
$249-$750Arsenic is most effectively removed by reverse osmosis. Some specialized adsorptive filters also work.
Disclosure: TapWaterSafety earns a commission from purchases made through these links. This does not influence our scoring methodology or filter selection.
All contaminants detected in AUBREY's tap water
Every contaminant identified, compared side-by-side against US EPA legal limits, the EU Drinking Water Directive (2020/2184), WHO Guidelines, and California's Public Health Goal. Why we show multiple standards →
| Contaminant | Detected | EWG US health-based |
EPA US legal |
EU DWD Europe |
WHO global |
CA PHG strictest US |
Tested sample year |
Status |
|---|---|---|---|---|---|---|---|---|
| Haloacetic acids (HAA9) Disinfection byproduct |
14.0 ppb | 0.06 | — | — | — | — | — | 233× over |
| Total trihalomethanes (TTHMs) Disinfection byproduct |
23.0 ppb | 0.15 | 80.0 | 100 | — | — | — | 153× over |
| Bromochloroacetic acid Disinfection byproduct |
2.43 ppb | 0.02 | — | — | — | — | — | 122× over |
| Haloacetic acids (HAA5) Disinfection byproduct |
11.6 ppb | 0.1 | 60.0 | 60 | — | — | — | 116× over |
| Bromodichloromethane Disinfection byproduct |
4.19 ppb | 0.06 | — | — | — | — | — | 70× over |
| Bromate* Disinfection byproduct |
5.77 ppb | 0.1 | 10.0 | 10 | 10 | 0.1 | — | 58× over |
| Arsenic Heavy metal |
0.2 ppb | 0.004 | 10.0 | 10 | 10 | 0.004 | — | 50× over |
| Trichloroacetic acid Disinfection byproduct |
3.43 ppb | 0.1 | — | — | — | — | — | 34× over |
| Dichloroacetic acid Disinfection byproduct |
6.55 ppb | 0.2 | — | — | — | — | — | 33× over |
| Chloroform Disinfection byproduct |
9.5 ppb | 0.4 | — | — | — | — | — | 24× over |
| Dibromochloromethane Disinfection byproduct |
2.45 ppb | 0.1 | — | — | — | — | — | 24× over |
| Dibromoacetic acid Disinfection byproduct |
0.645 ppb | 0.03 | — | — | — | — | — | 21× over |
| Nitrate and nitrite Inorganic |
0.519 ppm | 0.14 | 10.0 | 11.3 | 11.3 | 10 | — | 3.7× over |
| Bromoform Disinfection byproduct |
0.602 ppb | 0.5 | — | — | — | — | — | 1.2× over |
| Nitrate Inorganic |
0.147 ppm | 0.14 | 10.0 | 11.3 | 11.3 | 10 | — | 1.0× over |
| Atrazine* Pesticide/Herbicide |
0.0733 ppb | 0.1 | 3.0 | 0.1 | 100 | 0.15 | — | Below guideline |
| Simazine* Pesticide/Herbicide |
0.0159 ppb | 0.1 | 4.0 | — | — | — | — | Below guideline |
| Barium Heavy metal |
18.5 ppb | 700.0 | 2000.0 | — | 1300 | 2000 | — | Below guideline |
| Aluminum Heavy metal |
10.4 ppb | 600.0 | — | 200 | — | 600 | — | Below guideline |
| Monochloroacetic acid Disinfection byproduct |
0.887 ppb | 53.0 | — | — | — | — | — | Below guideline |
| Monobromoacetic acid Disinfection byproduct |
0.0681 ppb | 25.0 | — | — | — | — | — | Below guideline |
| Manganese Heavy metal |
0.147 ppb | 100.0 | — | 50 | 80 | — | — | Below guideline |
| Chromium (total) Heavy metal |
3.28 ppb | — | 100.0 | — | — | — | — | Below guideline |
| Cyanide Inorganic |
10.4 ppb | — | 200.0 | 50 | 70 | 150 | — | Below guideline |
| Ethanethiol Other |
0.567 ppb | — | — | — | — | — | — | Below guideline |
| Fluoride Inorganic |
0.314 ppm | — | 4.0 | 1.5 | 1.5 | — | — | Below guideline |
| Metolachlor* Pesticide/Herbicide |
0.02 ppb | — | — | — | — | — | — | Below guideline |
| Nitrite Inorganic |
0.206 ppm | — | 1.0 | — | — | — | — | Below guideline |
All values in the unit of the detected level. Red cells indicate the detected level exceeds that standard. Some contaminants have limits in some jurisdictions but not others (shown as —). The "Tested" column shows the year each contaminant sample was collected.
Sources: US EPA, EU Drinking Water Directive 2020/2184, WHO Guidelines, California OEHHA PHGs, EWG Tap Water Database.
Treatment plant contact info
For service issues, water quality concerns, or to request a Consumer Confidence Report from MUSTANG SUD.