Water Quality Report · Updated May 12, 2026
CITY OF EULESS
CITY OF EULESS delivers tap water graded C (67/100) by TapWaterSafety.org. The utility serves approximately 61,601 residents in EULESS, Texas using surface water (purchased). The most significant water quality concerns are: Haloacetic acids (HAA9) significantly above health guideline; Total trihalomethanes (TTHMs) significantly above health guideline; Bromodichloromethane significantly above health guideline; Arsenic detected. For questions, the utility can be reached at 817-685-1419.
Is EULESS tap water safe to drink?
CITY OF EULESS delivers tap water that earns a grade of C (67/100) from TapWaterSafety.org — an average rating, with several contaminants above health guidelines but generally compliant with US legal limits.
The utility serves 61,601 residents in EULESS, drawing from surface water (purchased). Despite being legal under US EPA standards, this water would fail the European Union's Drinking Water Directive, primarily due to haloacetic acids (haa9) significantly above health guideline.
Public testing data identifies 14 contaminants in this water above EWG's health-based guidelines, including: Haloacetic acids (HAA9), Total trihalomethanes (TTHMs), Bromodichloromethane, Bromochloroacetic acid, Haloacetic acids (HAA5), Dibromochloromethane, Arsenic, Dibromoacetic acid, Dichloroacetic acid, Trichloroacetic acid, Chloroform, Bromate*, Nitrate and nitrite, Nitrate. For most residents, a properly certified home filter at the kitchen tap is the most cost-effective way to reduce exposure to whatever's in your water. See our filter recommendations below, matched specifically to this utility's contaminant profile.
Quick actions for EULESS residents
Top concerns in this water
Based on the most recent EPA and EWG data, these are the most significant water quality issues for CITY OF EULESS.
Haloacetic acids (HAA9) significantly above health guideline
Moderate concernHaloacetic acids (HAA9) detected at 15.1 ppb, 251x above the EWG health guideline of 0.06 ppb.
Total trihalomethanes (TTHMs) significantly above health guideline
Moderate concernTotal trihalomethanes (TTHMs) detected at 31.6 ppb, 211x above the EWG health guideline of 0.15 ppb.
Bromodichloromethane significantly above health guideline
Moderate concernBromodichloromethane detected at 11.3 ppb, 188x above the EWG health guideline of 0.06 ppb.
Arsenic detected
Moderate concernArsenic detected at 0.2 ppb.
Contact CITY OF EULESS
Reach the utility directly for service issues, water quality concerns, or to request your Consumer Confidence Report.
General Contact
Treatment Plant
Recommended water filters for EULESS
Filters matched to the specific contaminants in this 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.
Score breakdown
This utility's overall score of 67/100 breaks down across five weighted components. Read the full methodology →
Contaminants detected — international standards comparison
Every contaminant detected, compared side-by-side against US EPA legal limits, the EU Drinking Water Directive (2020/2184), WHO Guidelines, and California's Public Health Goal (the strictest US benchmark). 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 |
15.1 ppb | 0.06 | — | — | — | — | — | 251× over |
| Total trihalomethanes (TTHMs) Disinfection byproduct |
31.6 ppb | 0.15 | 80.0 | 100 | — | — | — | 211× over |
| Bromodichloromethane Disinfection byproduct |
11.3 ppb | 0.06 | — | — | — | — | — | 188× over |
| Bromochloroacetic acid Disinfection byproduct |
3.68 ppb | 0.02 | — | — | — | — | — | 184× over |
| Haloacetic acids (HAA5) Disinfection byproduct |
12.4 ppb | 0.1 | 60.0 | 60 | — | — | — | 124× over |
| Dibromochloromethane Disinfection byproduct |
5.83 ppb | 0.1 | — | — | — | — | — | 58× over |
| Arsenic Heavy metal |
0.2 ppb | 0.004 | 10.0 | 10 | 10 | 0.004 | — | 50× over |
| Dibromoacetic acid Disinfection byproduct |
1.09 ppb | 0.03 | — | — | — | — | — | 36× over |
| Dichloroacetic acid Disinfection byproduct |
6.91 ppb | 0.2 | — | — | — | — | — | 35× over |
| Trichloroacetic acid Disinfection byproduct |
3.33 ppb | 0.1 | — | — | — | — | — | 33× over |
| Chloroform Disinfection byproduct |
13.0 ppb | 0.4 | — | — | — | — | — | 32× over |
| Bromate* Disinfection byproduct |
1.21 ppb | 0.1 | 10.0 | 10 | 10 | 0.1 | — | 12× over |
| Nitrate and nitrite Inorganic |
0.582 ppm | 0.14 | 10.0 | 11.3 | 11.3 | 10 | — | 4.2× over |
| Nitrate Inorganic |
0.145 ppm | 0.14 | 10.0 | 11.3 | 11.3 | 10 | — | 1.0× over |
| Simazine* Pesticide/Herbicide |
0.0767 ppb | 0.1 | 4.0 | — | — | — | — | Below guideline |
| Bromoform Disinfection byproduct |
0.284 ppb | 0.5 | — | — | — | — | — | Below guideline |
| Atrazine Pesticide/Herbicide |
0.0333 ppb | 0.1 | 3.0 | 0.1 | 100 | 0.15 | — | Below guideline |
| Chromium (hexavalent) Heavy metal |
0.00426 ppb | 0.02 | — | — | — | — | — | Below guideline |
| Antimony Heavy metal |
0.2 ppb | 1.0 | 6.0 | 10 | 20 | 1 | — | Below guideline |
| Barium Heavy metal |
50.8 ppb | 700.0 | 2000.0 | — | 1300 | 2000 | — | Below guideline |
| Bromochloromethane Other |
0.0039 ppb | 0.06 | — | — | — | — | — | Below guideline |
| Molybdenum Other |
2.19 ppb | 40.0 | — | — | — | — | — | Below guideline |
| Manganese Heavy metal |
2.13 ppb | 100.0 | — | 50 | 80 | — | — | Below guideline |
| Monochloroacetic acid Disinfection byproduct |
1.03 ppb | 53.0 | — | — | — | — | — | Below guideline |
| Vanadium Other |
0.202 ppb | 21.0 | — | — | — | — | — | Below guideline |
| Aluminum Heavy metal |
2.78 ppb | 600.0 | — | 200 | — | 600 | — | Below guideline |
| Perfluoropentanoic Acid (PFPeA) PFAS |
1.64 ppt | 1000.0 | — | — | — | — | — | Below guideline |
| Monobromoacetic acid Disinfection byproduct |
0.0385 ppb | 25.0 | — | — | — | — | — | Below guideline |
| Perfluorobutanoic Acid (PFBA) PFAS |
1.21 ppt | 1000.0 | — | — | — | — | — | Below guideline |
| Perfluorohexanoic Acid (PFHxA) PFAS |
1.13 ppt | 1000.0 | — | — | — | — | — | Below guideline |
| Perfluorobutane sulfonate (PFBS) PFAS |
1.76 ppt | 2000.0 | — | — | — | — | — | Below guideline |
| Strontium Radiological |
0.386 ppb | 1500.0 | — | — | — | — | — | Below guideline |
| Acetone Other |
2.72 ppb | — | — | — | — | — | — | Below guideline |
| Chromium (total) Heavy metal |
0.78 ppb | — | 100.0 | — | — | — | — | Below guideline |
| Cyanide Inorganic |
17.3 ppb | — | 200.0 | 50 | 70 | 150 | — | Below guideline |
| Fluoride Inorganic |
1.84 ppm | — | 4.0 | 1.5 | 1.5 | — | — | Fails EU |
| Germanium Other |
0.2 ppb | — | — | — | — | — | — | Below guideline |
| Lithium Other |
31.8 ppb | — | — | — | — | — | — | Below guideline |
| Methyl isobutyl ketone* Other |
0.243 ppb | — | — | — | — | — | — | Below guideline |
| Nitrite Inorganic |
0.131 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 (4th ed.), California OEHHA PHGs, EWG Tap Water Database.
CITY OF EULESS service area
This water system serves 1 community in Tarrant County, Texas. Click any city for its dedicated tap water quality page.
Find the right filter for EULESS water
Browse filter categories by water-quality concern. Each option below is NSF-certified for the matched contaminant type.