Tap Water Quality Report
Tap water quality in EAGLE MOUNTAIN, Utah
Tap water in EAGLE MOUNTAIN, Utah receives a grade of D (62/100) from TapWaterSafety.org. It's served by EAGLE MOUNTAIN CITY. The most significant water quality concerns are: Arsenic significantly above health guideline; Haloacetic acids (HAA9) significantly above health guideline; Total trihalomethanes (TTHMs) significantly above health guideline. Data sources: EPA SDWIS, EPA ECHO, EWG Tap Water Database.
What's in EAGLE MOUNTAIN's tap water
Top water quality concerns identified by the EPA and Environmental Working Group across the utility serving EAGLE MOUNTAIN.
Arsenic significantly above health guideline
Moderate concernArsenic detected at 6.22 ppb, 1554x above the EWG health guideline of 0.004 ppb.
Haloacetic acids (HAA9) significantly above health guideline
Moderate concernHaloacetic acids (HAA9) detected at 10.8 ppb, 180x above the EWG health guideline of 0.06 ppb.
Total trihalomethanes (TTHMs) significantly above health guideline
Moderate concernTotal trihalomethanes (TTHMs) detected at 7.65 ppb, 51x above the EWG health guideline of 0.15 ppb.
Recommended filters for EAGLE MOUNTAIN
Filters matched to the specific contaminants in EAGLE MOUNTAIN's water supply.
Reverse Osmosis
$249-$750Arsenic is most effectively removed by reverse osmosis. Some specialized adsorptive filters also work.
Carbon block (NSF/ANSI 42 + 53)
$40-$750Activated carbon is highly effective for disinfection byproducts like TTHM and HAA5.
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 EAGLE MOUNTAIN'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 |
|---|---|---|---|---|---|---|---|---|
| Arsenic Heavy metal |
6.22 ppb | 0.004 | 10.0 | 10 | 10 | 0.004 | — | 1554× over |
| Haloacetic acids (HAA9) Disinfection byproduct |
10.8 ppb | 0.06 | — | — | — | — | — | 180× over |
| Total trihalomethanes (TTHMs) Disinfection byproduct |
7.65 ppb | 0.15 | 80.0 | 100 | — | — | — | 51× over |
| Haloacetic acids (HAA5) Disinfection byproduct |
4.08 ppb | 0.1 | 60.0 | 60 | — | — | — | 41× over |
| Trichloroacetic acid Disinfection byproduct |
2.07 ppb | 0.1 | — | — | — | — | — | 21× over |
| Bromodichloromethane Disinfection byproduct |
1.12 ppb | 0.06 | — | — | — | — | — | 19× over |
| Chromium (hexavalent) Heavy metal |
0.322 ppb | 0.02 | — | — | — | — | — | 16× over |
| Radium, combined (-226 and -228) Radiological |
0.64 pCi/L | 0.05 | 5.0 | — | — | — | — | 13× over |
| Nitrate Inorganic |
1.64 ppm | 0.14 | 10.0 | 11.3 | 11.3 | 10 | — | 12× over |
| Thallium Heavy metal |
1.04 ppb | 0.1 | 2.0 | — | — | — | — | 10× over |
| Dichloroacetic acid Disinfection byproduct |
1.82 ppb | 0.2 | — | — | — | — | — | 9.1× over |
| Dibromoacetic acid Disinfection byproduct |
0.255 ppb | 0.03 | — | — | — | — | — | 8.5× over |
| Chloroform Disinfection byproduct |
3.09 ppb | 0.4 | — | — | — | — | — | 7.7× over |
| Nitrate and nitrite Inorganic |
0.879 ppm | 0.14 | 10.0 | 11.3 | 11.3 | 10 | — | 6.3× over |
| Dibromochloromethane Disinfection byproduct |
0.604 ppb | 0.1 | — | — | — | — | — | 6.0× over |
| Bromoform Disinfection byproduct |
1.51 ppb | 0.5 | — | — | — | — | — | 3.0× over |
| Selenium Heavy metal |
3.82 ppb | 30.0 | 50.0 | 20 | 40 | 30 | — | Below guideline |
| Vanadium Other |
2.44 ppb | 21.0 | — | — | — | — | — | Below guideline |
| Barium Heavy metal |
76.4 ppb | 700.0 | 2000.0 | — | 1300 | 2000 | — | Below guideline |
| Molybdenum Other |
0.826 ppb | 40.0 | — | — | — | — | — | Below guideline |
| Manganese Heavy metal |
1.1 ppb | 100.0 | — | 50 | 80 | — | — | Below guideline |
| Strontium Radiological |
1.45 ppb | 1500.0 | — | — | — | — | — | Below guideline |
| Perfluorobutane sulfonate (PFBS)* PFAS |
0.091 ppt | 2000.0 | — | — | — | — | — | Below guideline |
| Perfluoroheptanoic acid (PFHPA)* PFAS |
0.033 ppt | 1000.0 | — | — | — | — | — | Below guideline |
| 1-Butanol Other |
0.375 ppb | — | — | — | — | — | — | Below guideline |
| Bromide* Other |
19.5 ppb | — | — | — | — | — | — | Below guideline |
| Cyanide Inorganic |
0.48 ppb | — | 200.0 | 50 | 70 | 150 | — | Below guideline |
| Fluoride Inorganic |
0.613 ppm | — | 4.0 | 1.5 | 1.5 | — | — | Below guideline |
| Lithium Other |
66.4 ppb | — | — | — | — | — | — | 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 EAGLE MOUNTAIN CITY.