What was found in ZIP 84779
The level at this ZIP's main supplier, the highest level anywhere in it, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Nitrate | 563 µg/L 5.6% of the EPA limit 10000 µg/L Highest in the ZIP: WASHINGTON COUNTY WCD - COTTAM · 130 people · 2019 | 1/2 | SYR4 |
| Copper | 458.88 µg/L 35% of the EPA limit 1300 µg/L Main supplier: VIRGIN · 1,512 people · 2018 | 2/2 | SYR4 |
| Barium | 375.48 µg/L 19% of the EPA limit 2000 µg/L Highest in the ZIP: WASHINGTON COUNTY WCD - COTTAM · 130 people · 2019 | 1/2 | SYR4 |
| Fluoride | 134.4 µg/L 3.4% of the EPA limit 4000 µg/L Highest in the ZIP: WASHINGTON COUNTY WCD - COTTAM · 130 people · 2019 | 1/2 | SYR4 |
| TTHM | 10.41 µg/L 13% of the EPA limit 80 µg/L Main supplier: VIRGIN · 1,512 people · 2019 | 2/2 | SYR4 |
| Lead | 4.5 µg/L 30% of the EPA limit 15 µg/L Main supplier: VIRGIN · 1,512 people · 2018 | 2/2 | SYR4 |
| Gross Beta Particle Activity | 4.4 pCi/L No EPA limit set Highest in the ZIP: WASHINGTON COUNTY WCD - COTTAM · 130 people · 2018 | 1/2 | SYR4 |
| Arsenic | 4.125 µg/L 41% of the EPA limit 10 µg/L Highest in the ZIP: WASHINGTON COUNTY WCD - COTTAM · 130 people · 2019 | 1/2 | SYR4 |
| Dibromochloromethane | 3.74 µg/L No EPA limit set Main supplier: VIRGIN · 1,512 people · 2019 | 2/2 | SYR4 |
| Bromodichloromethane | 3.22 µg/L No EPA limit set Main supplier: VIRGIN · 1,512 people · 2019 | 1/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 2.7 µg/L 4.5% of the EPA limit 60 µg/L Main supplier: VIRGIN · 1,512 people · 2019 | 1/2 | SYR4 |
| Selenium | 2.05 µg/L 4.1% of the EPA limit 50 µg/L Highest in the ZIP: WASHINGTON COUNTY WCD - COTTAM · 130 people · 2019 | 1/2 | SYR4 |
| Bromoform | 1.875 µg/L No EPA limit set Main supplier: VIRGIN · 1,512 people · 2019 | 2/2 | SYR4 |
| Chloroform | 1.75 µg/L No EPA limit set Main supplier: VIRGIN · 1,512 people · 2019 | 1/2 | SYR4 |
| Gross Alpha, Excl. Radon And U | 1.7 pCi/L 11% of the EPA limit 15 pCi/L Highest in the ZIP: WASHINGTON COUNTY WCD - COTTAM · 130 people · 2018 | 1/2 | SYR4 |
| Dibromoacetic Acid | 1.5 µg/L No EPA limit set Main supplier: VIRGIN · 1,512 people · 2019 | 1/2 | SYR4 |
| Dichloroacetic Acid | 1.2 µg/L No EPA limit set Main supplier: VIRGIN · 1,512 people · 2019 | 1/2 | SYR4 |
| Lead | 0.0034 mg/L 23% of the EPA limit 0.0150 mg/L Main supplier: VIRGIN · 1,512 people · 2025 | 2/2 | LCR |
Each bar shows the measured level as a share of the EPA limit: green is
well under, amber is close to it, red is over. For lead and copper the
limit applies to exactly the 90th-percentile figure shown, so red there
means a real exceedance. For everything else the limit applies to a
running annual average while the figure is the 95th percentile of the
system's samples — over 100% is worth reading, but is not by itself a
violation.
Formal violations are listed separately.
Water suppliers serving ZIP 84779
| Supplier | State | Population served |
|---|---|---|
| VIRGIN | UT | 1,512 |
| WASHINGTON COUNTY WCD - COTTAM | UT | 130 |
Frequently asked questions about ZIP 84779 tap water
Is the tap water in ZIP 84779 safe to drink?
EPA testing detected 18 contaminants across the water suppliers serving ZIP 84779. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and your utility's annual Consumer Confidence Report for the official status.
Which water suppliers serve ZIP 84779?
2 public water suppliers report EPA drinking-water monitoring for ZIP 84779. Each is listed above with its population served.
What contaminants are in ZIP 84779's water?
EPA monitoring detected Nitrate, Copper, Barium, Fluoride, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.