What was found in ZIP 84084
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 | 4047.6 µg/L 40% of the EPA limit 10000 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019 | 2/2 | SYR4 |
| Nitrate-Nitrite | 3940 µg/L 39% of the EPA limit 10000 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2016 | 2/2 | SYR4 |
| Fluoride | 194.36 µg/L 4.9% of the EPA limit 4000 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019
Highest in the ZIP: 795 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Copper | 346.895 µg/L 27% of the EPA limit 1300 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2017
Highest in the ZIP: 363.5 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Barium | 209.81 µg/L 10% of the EPA limit 2000 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019 | 2/2 | SYR4 |
| Lithium | 50 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2024
Highest in the ZIP: 98 µg/L — JORDAN VALLEY WCD · 99,335 people · 2025 | 2/2 | UCMR-5 |
| TTHM | 66.9 µg/L 84% of the EPA limit 80 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019
Highest in the ZIP: 80.45 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Chloroform | 49.94 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019
Highest in the ZIP: 65.085 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 37.015 µg/L 62% of the EPA limit 60 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019
Highest in the ZIP: 38.925 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Trichloroacetic Acid | 22.02 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019
Highest in the ZIP: 24.055 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Dichloroacetic Acid | 19.095 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019
Highest in the ZIP: 19.2 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Bromodichloromethane | 14.485 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019
Highest in the ZIP: 14.69 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Gross Beta Particle Activity | 10.45 pCi/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019
Highest in the ZIP: 14.4 pCi/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Combined Uranium | 10.67 µg/L 36% of the EPA limit 30 µg/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| Chromium | 8 µg/L 8% of the EPA limit 100 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019 | 2/2 | SYR4 |
| Arsenic | 7.225 µg/L 72% of the EPA limit 10 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019 | 2/2 | SYR4 |
| Selenium | 6.9 µg/L 14% of the EPA limit 50 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019 | 2/2 | SYR4 |
| Lead | 5.62 µg/L 37% of the EPA limit 15 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2017
Highest in the ZIP: 6.42 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Gross Alpha, Excl. Radon And U | 4.39 pCi/L 29% of the EPA limit 15 pCi/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019
Highest in the ZIP: 6.08 pCi/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Cyanide | 6 µg/L 3% of the EPA limit 200 µg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019 | 2/2 | SYR4 |
| Bromoform | 4.765 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019 | 2/2 | SYR4 |
| Dibromochloromethane | 3.95 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019 | 2/2 | SYR4 |
| Monochloroacetic Acid | 2.09 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019
Highest in the ZIP: 2.93 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019 | 2/2 | SYR4 |
| Dalapon | 2.2 µg/L 1.1% of the EPA limit 200 µg/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| Dibromoacetic Acid | 1.512 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2019 | 2/2 | SYR4 |
| Combined Radium (-226 And -228) | 1.422 pCi/L 28% of the EPA limit 5 pCi/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| Thallium, Total | 1.1 µg/L 55% of the EPA limit 2 µg/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| Carbofuran | 1 µg/L 2.5% of the EPA limit 40 µg/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| Oxamyl | 1 µg/L 0.5% of the EPA limit 200 µg/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| 2,4,5-TP | 0.4400 µg/L 0.9% of the EPA limit 50 µg/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| Dinoseb | 0.4400 µg/L 6.3% of the EPA limit 7 µg/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| Mercury | 0.2950 µg/L 15% of the EPA limit 2 µg/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| 2,4-D | 0.2200 µg/L 0.3% of the EPA limit 70 µg/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| Picloram | 0.2200 µg/L 0% of the EPA limit 500 µg/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| Pentachlorophenol | 0.0880 µg/L 8.8% of the EPA limit 1 µg/L Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019 | 1/2 | SYR4 |
| Lead | 0.0030 mg/L 20% of the EPA limit 0.0150 mg/L Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2023
Highest in the ZIP: 0.0050 mg/L — JORDAN VALLEY WCD · 99,335 people · 2025 | 2/2 | LCR |
| Pfhxa | 0.0046 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2024 | 1/2 | UCMR-5 |
| Pfpea | 0.0042 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2024 | 1/2 | UCMR-5 |
| PFBS | 0.0031 µg/L No EPA limit set Main supplier: WEST JORDAN CITY WATER SYSTEM · 117,025 people · 2024 | 1/2 | UCMR-5 |
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 84084
| Supplier | State | Population served |
|---|---|---|
| WEST JORDAN CITY WATER SYSTEM | UT | 117,025 |
| JORDAN VALLEY WCD | UT | 99,335 |
Frequently asked questions about ZIP 84084 tap water
Is the tap water in ZIP 84084 safe to drink?
EPA testing detected 39 contaminants across the water suppliers serving ZIP 84084. 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 84084?
2 public water suppliers report EPA drinking-water monitoring for ZIP 84084. Each is listed above with its population served.
What contaminants are in ZIP 84084's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Fluoride, Copper, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.