What was found in ZIP 84737
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 | 1130 µg/L 11% of the EPA limit 10000 µg/L Main supplier: HURRICANE CITY · 25,555 people · 2019 | 2/2 | SYR4 |
| Fluoride | 600 µg/L 15% of the EPA limit 4000 µg/L Main supplier: HURRICANE CITY · 25,555 people · 2019 | 2/2 | SYR4 |
| Nitrate-Nitrite | 588.4 µg/L 5.9% of the EPA limit 10000 µg/L Main supplier: HURRICANE CITY · 25,555 people · 2019 | 1/2 | SYR4 |
| Copper | 398 µg/L 31% of the EPA limit 1300 µg/L Main supplier: HURRICANE CITY · 25,555 people · 2018 | 2/2 | SYR4 |
| Barium | 47.8 µg/L 2.4% of the EPA limit 2000 µg/L Main supplier: HURRICANE CITY · 25,555 people · 2019
Highest in the ZIP: 375.48 µg/L — WASHINGTON COUNTY WCD - COTTAM · 130 people · 2019 | 2/2 | SYR4 |
| Lithium | 30.9 µg/L No EPA limit set Main supplier: HURRICANE CITY · 25,555 people · 2025 | 1/2 | UCMR-5 |
| TTHM | 30.88 µg/L 39% of the EPA limit 80 µg/L Main supplier: HURRICANE CITY · 25,555 people · 2019 | 2/2 | SYR4 |
| Lead | 16.4575 µg/L 110% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: HURRICANE CITY · 25,555 people · 2018 | 2/2 | SYR4 |
| Gross Beta Particle Activity | 13.8 pCi/L No EPA limit set Main supplier: HURRICANE CITY · 25,555 people · 2019 | 2/2 | SYR4 |
| Dibromochloromethane | 13.125 µg/L No EPA limit set Main supplier: HURRICANE CITY · 25,555 people · 2019 | 2/2 | SYR4 |
| Bromoform | 11.97 µg/L No EPA limit set Main supplier: HURRICANE CITY · 25,555 people · 2019 | 2/2 | SYR4 |
| Gross Alpha, Excl. Radon And U | 6.88 pCi/L 46% of the EPA limit 15 pCi/L Main supplier: HURRICANE CITY · 25,555 people · 2019 | 2/2 | SYR4 |
| Bromodichloromethane | 5.18 µg/L No EPA limit set Main supplier: HURRICANE CITY · 25,555 people · 2019 | 1/2 | SYR4 |
| Arsenic | 2.78 µg/L 28% of the EPA limit 10 µg/L Main supplier: HURRICANE CITY · 25,555 people · 2019
Highest in the ZIP: 4.125 µg/L — WASHINGTON COUNTY WCD - COTTAM · 130 people · 2019 | 2/2 | SYR4 |
| Chloroform | 3.95 µg/L No EPA limit set Main supplier: HURRICANE CITY · 25,555 people · 2019 | 1/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 3.05 µg/L 5.1% of the EPA limit 60 µg/L Main supplier: HURRICANE CITY · 25,555 people · 2019 | 1/2 | SYR4 |
| Dibromoacetic Acid | 2.95 µg/L No EPA limit set Main supplier: HURRICANE CITY · 25,555 people · 2019 | 1/2 | SYR4 |
| Chromium | 2.4 µg/L 2.4% of the EPA limit 100 µg/L Main supplier: HURRICANE CITY · 25,555 people · 2019 | 1/2 | SYR4 |
| Selenium | 2.34 µg/L 4.7% of the EPA limit 50 µg/L Main supplier: HURRICANE CITY · 25,555 people · 2019 | 2/2 | SYR4 |
| Combined Radium (-226 And -228) | 2.1 pCi/L 42% of the EPA limit 5 pCi/L Main supplier: HURRICANE CITY · 25,555 people · 2016 | 1/2 | SYR4 |
| Lead | 0.0013 mg/L 8.6% of the EPA limit 0.0150 mg/L Main supplier: HURRICANE CITY · 25,555 people · 2022
Highest in the ZIP: 0.0034 mg/L — WASHINGTON COUNTY WCD - COTTAM · 130 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 84737
| Supplier | State | Population served |
|---|---|---|
| HURRICANE CITY | UT | 25,555 |
| WASHINGTON COUNTY WCD - COTTAM | UT | 130 |
Frequently asked questions about ZIP 84737 tap water
Is the tap water in ZIP 84737 safe to drink?
EPA testing detected 21 contaminants across the water suppliers serving ZIP 84737. 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 84737?
2 public water suppliers report EPA drinking-water monitoring for ZIP 84737. Each is listed above with its population served.
What contaminants are in ZIP 84737's water?
EPA monitoring detected Nitrate, Fluoride, Nitrate-Nitrite, Copper, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.