What was found in ZIP 84337
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 | 5500 µg/L 55% of the EPA limit 10000 µg/L Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Fluoride | 265 µg/L 6.6% of the EPA limit 4000 µg/L Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Copper | 202 µg/L 16% of the EPA limit 1300 µg/L Main supplier: TREMONTON CITY · 13,000 people · 2017 | 1/1 | SYR4 |
| Barium | 108.32 µg/L 5.4% of the EPA limit 2000 µg/L Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Lithium | 61 µg/L No EPA limit set Main supplier: TREMONTON CITY · 13,000 people · 2024 | 1/1 | UCMR-5 |
| Gross Beta Particle Activity | 9.72 pCi/L No EPA limit set Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| TTHM | 5.45 µg/L 6.8% of the EPA limit 80 µg/L Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Gross Alpha, Excl. Radon And U | 5.16 pCi/L 34% of the EPA limit 15 pCi/L Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Bromoform | 4.49 µg/L No EPA limit set Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Arsenic | 3.98 µg/L 40% of the EPA limit 10 µg/L Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Selenium | 3.525 µg/L 7% of the EPA limit 50 µg/L Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Lead | 2.62 µg/L 17% of the EPA limit 15 µg/L Main supplier: TREMONTON CITY · 13,000 people · 2017 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 2.5805 pCi/L 52% of the EPA limit 5 pCi/L Main supplier: TREMONTON CITY · 13,000 people · 2014 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 2.195 µg/L 3.7% of the EPA limit 60 µg/L Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 2.185 µg/L No EPA limit set Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 1.8 µg/L No EPA limit set Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 0.6000 µg/L No EPA limit set Main supplier: TREMONTON CITY · 13,000 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: TREMONTON CITY · 13,000 people · 2025 | 1/1 | 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 84337
| Supplier | State | Population served |
|---|---|---|
| TREMONTON CITY | UT | 13,000 |
Frequently asked questions about ZIP 84337 tap water
Is the tap water in ZIP 84337 safe to drink?
EPA testing detected 18 contaminants across the water suppliers serving ZIP 84337. 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 84337?
1 public water supplier report EPA drinking-water monitoring for ZIP 84337. Each is listed above with its population served.
What contaminants are in ZIP 84337's water?
EPA monitoring detected Nitrate, Fluoride, Copper, Barium, Lithium, and others across this ZIP's suppliers. The full list with levels and sources is above.