What was found in ZIP 89113
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-Nitrite | 5100 µg/L 51% of the EPA limit 10000 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Nitrate | 4810 µg/L 48% of the EPA limit 10000 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Fluoride | 728 µg/L 18% of the EPA limit 4000 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Barium | 84.93 µg/L 4.2% of the EPA limit 2000 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| TTHM | 74 µg/L 93% of the EPA limit 80 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Lithium | 43.3 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2025 | 1/1 | UCMR-5 |
| Total Haloacetic Acids (HAA5) | 42.91 µg/L 72% of the EPA limit 60 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Chloroform | 36 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 24.64 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 22 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 16 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 11 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Copper | 10.22 µg/L 0.8% of the EPA limit 1300 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Gross Alpha, Excl. Radon And U | 8 pCi/L 53% of the EPA limit 15 pCi/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Chromium | 5.5 µg/L 5.5% of the EPA limit 100 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 4.4 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 3.6 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Di(2-ethylhexyl) Phthalate | 3.6 µg/L 60% of the EPA limit 6 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Bromoform | 3.4 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Arsenic | 3.3 µg/L 33% of the EPA limit 10 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Di(2-ethylhexyl) Adipate | 3.3 µg/L 0.8% of the EPA limit 400 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 2.9 µg/L 9.7% of the EPA limit 30 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Lead | 2.68 µg/L 18% of the EPA limit 15 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Selenium | 2.51 µg/L 5% of the EPA limit 50 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Monobromoacetic Acid | 1.6 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 1.232 pCi/L 25% of the EPA limit 5 pCi/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Picloram | 0.3460 µg/L 0.1% of the EPA limit 500 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| 2,4-D | 0.2300 µg/L 0.3% of the EPA limit 70 µg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2019 | 1/1 | SYR4 |
| Pfhxa | 0.0056 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2025 | 1/1 | UCMR-5 |
| Pfpea | 0.0048 µg/L No EPA limit set Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 people · 2025 | 1/1 | UCMR-5 |
| Lead | 0.0021 mg/L 14% of the EPA limit 0.0150 mg/L Main supplier: LAS VEGAS VALLEY WATER DISTRICT · 1,539,277 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 89113
| Supplier | State | Population served |
|---|---|---|
| LAS VEGAS VALLEY WATER DISTRICT | NV | 1,539,277 |
Frequently asked questions about ZIP 89113 tap water
Is the tap water in ZIP 89113 safe to drink?
EPA testing detected 31 contaminants across the water suppliers serving ZIP 89113. 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 89113?
1 public water supplier report EPA drinking-water monitoring for ZIP 89113. Each is listed above with its population served.
What contaminants are in ZIP 89113's water?
EPA monitoring detected Nitrate-Nitrite, Nitrate, Fluoride, Barium, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.