Lead pipes by county in Nevada
Lead, galvanized and unknown service lines reported by the water systems serving each Nevada county.
| County | Lead | Galv. | Unknown | Systems |
|---|---|---|---|---|
| Churchill County | 0 | 4 | 263 | 2 |
| Clark County | 0 | 4 | 111,092 | 21 |
| Douglas County | 0 | 0 | 4,022 | 18 |
| Elko County | 0 | 125 | 3,279 | 12 |
| Humboldt County | 0 | 6 | 1,155 | 3 |
| Lander County | 0 | 0 | 1,345 | 2 |
| Lincoln County | 0 | 4 | 1,225 | 5 |
| Lyon County | 0 | 0 | 4,997 | 5 |
| Mineral County | 0 | 0 | 982 | 2 |
| Nye County | 0 | 832 | 619 | 11 |
| Pershing County | 0 | 0 | 63 | 3 |
| Storey County | 0 | 118 | 303 | 2 |
| Washoe County | 0 | 0 | 435 | 16 |
| White Pine County | 0 | 0 | 13 | 3 |
Systems serving several counties are counted in each. Source: EPA SDWIS service line inventory, 2026 Q3.