Lyon County Water System
Lyon County Utilities provides water service to Mound House and Dayton areas. We also provide service to Crystal Clear Water in Yerington, Smith Valley water system in Smith Valley, and Dressler Park water system in Wellington. All of the water supplied to these systems comes from ground water wells.
Nevada Division of Environmental Protection (NDEP) requires us to perform monthly water quality samples at 16 pre-approved sites throughout the distribution system for coliform bacteria.