This bill, titled the "Southern Nevada Wastewater Infrastructure Lands Act," mandates the Secretary of the Interior to convey approximately 257 acres of federal land managed by the Bureau of Land Management to the Clark County Water Reclamation District in Nevada. This conveyance is for public purposes , specifically to support the development and operation of critical wastewater infrastructure. The land transfer is to occur within 180 days of a request from the District, overriding certain land use planning requirements. The land will be conveyed without monetary consideration , but the District is required to pay all associated administrative costs, including land surveys. The Secretary must prepare maps and legal descriptions of the parcels, which will be available for public inspection. A crucial provision states that if any conveyed parcel ceases to be used for public purposes, it will revert to the United States .