Nev. Rev. Stat. § 356.127
1. In addition to deposits authorized by NRS 356.120 and 356.125, a county treasurer may enter into an agreement to:
2. If at any time the amount of county money deposited in an account pursuant to subsection 1 and any interest accrued on the money exceeds the limits of insurance provided by an instrumentality of the United States or pursuant to NRS 672.750, the bank, credit union, savings and loan association or savings bank shall:
(Added to NRS by 2015, 343)