Nev. Rev. Stat. § 701A.200
1. For purposes of the assessment of property pursuant to chapter 361 of NRS:
(b) A qualified system is not exempt from taxation:
3. As used in this section, “qualified system” means any system, method, construction, installation, machinery, equipment, device or appliance which is designed, constructed or installed in or adjacent to one or more buildings or an irrigation system in an agricultural operation to heat or cool the building or buildings or water used in the building or buildings, or to provide electricity used in the building or buildings or irrigation system regardless of whether the owner of the system, building or buildings or irrigation system participates in net metering pursuant to NRS 704.766 to 704.776, inclusive, by using:
(d) Waterpower,
which conforms to standards established by regulation of the Nevada Tax Commission.
(Added to NRS by 2007, 3379; A 2011, 2070; 2019, 1186)