1. Small if it is less than 20 feet in height and impounds less than 100 acre-feet of water.2. Medium if it is neither small nor large.3. Large if it is 50 feet or more in height or impounds 10,000 acre-feet or more of water.
Nev. Admin. Code § 535.130
Added to NAC by St. Engineer by R124-02, eff. 5-30-2003