N. Las Vegas, Nev., Code of Ordinances § 8.80 (2026) § 8.80.020

For the purposes of this chapter, those activities and circumstances listed below are declared to be a chronic nuisance: A.
Three or more instances of nuisance activities exist or have occurred during any ninety-day period on the property;
B. A person associated with the property has engaged in three or more instances of nuisance activities during any ninety-day period on the property or within one hundred (100) feet of the property;
C. The property has been the subject of a search warrant based on probable cause of continuous or repeated violations of NRS Chapter 459 and hazardous materials described in that chapter have been found on the property as a result of a search pursuant to that warrant;
D. A building or place is used for the purpose of unlawfully selling, serving, storing, keeping, manufacturing, using or giving away a controlled substance, immediate precursor as defined in NRS 453.086 or controlled substance analog as defined in NRS 453.043; or
E. A building or place was used for the purpose of unlawfully manufacturing a controlled substance, immediate precursor or controlled substance analog and:
1. The building or place has not been deemed safe for habitation by a governmental entity; or
2. All materials or substances involving the controlled substance, immediate precursor or controlled substance analog have not been removed from or remediated on the building or place by an entity certified or licensed to do so within one hundred eighty (180) days after the building or place is no longer used for the purpose of unlawfully manufacturing a controlled substance, immediate precursor as defined in NRS 453.086 or controlled substance analog as defined in NRS 453.043.