A burning permit is needed if you wish to burn yard waste. No permit is needed for cooking fires in barbecue pits, grills and outdoor fireplaces. In addition no permit is needed for indoor commercial or domestic incinercial incinerators. No person shall attempt to burn garbage, materials emitting toxic fumes or substances, noxious odors or creating health hazards. No materials or flamable liquids which create a fire hazard, or building materials.