A dangerous or hazardous substance or material defined as any substance which is spilled, leaked or otherwise released from its container, which in the determination of the Fire Chief or his authorized representative is dangerous or harmful to the environment or human or animal life, health or safety, or is obnoxious of odor, or is determined by the City to constitute a danger or threat to the public health, safety or welfare; and shall include, but not be limited to, such substances as chemicals and gases, explosives, radioactive materials, petroleum or petroleum products or gases, poisons, etiologic (biologic) agents, flammables and corrosives.
(Ord. 3138, passed 6-25-1990)