It is the intent of this subchapter to supplement the provisions of the federal act and such other federal and state statutes, rules and regulations as may be applicable with respect to any facility that produces, uses, stores or otherwise has possession of hazardous chemicals, hazardous substances or extremely hazardous substances. No provision of this subchapter shall be deemed to supersede any federal or state requirement and to the extent that any provision herein conflicts with the federal act or any other federal or state statute, rule or regulation, such federal or state statute, rule or regulation shall control. ('74 Code, § 12-36) (Ord. G-02-90, passed 3-13-90)