(a) Dispensing and mixing of hazardous materials must not be done in such a manner as to substantially increase the risk of an unauthorized discharge.
(b) When hazardous materials are moved into or out of a storage facility, they shall remain in the travel path only for the time reasonably necessary to transport the hazardous material and such movement shall be in a manner which will not substantially increase the risk of an unauthorized discharge.
(Ord. 4002 § 1 (part), 1990: Ord. 3435 § 1 (part), 1983)