This section sets forth the requirements concerning the “Unified Hazardous Waste and Hazardous Materials Regulatory Management Program Consolidated Permit” (Unified Program Facility Permit), issued pursuant to Chapter 6.11 of Division 20 of the California Health and Safety Code, for businesses located in the City of Los Angeles. Businesses subject to any one or more of the hazardous waste and hazardous materials programs defined in Sections 57.120.1.1 through 57.120.1.5 shall receive a single consolidated permit and fee invoice.