How often is the underground waste disposal system in Palma maintained or upgraded?

The underground waste disposal system in Palma, Mallorca, is maintained and upgraded regularly to ensure its efficiency and effectiveness. The city employs a schedule for routine maintenance, which includes inspections, cleaning, and repairs to prevent blockages and ensure optimal functionality. Upgrades to the system are typically carried out in response to changing waste management needs, advancements in technology, or to enhance environmental sustainability. These upgrades might involve the introduction of more efficient waste separation systems or the installation of improved infrastructure that aligns with modern waste management practices. Palma also adheres to regulations set by both local and EU waste management directives, which further influences maintenance and upgrade schedules. Such diligence is necessary to support the city's commitment to sustainability and to manage the waste generated by both residents and the significant influx of tourists.