The Solar Power System (SPS) was initiated to support the energy requirements of the Composting Facility for Biodegradable Wastes (CFBW) as part of efforts to enhance operational sustainability and efficiency. The integration of SPS ensures a reliable and renewable power source for the operation of key composting equipment such as shredders and blowers, especially in areas with unstable electricity supply. This initiative contributes to the promotion of environmentally sound practices by reducing reliance on fossil fuels and supporting the full operationalization of the CFBW towards improved waste management and soil health.