LANDFILL DEVELOPMENT AND RE-DESIGN OF LEACHATE TREATMENT PLANT IN GUNUNG SANTRI LANDFILL, CIREBON REGENCY (LEACHATE TREATMENT PLANT SECTION)

• Main Author: Fauzia Imani, Puti
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/53821
• Institution: Institut Teknologi Bandung

: Gunung Santri landfill located in Cirebon Regency, West Java Province, with 4,2 ha in total area and consisted of two landfill zones, leachate treatment plant, and other facilities. The leachate treatment plant at Gunung Santri landfill has reoccurring environmental problems, which can be solved by developing landfill and redesigning the leachate treatment plant. After selecting three technology alternatives based on Permen PUPR 03/2013, it is weighted using the SAW method with six criteria as parameters, which is ttreatment efficiency, construction cost, operational cost, reliability, operational and maintenance, and environmental impact, and resulted in alternative I with the highest weight, which is 2,65, to be selected as the configuration for the redesigned leachate treatment plant. The configuration consisted of 1 unit of anaerobic pond, 2 units of facultative pond, 1 unit of maturation pond, 1 unit of constructed wetland, and 2 units of SDB, which can treat leachate flow amounted to 148,02 m3 and has removal efficiency of BOD, COD, TSS, and N Total >90%, which has fulfilled the amounts of parameters required in the leachate effluent standard from Regulation of the Ministry of Environment 59/2016.