Model pengelolaan lindi dengan intervensi pengurangan sampah organik pada TPA pasang surut: Studi kasus di TPA Basirih Banjarmasin Indonesia

Abstract

The main issue in the perspective expectation of tidal landfill is that it has great potential in polluting the environment. One of the pollutants caused by Landfill is the formation of leachate. Leachate management can be done by way of reduction of organic waste through sorting on landfill. Leachate management of leach without intervention obtained effluen leachate processed processing Leachate Processing does not meet the quality standards. Modeling of leachate management without intervention resulted that the COD concentration effluent of Leachate Processing Installation from 2015 onwards exceeded quality standard of waste. Result of simulation of leachate management model with intervention of organic waste reduction at fraction of 40% got effluent COD concentration of Leachate Processing Installation fulfill requirement until year 2021, while at fraction of organic waste reduction 50% got COD concentration effluent Leachate Treatment Plant (LTP) fulfill requirement until modeling year (2025).