EFEKTIVITAS SISTEM PENGELOLAAN SAMPAH DI TEMPAT PENGOLAHAN SAMPAH TERPADU MULYOAGUNG BERSATU DI DESA MULYOAGUNG, KABUPATEN MALANG

Increasing the amount of waste that is not balanced with appropriate management will cause environmental damage and pollution. One of the waste processing techniques is household-scale waste sorting. TPST Mulyoagung Bersatu is located in Dau District, Malang Regency. This TPST was established in December 2010. The establishment of this TPST began when pollution occurred in the Brantas River in 2010 which was caused by increasing waste production in the Mulyoagung community, which at that time continued to increase in population. The aim of this research is to find out more about the effectiveness of the waste management system at the Mulyoagung Bersatu integrated waste processing site in Mulyoagung Village, Malang Regency. The method used in this research is a qualitative method with an evaluation research approach. Research subjects were determined using purposive sampling technique. The data collection techniques used were questionnaires, interviews, observation and documentation. The theory used in this research is the Effectiveness Theory from Gibson, Donnely and Ivancevich. The results of the evaluation show that the Mulyoagung Bersatu TPST has carried out waste management quite effectively. This is proven by the waste processing pattern using the 3R (Reduce, Reuse, Recycle) method used. The TPST is able to process 8-9 tons of waste per day during working hours, with a reduction percentage pattern of 49%, a reuse pattern of 12%, and a recycling pattern of 39%.