ECONOMIC FEASIBILITY ANALYSIS OF WASTE BANK AND TPS 3R IN WASTE REDUCTION IN PADANG CITY
Waste reduction facilities in Padang City are waste banks and TPS 3R which involve the community in their management to minimize the amount of waste that is transported and stored in the TPA. The operation of the waste bank and TPS 3R is a manifestation of the implementation of JAKSTRADA in Padang C...
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| Format: | Theses |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/63134 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Waste reduction facilities in Padang City are waste banks and TPS 3R which involve the community in their management to minimize the amount of waste that is transported and stored in the TPA. The operation of the waste bank and TPS 3R is a manifestation of the implementation of JAKSTRADA in Padang City in reducing waste, but it has not been maximized. The ineffectiveness of reducing waste from 22 waste bank units and 8 TPS 3R units built in Padang City is because the relevant stakeholders are less aware of the economic value of reducing waste. The purpose of this study is to provide an overview of the evaluation of the benefits of a city waste reduction strategy in the city of Padang. This study uses the CBA (Cost Benefit Analysis) method to analyze the value of costs and benefits. The identification results obtained 7 cost components and 7 benefit components which were then converted to rupiah values so that the cost and benefit values could be analyzed. Based on the results of the field survey obtained, not all waste banks operate properly due to the low selling value of waste and the amount of waste that has economic value has not been managed optimally. The results of data processing in scenario 1 (business assual) experience a decrease in the value of CBA every year. In the final year of the JAKSTRADA plan (2025) the value was Rp -5,097,421,103.43, the decline in value continued until the final year of analysis (2031) of Rp -7,757,164,803.28. The decrease in the value of CBA in scenario 1 is due to the higher cost value compared to the benefit value. Data processing in scenario 2 (JAKSTRADA scenario) obtained that the CBA value was fulfilled, because there was a consistent increase in the value every year until the final year of the JAKSTRADA plan (2025) of 940,321,973,685.75, this value continued to increase until the final year of analysis (2031) of 1,874. 890.050.510.24. The increase in value in scenario 2 shows the potential for economic benefits in reducing waste in the city of Padang. |
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