Solid Waste Reduction Through 3R-Based Waste Management Unit and Waste Bank in Indonesia in 2018

Author(s):  
Hadi Fitriansyah ◽  
Maryono Maryono

Currently, there are still problems occurring in waste management activities in Pangkalpinang City. Solid waste that is scattered in the City of Pangkalpinang is caused by waste that has not been transported and handled. TPA Parit Enam's capacity, which serves solid waste in Pangkalpinang City, will decrease every year due to an overload of incoming waste generation. Currently, the City of Pangkalpinang aggressively implements a waste management policy at the source or the 3R program, including waste bank activities and waste processing at reduce, reuse and recycle (3R) landfills. The purpose of this study was to determine the effect of household waste reduction activities on the current use of the Parit Enam landfill in Pangkalpinang City in each of the scenarios that were compiled. The compilation model uses Powersim Studio 2005. The dynamic analysis shows that the activities that follow the waste at the source and respect what happens in TPS 3R Pangkalpinang City can affect TPA Parit Enam's useful life and produce a suitable scenario to be applied in the waste management activities of Pangkalpinang City. Scenario C (Optimistic), the valuable life of Parit Enam Landfillreaches 2023, and scenario C (Optimistic) can reduce the amount of waste transported by 29.65% compared to scenario A (Business as Usual). Besides, the proportion of household waste reduction reached 48% at the end of the simulation year.


2019 ◽  
Vol 4 (2) ◽  
Author(s):  
Raka Maulana ◽  
Yulianti Pratama ◽  
Lina Apriyanti

<p>Some areas in the city of Bandung is an area that dilitasi by the flow of the river, to prevent the introduction of garbage into the river basin is necessary to note the waste management systems in residential areas along the river. Cidurian river has a length of 24.86 Km along the river flow. Consists of the city of Bandung and Bandung regency. Administrative regions Cidurian River past eight (8) districts, from the region in the District Kiaracondong precisely Village Babakan Babakan Sari and Surabaya populous and the most densely populated. Thus, there should be community-based waste management in the form of a reduction in resources to prevent potential entry of waste into the river basin. Planning waste reduction will be divided into two, namely the reduction of inorganic waste with waste bank then the reduction of organic waste with absorption holes biopori, and bio reactor mini determination of the reduction is determined by the results of the analysis of the sampling covers the composition and garbage, then the result of the measurement characteristics test and analysis results questionnaire.</p>


2016 ◽  
Vol 14 (4) ◽  
Author(s):  
Sherly Towolioe ◽  
Ariva Sugandi Permana ◽  
Norsiah A. Aziz ◽  
Chin Siong Ho ◽  
Dario G. Pampanga

Communities store a potential power to support overall performance of urban solid waste management through various creative and innovative arrangements. In Indonesia, the Rukun Warga (RW) is the lowest hierarchy of community organizational system which can implement creative and innovative arrangements to support solid waste management activities with less financial requirement. This study observed RW-based activity on fifty RWs with 412 respondents in terms of 3Rs, household waste separation, waste recycling business and waste bank system undertaken by the community for the sake of cleanliness and income-earning. The result shows that the correlation between level of the activity of the RWs communities in undertaking 3Rs, recycling business and waste bank, and the perceived cleanliness by the community members was validated. It is also showed positive results such as improved urban environment and provided strong push-factor influencing the community members to join the movement and the activities towards sustainable solid waste management are not always cost-intensive activities but a socially bounded engagement would also workable.


2018 ◽  
Vol 3 (4) ◽  
pp. 1518-1526
Author(s):  
Lina Rahayu Suardi ◽  
Budhi Gunawan ◽  
Mahfud Arifin ◽  
Johan Iskandar

2021 ◽  
Vol 896 (1) ◽  
pp. 012071
Author(s):  
B Jassey ◽  
B Zaman ◽  
Syafrudin

Abstract Improper waste management is a global concern, especially in developing countries where population growth is increasing. Improper waste management is increasingly becoming a global problem that requires a holistic approach to avert health consequences. This research aims to estimate the generation, reduction and disposal of solid waste from households in Sukuta Nema, The Gambia, in the next 25 years. An analytic observation with a cross-sectional design and a dynamic model approach and data from observations in the field were used—a sample size of 125 households was drawn using random sampling. The results showed that household waste generation in Sukuta Nema was 2.07 kg/house/day or 0.0083 m3/house/day. Household waste from Sukuta Nema is predominantly organic, with a proportion of 80.71%. Inorganic waste constitutes about 19.29%. Based on the model scenario for 25 years (2021-2046), the results show that the estimated average rate of waste reduction through waste banks is 5.84%, the rate of waste reduction through composting scenarios is 64.20%, and the rate of waste reduction through a combined scenario between a waste bank and composting is 70.04%. The best waste management tool to use ineffective waste reduction is the combination scenario.


2021 ◽  
Vol 6 (12) ◽  
pp. 2187-2192
Author(s):  
Eko Muh Widodo ◽  
Muhamad Ardi Yuwono ◽  
Rohmat Haryadi ◽  
Ade Hirani Noverizka ◽  
Gunawan Sholeh Sholahudin ◽  
...  

Gondosuli Village is located in Muntilan District, Magelang Regency, and has a high population growth rate, economy, and development, all of which contribute to increased community activities. This causes waste production to continue to rise; additionally, there are issues with waste management from upstream to downstream, namely a lack of waste reduction, which leads to waste accumulation in landfills. This is due to a lack of proper management, which consists of only collection, disposal, and transportation. As a result, the community service is carried out by planning for a solid waste management system capable of reducing waste from upstream. The cultivation of maggots from organic waste is an upstream system approach that can be used to solve the waste problem. BSF maggot cultivation has several advantages, including the production of pre-puppa, which can be used as a source of protein for animal feed, and aiding in the resolution of the community's organic waste processing problem. The concept of integrated waste management (TPS 3R) can be combined with a waste bank to reduce waste disposal in the TPA while also providing economic value.


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