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Evidence-based non-residential waste analysis to support 3R strategies and food recovery hierarchy: a case study in Solok Selatan Fauzi, Mhd.; Aziz, Rizki; Chyntia, Nanda; Titani, Fena Retyo; Afrianto, Andika Wahyu
Bioeksperimen: Jurnal Penelitian Biologi March 2026
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/bioeksperimen.v12i1.16030

Abstract

The amount of waste generation that increases without being accompanied by good waste management will cause pollution and decrease the aesthetic value of the environment. Non-residential waste originating from non-residential activities is also one of the contributors to waste entering the landfill. This study aims to analyze non-residential waste generation and composition as an evidence-based reference for each source in implementing the 3R concept and the Food Recovery Hierarchy (FRH). The number of sampling sets was determined at a minimum of 10% of each type of facility following SNI 19-3964-1994. Sampling was carried out on eight consecutive days with 14 sampling points in Area 1, 14 in Area 2, and 11 in Area 3. The total non-residential waste generation was 46.79 m³/day (9.49 tons/day). Organic waste dominated the composition, accounting for 35–37% as food waste, followed by plastic (24–29%) and paper (14–20%). The high proportion of biodegradable and recyclable materials indicates significant potential for composting, recycling, and food recovery strategies at the source level. Implementing source-level 3R and FRH approaches could substantially reduce landfill dependency and extend landfill lifespan. This study addresses a knowledge gap by linking source-level non-residential waste characterization with the practical implementation of the 3R concept and the Food Recovery Hierarchy. This study provides quantitative evidence to guide localized waste minimization strategies in non-residential sectors.
Co-Authors Abdullah Sani Ade Septia Permadani Adfuza, Gloria Poppy Afrianto, Andika Wahyu Ajis, Muhammad Fadhli Amelia Hariry Andrifar, M. Andrifar, Muhammad Andrizal, Nadya Khairannisa Arum Nabila Aulia Rahmi, Aulia Busrita Exgia Putri Camelia Panatarani Candrianto Chevakidagarn, Panalee Chyntia, Nanda Cici Amelia Edriani Danar Praseptiangga Danar Praseptiangga Danteravanich, Somtip - Datin Suhaila Dean Eka Putri Denny Helard Dian Paramita Dita Oktaviani Putri Donny Eros Esa, Siti Agre Euis Nurul Hidayah Fadjar Goembira Faren Fadila Putri Fauzi, Mhd. Febriardy Febriardy Feby Reyna Putri Firda Aulya Syamani Fitra Ramadhani Hafizhul Khair Hariry, Amelia Hasnureta Hasnureta Hayati, PK Dewi Hokiartha, Rendi Indah Kurnia Asyura Jabang Nurdin Jonrinaldi Laksono Trisnantoro Larasati Sekar Arum Lisa Risna Lutfina Lutfina M Andrifar Maria Ulfah Maryam, Annisa Melinda Noer Mhd. Fauzi Mhd. Handal Hamdallah Mikel Faklin Monica Saputri Nada Zhafirah Hendria Nanda Chyntia Nanda Chyntia Nanda, Rama Novita Sari Novizar Nazir Panatarani , Camelia Pratama, Dedy Aulya Pratiwi, Hesti Anggia Primasari, Budhi Puti Sri Komala Puti Sri Komala Putri, Rika Rahmadhani, Fitra Rahmi, Jumita Ramadhanil Rati Yuliarningsih Refi Martha Rika Putri Rinaldi, Jon Rinanda, Bismi Lyra Risna, Lisa Rudi Febriamansyah Seprimon Seprimon Shinta Indah Shinta Indah Silvia Nitri Slamet Raharjo Sri Komala, Puti Surdinal, Wendi Syamani, Firda Aulya Syarah Nurunnissa Taufiq Ihsan Titani, Fena Retyo Ulfah, Maria Vera Surtia Bachtiar Viandry Tetriva Putri W. Widiyastuti Warnita Wathri Fitrada Widiyastuti, W. Yaumal Arbi Yega Serlina Yeggi Darnas Yeggi Darnas Yenni Yenni Ruslinda Yommi Dewilda Yosritzal, Yosritzal Yuliarningsih, Rati Yurizka Trialisa