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All Journal Biospecies METANA Jurnal Kesehatan Masyarakat Teknosains: Media Informasi Sains dan Teknologi Jurnal Dampak Jukung (Jurnal Teknik Lingkungan) Jurnal Sains dan Teknologi: Jurnal Keilmuan dan Aplikasi Teknologi Industri JNANALOKA Jurnal Engineering Jurnal Teknologi Lingkungan Lahan Basah Journal of Agriculture (JoA) Lingkar : Journal of Environmental Engineering LIMNOTEK Jurnal Teknik dan teknologi tepat guna
Wathri Fitrada
Program Studi Teknik Lingkungan, Sekolah Tinggi Teknologi Industri Padang
Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Mechanical Engineering Physics Public Health Social Sciences Transportation Other

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Evaluasi Perilaku Mahasiswa dan Desain Fasilitas Pengelolaan Sampah Berbasis 3R (Reduce-Reuse-Recycle) di Perguruan Tinggi: Evaluation of Student Behavior and Design of 3R-Based Waste Management Facilities (Reduce-Reuse-Recycle) in Universitiy Snalles, Nabiella Taufia; Fitrada, Wathri; Lisha, Sri Yanti
Jurnal Engineering Vol. 7 No. 2 (2025): Volume 7, Nomor 2, 2025
Publisher : Universitas Jambi

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Abstract

Pengelolaan sampah yang efektif di perguruan tinggi sangat penting untuk memastikan kelestarian lingkungan. Tujuan dari penelitian ini adalah untuk mengevaluasi timbulan dan komposisi sampah, menilai pengetahuan dan praktik pengelolaan sampah oleh mahasiswa, dan mengusulkan fasilitas pengolahan sampah 3R (Reduce, Reuse, Recycle) yang terintegrasi di STTIND Padang. Sebuah survei diberikan kepada 100 mahasiswa yang terdaftar di empat program studi yang berbeda, disertai dengan pengukuran sampah selama delapan hari. Temuan menunjukkan rata-rata timbulan sampah harian sebesar 0,0145 kilogram per orang, atau 0,00015 liter per orang. Komposisi sampah ini terdiri dari 47% sampah organik, 24% kertas, 14% plastik, dan 13% botol. Para siswa menunjukkan pengetahuan yang cukup (skor rata-rata: 3,01-3,25 pada skala 4,0), terutama yang berkaitan dengan pentingnya pengelolaan sampah dan dampaknya terhadap kesehatan. Namun, praktik mereka, khususnya pemilahan sampah dan penerapan 3R, ternyata masih kurang optimal (nilai rata-rata: 2,58-2,81). Ketidaksesuaian ini disebabkan oleh kurangnya peraturan dan infrastruktur yang tidak memadai. Fasilitas pengolahan sampah seluas 109,25 meter persegi, menggunakan desain berbasis 3R, diusulkan untuk mengubah sampah organik menjadi kompos dan mengolah sampah anorganik untuk dijual.
Analisis Daya Dukung Sumber Daya Lahan dan Air di Sarilamak, Kabupaten Lima Puluh Kota: Analysis of Land and Water Resource Carrying Capacity in Sarilamak, Lima Puluh Kota District Fitrada, Wathri; Rahmania, Syiffa; Ekawaty, Reni; Harmailis
Jurnal Engineering Vol. 8 No. 1 (2026): Volume 8, Nomor 1, 2026
Publisher : Universitas Jambi

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Environmental carrying capacity is a vital indicator in spatial planning and food and water security. The objective of this study was to assess the status of land carrying capacity (LCC) and water carrying capacity (WCC) in Nagari Sarilamak, Harau District, Lima Puluh Kota Regency. The analysis is based on PermenLH No. 17/2009. It used a quantitative descriptive approach. This approach was based on secondary data and QGIS spatial analysis. The analysis was used to calculate the weighted runoff coefficient of land cover. Field validation was conducted to confirm the actual conditions. The results are clear: land carrying capacity has a surplus. This means that the availability of rice fields exceeds the population's rice consumption needs. Water carrying capacity, however, was found to be in deficit, despite relatively high annual rainfall. This was attributed to an uneven spatial and temporal distribution of water, as well as increased runoff due to changes in land cover. This imbalance requires integrated management through conservation of catchment areas, rainwater harvesting, and control of land use change. This study makes clear methodological and practical contributions to spatial planning based on environmental carrying capacity at the village level.
Co-Authors Aiman Ibrahim Andi Irawan Andri Gusnedi Annisa Purnama Sari ARIF KURNIAWAN Asep Nugraha Ardiwinata Asep Nugraha Ardiwinata Aulia Rahmi, Aulia Avila Rezki Utama Damanik, Annisa Purnamasari Dede Putra, Dede Ekawaty, Reni Elsa Taufia Snalles Fauzy, Resti Prima Gusmita, Mike Harmailis Hendri Sawir Hendri Sawir Hendri Sawir, Hendri Ibrahim, Aiman Ikhram, Muhammad Jerry Jerry Lisha, Sri Yanti Mohamad Awaludin Adam Mohamad Awaludin Adam Muhamad Suhaemi Syawal Muhamad Suhaemi Syawal Mulianda, Pratiwi Rahman, Aldo Rahmania, Syiffa Ratas, Alisman Agung Riky Kurniawan Riky Kurniawan Rizki Andre Handika Rizki Aziz Rodhiyah, Zuli Satria Adi Surya Snalles, Nabiella Taufia Sri Yanti Lisha sri yanti lisha Sugiarti Sugiarti Taufia Snalles, Elsa Teguh Pujangga Putra Vina Lestari Riyandini, Vina Lestari Yanti Lisha, Sri