Claim Missing Document
Check
Articles

Assessment on Medowo Village Kandangan District, Kediri Regency as Biogas Based Energy Independent Village Wijayanti, Wahyu Devi Hapsari; Surjono; Kartikaningsih, Hartati
Jurnal Penelitian Pendidikan IPA Vol 11 No 4 (2025): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i4.10172

Abstract

National energy security can be achieved by improving energy security at the village scale. Village energy independence can be achieved if at least 60% of the village's energy needs can be met by utilizing local energy potential. To determine the energy independence of a village, it is necessary to collect data on total energy usage and the potential generation of existing energy source. Medowo Village was chosen as a case study because this village actively use biogas as energy source for cooking. This study was conducted using a mixed method approach with an explanatory sequential design type. The descriptive method is used to describe the condition of energy supply in Medowo Village. The quantitative method is used to determine the condition of supply-demand and the potential for biogas generation. Primary data collection was carried out through questionnaires and direct observation at the location. Meanwhile, secondary data collection was obtained from literature studies, KUD Kertajaya, and related government agencies. It was found from the study that current biogas production only reach 40.31% of the theoretical biogas production potential. As for total energy mix, biogas contribution is 15,37%. Therefore alternatives are offered to achieve energy independence by paying attention to problems encountered during research.
A Analysis of Land Use on Water Quality in Merjosari Village, Lowokwaru Subdistrict, Malang City K, Maharani Pertiwi; Anshary, Muhammad Reza; Kartikaningsih, Hartati; Fadila, Rizki
Gema Lingkungan Kesehatan Vol. 23 No. 4 (2025): Gema Lingkungan Kesehatan (on progress)
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/gelinkes.v23i4.343

Abstract

Malang City faces several environmental challenges, including inadequate sanitation and water management, which have not been fully addressed across all aspects of life. This is not in line with the Sustainable Development Goals, which aim to ensure the availability and sustainable management of clean water and sanitation for all people. Malang City is also experiencing increasingly massive land use changes, from green open land to housing, which can impact clean water quality. This study aims to assess the quality of clean water from the non-Local Water Supply Utility in Merjosari Village, Lowokwaru Subdistrict, Malang City, which is undergoing land-use transformation. A quantitative observational approach was employed using the National Sanitation Foundation's Water Quality Index (NSF-WQI) method, which evaluates water quality based on physical, chemical, and biological parameters. The results showed that the water quality index in Merjosari Village, Lowokwaru District, Malang City, analyzed using the NSP-WQI method, has a value of 77.53 and falls within the good criteria. However, several parameter values exceed the clean water standard. The average value of the DO parameter, at 5.85 mg/,L is less than the quality standard of 6 mg/L. The average value of the BOD parameter, at 8.12 mg/,L exceeds the quality standard of 2 mg/L. The pH parameter at several sample points exceeds the quality standard of above 8.5, and the Nitrate Parameter at several sample points exceeds the quality standard of 20 mg/L. In conclusion, the land cover change in the Merjosari area, Lowokwaru District, Malang City, does not significantly affect the quality of clean water. However, the values of several water parameters exceed the clean water standard, which has the potential to impact public health negatively.
Drainage System Optimization as an Effective Flood Management Strategy in Urban Regions: A Systematic Review Utilizing PRISMA Indah Ashlachal Ummah; Kartikaningsih, Hartati; Andrew, Mulabbi
Sustainability (STPP) Theory, Practice and Policy Vol. 5 No. 2 (2025): Sustainability (STPP) Theory, Practice and Policy December Edition
Publisher : Pusat Kajian Berkelanjutan UIN Sulthan Thaha Saifuddin Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30631/sdgs.52.3771

Abstract

Flood disasters cause significant damage and losses in various cities around the world. One of the contributing factors is poor drainage system management. This literature review study aims to explore the effectiveness of drainage systems in addressing flood problems in major cities across the globe. The study utilizes a systematic literature review design with the PRISMA method. Data is sourced from the Scopus database. The document analysis process involves several stages: identification, screening, eligibility, and inclusion, ultimately resulting in 25 articles that align with the objectives of this study. The results indicate that there are three aspects to optimizing drainage systems as an effective flood management strategy in major cities: 1) Smart Technology-Based Drainage System Management, 2) Policy and Regulation-Based Drainage Management, 3) Community and Social Adaptation-Based Drainage Management, and 4) Geomorphology and Natural Process-Based Drainage Management. This literature review is expected to provide practical recommendations for improving drainage systems to be more adaptive and sustainable in addressing increasingly complex flood challenges in the future, particularly in Indonesia.
Co-Authors A'yunin, Qurrota A'yunin, Qurrota Abdul Aziz Jaziri Abdul Mulki Purnama Afifa, Faisa Agung Pramana Warih Marhendra, Agung Pramana Warih Agus Susilo Agus Susilo Al Fatih, Ahmad Nuril Fuad Alif, Muhammad Rizki Mas Alifatul Fatchiyah Alviani, Melinda Nuril Andi Kurniawan Andrew, Mulabbi Anggraeni, Ike Listya Anies Chamidah Anik M. Hariati Anshary, Muhammad Reza Arifin, Nasrullah Bai Arifin, Sunanto Arning Wilujeng Ekawati Asep Awaludin Prihanto Ashari, Fadhil Muhamad Atikawati, Dini Audina, Nanda Bagyo Yanuwiadi Bambang Semedi Budi Wahono Citra Satrya Utama Dewi Darius Darius Defri Yona Dewa Gede Raka Wiadnya Dian Wahyu Wardani Dini Atikawati Djamaludin, Heder Eddy Suprayitno Fauziyah, Jihan Nur Feni Iranawati Feni Iranawati, Feni Fuad, Mochamad Arif Zainul Galih Nugroho Gunawan, Fahdynia Karnira Habibah, Laila Nur Happy Nursyam Hardoko Hardoko Indah Ashlachal Ummah K, Maharani Pertiwi Kasitowati, Rarasrumdyah Ken Audia Pradarameswari Khotibul Umam Al Awwaly Khusaini, Mohammad Kristama, Yoga Sita Kristin Rosalina Kuncoroyekti, Andre Ledhyane Ika Harlyan Lestariadi, Riski Agung Lina Asmara Wati Lina Asmarawat Luchman Hakim M. Choirul Anam Madyasta Anggana Rarassari Maharani Pertiwi Koentjoro Maharani, Sarastria Mimit - Primyastanto Mirna Zena Tuarita Mochamad Arif Zainul Fuad Mufti, Eka Deviana Muhamad Firdaus Muhamad Khafid Rifai Muhammad Rizki Mas Alif Nasrullah Bai Arifin Nurhanif, Ardhian Eko Nurul Badriyah Nurul Catur Febriana Nyoman Robby Manik Saputra Oktavia, Yoan Oktofani, Rizdya Putra, Erwansyah Ilham Pradana Qomariyatus Sholihah Rachman Hartono Rhytia Ayu Christianty Putri Rifai, Muhamad Khafid Rika Kurniaty Rizki Fadila, Rizki Roosa, Lucy Cynthia Sari, Safitri Permata Sartika, Fitarina Setyandhinavia, Amilis Setyo Tri Wahyudi Soemarno Soemarno Sri Andayani Sri Andayani Sri Sudaryanti, Sri Subagyo Subagyo Sukoso Sukoso Sukoso Sukoso Supirman, S S Supriyadi Supriyadi Surjono Susanto, Dony Tri Syarifah Hikmah Julinda Sari Tambunan, Jenny Ernawati Tian Nur Ma’rifat Toat, Akhmad Prasetyo Ibnu Wiadnya D.G R Wijayanti, Wahyu Devi Hapsari Yahya Yahya Yanti Suryanti Yanuar, Adi Tiya YOGA DWI JATMIKO Yunita Eka Puspitasari Zaelanie, K Kartini Zaelanie, K Kartinie