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Journal : Techno LPPM

SPRINGS CONSERVATION ENGINEERING IN SENGI VILLAGE, DUKUN DISTRICT, MAGELANG REGENCY Johan Danu Prasetya; Taufik Fatkur Rohman; Herwin Lukito
Techno LPPM Vol 7, No 2 (2021)
Publisher : Universitas Pembangunan Nasional Veteran Yogayakarta

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Abstract

Problems related to the sustainability of water resources often occur, both from the impact of the erratic change of seasons, the reduction in water catchment areas, to the many cases of water pollution in Indonesia. However, the main problem of all that lies in the community itself where awareness of the importance of conservation and management of water resources is still low. The selected study was located in Sengi Village, Dukun District, Magelang Regency, Central Java Province. The local community utilizes springs as the main water supply source, but the water management carried out by the community is still classified as less than optimal. Therefore, there is a need for conservation efforts so that the sustainability and function of these springs can be maintained properly. The results of the study showed that spring conservation was carried out by constructing a spring reservoir with a volume of 2 m3 for spring 1 and a spring reservoir with a volume of 5 m3 for spring 2. In addition, a social approach to the community in the local area regarding the preservation of the condition of the springs was also carried out. affixed area
MEASURING THE LEVEL OF LAND DAMAGE DUE TO SAND AND GRAVEL MINING IN DUSUN SIDOREJO, TALUN VILLAGE, KEMALANG DISTRICT, KLATEN REGENCY OF CENTRAL JAVA Irfan Dzaky Elma; Johan Danu Prasetya; Dina Asrifah
Techno LPPM Vol 8, No 1 (2022)
Publisher : Universitas Pembangunan Nasional Veteran Yogayakarta

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Abstract

Mining activities are quite a lot carried out by the people of Dusun Sidorejo, the mining is a sand and gravel mine. Sand and gravel mine in the process causes changes in shape of the landscape that have an impact on land damage. This research aims to determine the level of land damage caused by mining activity. The method used in this research is quantitative with observation, mapping, and land damage analysis which refers to Keputusan Menteri Lingkungan Hidup No. 43 Tahun 1996, with the parameters used is the height of the excavated cliffs, the slope of the excavated cliffs, the relief of the excavation base, vegetation cover, and management of top soil and overburden. Based on the measurement results of each parameter used, It was found that the level of damage that occurred at the research site was in the form of heavy damage. Effort to improve the mining site at the research area carried out by making bench terraces and revegetation using sengon tree, adjusted to the applicable regulations, KepMen LH No. 43 Tahun 1996
SPRINGS CONSERVATION ENGINEERING IN SENGI VILLAGE, DUKUN DISTRICT, MAGELANG REGENCY Prasetya, Johan Danu; Rohman, Taufik Fatkur; Lukito, Herwin
Journal TECHNO Vol. 7 No. 2 (2021): November
Publisher : Universitas Pembangunan Nasional Veteran Yogayakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/journal techno.v7i2.6301

Abstract

Problems related to the sustainability of water resources often occur, both from the impact of the erratic change of seasons, the reduction in water catchment areas, to the many cases of water pollution in Indonesia. However, the main problem of all that lies in the community itself where awareness of the importance of conservation and management of water resources is still low. The selected study was located in Sengi Village, Dukun District, Magelang Regency, Central Java Province. The local community utilizes springs as the main water supply source, but the water management carried out by the community is still classified as less than optimal. Therefore, there is a need for conservation efforts so that the sustainability and function of these springs can be maintained properly. The results of the study showed that spring conservation was carried out by constructing a spring reservoir with a volume of 2 m3 for spring 1 and a spring reservoir with a volume of 5 m3 for spring 2. In addition, a social approach to the community in the local area regarding the preservation of the condition of the springs was also carried out. affixed area
MEASURING THE LEVEL OF LAND DAMAGE DUE TO SAND AND GRAVEL MINING IN DUSUN SIDOREJO, TALUN VILLAGE, KEMALANG DISTRICT, KLATEN REGENCY OF CENTRAL JAVA Elma, Irfan Dzaky; Prasetya, Johan Danu; Asrifah, Dina
Journal TECHNO Vol. 8 No. 1 (2022): Mei
Publisher : Universitas Pembangunan Nasional Veteran Yogayakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/journal techno.v8i1.6368

Abstract

Mining activities are quite a lot carried out by the people of Dusun Sidorejo, the mining is a sand and gravel mine. Sand and gravel mine in the process causes changes in shape of the landscape that have an impact on land damage. This research aims to determine the level of land damage caused by mining activity. The method used in this research is quantitative with observation, mapping, and land damage analysis which refers to Keputusan Menteri Lingkungan Hidup No. 43 Tahun 1996, with the parameters used is the height of the excavated cliffs, the slope of the excavated cliffs, the relief of the excavation base, vegetation cover, and management of top soil and overburden. Based on the measurement results of each parameter used, It was found that the level of damage that occurred at the research site was in the form of heavy damage. Effort to improve the mining site at the research area carried out by making bench terraces and revegetation using sengon tree, adjusted to the applicable regulations, KepMen LH No. 43 Tahun 1996
PERTUMBUHAN SENGON BUTOH PADA MEDIA TANAM BERBAHAN APU-APU (PISTIA STRATIOTES L.) DAN ECENG GONDOK (EICHHORNIA CRASSIPES) Fadhil, Achmad Restu; Muryani, Eni; Prasetya, Johan Danu; Mussodaq, Mochamad
Journal TECHNO Vol. 10 No. 2 (2024): November
Publisher : Universitas Pembangunan Nasional Veteran Yogayakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/journal techno.v10i2.13741

Abstract

Post-mining land restoration is a crucial effort in maintaining environmental quality. In post-mining land restoration, there are revegetation activities by replanting plants consisting of the nursery process to direct planting on the revegetation land. This study aims to observe the growth of sengon butoh plants for 30 days using planting media consisting of topsoil, apu-apu compost, and water hyacinth compost on the land of PT. Vale Indonesia Tbk. which is dominated by oxisol soil with low fertility. Apu-apu and water hyacinth are utilized through an anaerobic composting process for 30 days. Observations of sengon butoh growth are carried out every 10 days. Pearson correlation analysis and one-way anova tests are used to analyze the data, with measurements of growth parameters including the height and diameter of sengon butoh plant stems. The results showed that apu-apu compost and water hyacinth compost were proven to be able to support the growth of sengon butoh plants in a mixed planting medium of topsoil, apu-apu compost, and water hyacinth compost. Apu-apu compost showed a moderate correlation to the increase in plant diameter. One-way ANOVA test with post-hoc Games-Howell indicated a significant difference between treatments 7 and 6 in the increase in sengon butoh height.
Co-Authors Aditya Pandu Wicaksono Aditya Pandu Wicaksono Aditya Pandu Wicaksono Agung Yulianto Nugroho Agus Bambang Irawan Agus Bambang Irawan Ahmad Sobirin Aisya Rahmanita Algary, Tissia Ayu Andi Renata Ade Yudono Anka Indra Pangestu Annisa Dewi Masyithoh Arif Rianto Budi Nugroho Artha Putri, Awanda Dias Rizkia Arya Dipa Aristo Putra Awang Hendrianto Pratomo Ayu Utami Ayu Utami, Ayu Ayumadany, Maulidya Anggun Bambang Dwijo Pranowo Benny Antony Kaban Bramantio Dzaki Wirayuda Cahyadi, Teddy Agung Cahyadi, Tedy Agung Deni Rahman Saputra Dian Hudawan Dian Hudawan Santoso Dian Hudawan Santoso Dina Asrifah Dina Asrifah, Dina Dyah Nunki Yalesrie Effantra Effendi Eko Teguh Paripurno Elga MBM da Costa Elma, Irfan Dzaky Eni Muryani Fadhil, Achmad Restu Fairus Jelita Regita Putri Fandika Agustiyar Fara Disa Durry Ficky Adi Kurniawan Ficky Adi Kurniawan Fitriani Fitriani Foundry Giovani Galih Haryo Wisanggeni Gandar Mahojwala Gomareuzzaman, Muammar Hadi Purwanto Happitasyari, Stevanie Haryanto, Slamet Herwin Lukito Herwin Lukito Herwin Lukito Herwin Lukito, Herwin Ichsan Azrian Ika Wahyuning Widiarti Indah Nur Hidayah Inggit Fandayati Ira Andriani Ronting Irfan Dzaky Elma Istiana Rahatmawati, Istiana Kristanto, Wisnu Aji Dwi Kurniawan, Ficky Adi Listi, Listi Marzun, Muhammad Hakiim Maulidya Anggun Ayumadany Maulidya Anggun Ayumadany Misya, Meilyn Monica Warih Widi Krisanti Muammar Gomareuzzaman Muammar Gomareuzzaman Muammar Gomareuzzaman Mucharomah, Nur Mugi Rahayu Mussodaq, Mochamad Nabila Farhaini Nandra Eko Nugroho Novia Mawar Sari Nugrahajati, Susilastuti Dwi Nugroho , Arif Rianto Budi Nugroho, Arif Rianto Budi Nugroho, Nandra Eko Nur Mucharomah Prastistho, Bambang Priandeni, Fitriyan Nujud Priza Tiara Titisari PUJI LESTARI PUJI LESTARI Purbudi Wahyuni PURBUDI WAHYUNI, PURBUDI Purwanta, Jaka Purwanto, Hadi Puspitasari, Lisa Putri, Fairus Jelita Regita Raiwa Mara Puspa Rohman, Taufik Fatkur Rr. Dina Asrifah Sabrina Umi Khabibah Setiyo Hartato Setiyo Hartato M Shella G Kakisina Siregar, Imerilda Parlina Sobirin, Ahmad Stephanus Maria Eduat Suharwanto Suharwanto Suharwanto Suharwanto Sukma Sahadewa, Sukma Taufik Fatkur Rohman Tissia Ayu Algary Titi tiara Anasstasia Titisari, Priza Tiara Trie Adelia Ambarwathy Vikahadi, Nanda Wenny Kartika Widyawanto Prastistho Winata, Lionesya Sukma Windyantini, Hanna Wirayuda, Bramantio Dzaki Wisanggeni, Galih Haryo Wisnu Aji Dwi Kristanto Yohana Nodarika Maharani Yohana Noradika Yohana Noradika Maharani Yohanes Ary Prayoga Yulinda Vikaya Putri Ady Rukmana Zulfa, Qonitina