Pemanfaatan Embung sebagai Sumber Air pada Subak Balangan dan Uma Tegal dalam Menghadapi Krisis Air

I Gusti Agung Putu Eryani, Made Widya Jayantari, Ni Made Ayu Gemuh Rasa Astiti

Abstract


The water crisis is a major challenge in various regions of Indonesia, including Bali, which relies on traditional irrigation systems like Subak. This study highlights the water shortage issues in Subak Balangan and Uma Tegal, Desa Kuwum, Badung, Bali, driven by climate change and water use conflicts between upstream and downstream areas. These problems are exacerbated by inadequate irrigation channels, resulting in an inability to retain water during the rainy season and droughts in the dry season. Implementing water reservoirs is proposed as an effective solution. Reservoirs function as rainwater reservoirs that can be used during the dry season, ensuring year-round water availability and enhancing agricultural productivity. The study also involves the installation of geomembranes for the reservoir to improve water storage efficiency. The results show that reservoirs can stabilize the water supply for irrigation, reduce flood risks, and provide significant ecological and economic benefits for the farming community. Wise reservoir management, including water quality monitoring, environmental impact mitigation, and active community participation, is crucial for sustainable water availability. This study concludes that a reservoir is a sustainable solution for addressing the water crisis, optimizing water resource use, and supporting the economic well-being of local communities

Keywords


Subak, Water Crisis, Reservoir, Geomembrane

rticle

References


Dewi, R., & Wahidin. (2020). Embung Sebagai Alternatif Cadangan Air Pada Sawah Tadah Hujan (Studi Kasus Kecamatan Kroya Kabupaten Indramayu). Jurnal Rekayasa, Teknologi, Dan Sains, 4(1), 1–6.

Dunn, A. M., Hofmann, O. S., Waters, B., & Witchel, E. (2011). Cloaking malware with the trusted platform module. In Proceedings of the 20th USENIX Security Symposium (pp. 395–410).

Eryani, I. G. A. P., & Jayantari, M. W. (2024). Water conflict analysis in the Balangan Irrigation Area: Causes, impacts, and management strategies. IOP Conference Series: Earth and Environmental Science, 1311(1). https://doi.org/10.1088/1755-1315/1311/1/012036

Fajar Kartika Lestari, P., Windia, W., & Sri Astiti, N. (2015). Penerapan Tri Hita Karana untuk Keberlanjutan Sistem Subak yang Menjadi Warisan Budaya Dunia: Kasus Subak Wangaya Betan, Kecamatan Penebel, Kabupaten Tabanan. Jurnal Manajemen Agribisnis, 3(1), 26290.

Jaya, I. K. M. A. (2021). Kensep Tri Hita Karana Menjaga Eksistensi Subak Dari Ancaman Alih Fungsi Lahan. VIDYA SAMHITA : Jurnal Penelitian Agama, 7(1), 1. https://doi.org/10.25078/vs.v7i1.2430

Kunu, P. J. (2013). Mitigasi Krisis Air dan In-Effisiensi Pemanfaatan Air di Pulau-Pulau Kecil. Prosiding FMIPA Universitas Pattimura 2013, 2(1), 27–35.

Luo, P., Kang, S., Apip, Zhou, M., Lyu, J., Aisyah, S., Binaya, M., Regmi, R. K., & Nover, D. (2019). Water quality trend assessment in Jakarta: A rapidly growing Asian megacity. PLoS ONE, 14(7), 1–17. https://doi.org/10.1371/journal.pone.0219009

Mirza, I., Meilianda, E., & Azmeri, A. (2020). Kajian Optimasi Pemanfaatan Embung Paya Sepat Untuk Memenuhi Kebutuhan Air Irigasi D.I. Cubo Trienggadeng Zona Iii Kabupaten Pidie Jaya. Jurnal Arsip Rekayasa Sipil Dan Perencanaan, 3(1), 20–28. https://doi.org/10.24815/jarsp.v3i1.16451

PT Barca Karya Utama. (2024). BKU Produk Katalog.

Pusat Pendidikan Dan Pelatihan Sumber Daya Air Dan Konstruksi. (2017). Modul Pengantar Perencanaan Embung. In Pusat Pendidikan dan Pelatihan Sumber Daya Air dan Konstruksi. https://simantu.pu.go.id/epel/edok/45a22_04._Modul_4_Pengantar_Perencanaan_Embung.pdf

Rahmasary, A. N., Robert, S., Chang, I. S., Jing, W., Park, J., Bluemling, B., Koop, S., & van Leeuwen, K. (2019). Overcoming the Challenges of Water, Waste and Climate Change in Asian Cities. Environmental Management, 63(4), 520–535. https://doi.org/10.1007/s00267-019-01137-y

Saputra, I G. N. A., Dan Suci, N. W. H. (2019). Cegah Alih Fungsi Lahan Pertanian Melalui Awig-Awig (Studi Di Desa Pakraman Sumampan, Gianyar). Vidya Wertta, 2(2), 234–250.

Wicaksono, A., & Kang, D. (2019). Nationwide simulation of water, energy, and food nexus: Case study in South Korea and Indonesia. Journal of Hydro-Environment Research, 22(February), 70–87. https://doi.org/10.1016/j.jher.2018.10.003

Wijayanti, P. U., & Windia, W. (2021). Implementasi Filsafat Tri Hita Karana Untuk Keberlanjutan Subak Anggabaya Sebagai Subak Lestari Di Kota Denpasar. Jurnal Ilmu Sosial Dan Politik, 35(1), 46–60. https://e-journal.stispolwb.ac.id

Yunita, I. M., Sugiantiningsih, A. A. P., Noor, M., Misno, I. M. G. R., & Yasa, I. G. P. (2023). Rekonstruksi Subak Lestari Desa Anggabaya Sebagai Warisan Budaya Dunia dalam Mewujudkan Pencapaian Ketahanan Pangan. Jurnal Penelitian Dan Pengembangan Sains Dan Humaniora, 6(3), 367–373. https://doi.org/10.23887/jppsh.v6i3.53961




DOI: https://doi.org/10.20961/prima.v9i2.87668

Refbacks

  • There are currently no refbacks.


View My Stats
Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.