KONSTRUKSI PEMANEN AIR HUJAN (RAIN WATER HARVESTING) UNTUK MEMENUHI KEBUTUHAN AIR DOMESTIK DI DESA PRANCAK KECAMATAN PASONGSONGAN KABUPATEN SUMENEP

  • Khoirur Rohman Rohman Universitas Wiraraja
  • Ach Desmantri Rahmanto Universitas Wiraraja
Keywords: Clean Water Needs, Rainwater Harvesting, Domestic Needs

Abstract

Prancak Village, Pasongsongan District is a village with a population of 6,693 people with a detailed population of 3,377 men, while 3,316 women, consisting of 8 hamlets. Tegal Barat Hamlet is experiencing a shortage of clean water due to the difficulty of springs and the absence of PDAM and clean water services from the government, so that when they experience a shortage of clean water, the people of Prancak Village take clean water to the spring in West Lebeng Village. The aim of this research is to find out how to plan the construction of Rain Water Harvesting and the Rain Water Harvesting distribution system in Tegal Barat Hamlet, Prancak Village. This research uses data collection methods in the form of observation, interviews, literature study, hydrological methods, hydraulics methods, rainwater harvester construction planning, and Epanet 2.0 data input. Based on the calculation results, the total area of ​​the rainwater catchment area (house roof) is 14191.505 m2 with the storage capacity obtained from the first block 127 m3, the second block 122 m3, the third block 94 m3, the fourth block 215 m3, the fifth block 174 m3, the sixth block 324 m3, the seventh block is 408 m3, the eighth block is 484 m3 so that it is able to meet the clean water needs in West Tegal Hamlet amounting to 77% of the total clean water. The distribution of clean water uses the transmission distribution method with pumps and the distribution uses a gravity system with a total pipe length of 1096 meters, for a 2-½'' inch diameter pipe length of 364 meters, a diameter of 60 mm or 2'' pipe length of 732 meters.

References

Bambang Triatmodjo. 2010. “Hidrologi Terapan”,Yogyakarat:Beta offset Yogyakara
Dr. -Ing. Ir. Agus Maryono.,2017, “ Memeanen Air Hujan”, Yogyakarta:Gajah Mada University Press
Elgara, Rendra. 2012. “Analisis Potensi Pemanfaatan Air Hujan”, (online) (http://nanopdf.com/dowlowad/bab-2-dasar-teori_pdf, diakses 12 Februari 2018).
Haerani, A, AD Rahmantro (2023) “Evaluasi Saluran Irigasi Terhadap Pendistribusian Air Pada Jaringan Irigasi Di DI Kali Masjid Desa Poja Kecamatan Gapura, Kabupaten Sumenep” Jurnal Ilmiah MITSU (Media Informasi Teknik Sipil Universitas Wiraraja) Vol 11 No 1 Hal 63-37.
Harsoyo, Budi. 2010. Teknik Pemanenan Air Hujan (Rain Water Harvesting) Sebagai Alternatif Upaya Penyelamatan Sumberdaya Air Di Wilayah DKI Jakarta. Jurnal Sains & Teknologi Modifikasi Cuaca, Vol. 11, No. 2, 2010, hlm 29-39.
Marwa, Q. Q. J., Mwamila, T. B., Gwenzi, W., & Noubactep, C. (2019). Making Rainwater Harvesting a Key Solution for Water Management: The Universality of the Kilimanjaro Concept. Sustainability, 1–15.
Notaro, V., Liuzzo, L., & Freni, G. (2016). Reliability Analysis of Rainwater Harvesting Systems in Southern Italy. Procedia Engineering, 162, 373–380.
Park Eun Ha, 2017. Perencanaan Sistem Pemanenan Air Hujan Skala Rumah Tangga Di Korea Selatan. Fakultas Tenik Universitas Lampung.
Purnamasari.2013. “Kriteria Perencanaan Teknis Sistem Distribusi Air Bersih”, (online)(http://www.academica.edu/1288562/Kriteria_Perencanaan_Teknis_Sistem_Distribusi_Air_Bersih,diakses 12Februari 2018).
Quaresvita, C. (2016). Perencanaan sistem pemanenan air hujan sebagai alternatif penyediaan air bersih (Studi kasus asrama ITS). Skripsi, Institut Teknologi Sepuluh Nopember, 1-92.
Qomariyah, S., Solichin, & R, A. P. (2016). Analisis Pemanfaatan Air Hujan Dengan Metode Penampungan Air Hujan Untuk Kebutuhan Pertamanan Dan Toilet Gedung IV Fakultas Teknik Universitas Sebelas Maret , Surakarta (Studi Kasus: Gedung IV Fakultas Teknik Universitas Sebelas Maret, Surakarta). Matriks Teknik Sipil, 4(4), 434–441.
Silvia, C. S., & Safriani, M. (2018). Analisis Potensi Pemanenan Air Hujan Dengan Teknik Rainwater Harvesting Untuk Kebutuhan Domestik. Jurnal Teknik Sipil dan Teknologi Konstruksi, 4(1).
Syarifudin, A. (2017). Hidrologi Terapan. Penerbit Andi.
Steffen et al. 2013. Water Supply and Stormwater Management Benefits of Residential Rainwater Harvesting in U.S. Cities.Journal Of The American Water Resources Association, Vol. 49, No. 4, August 2013.
Yulistyorini, Anie 2011. “Pemanen Air Hujan Sebagai Alternatif Pengolahan Sumber Daya Air di Perkotaan:, (online) (file:///C:User/Asus/Dowloads/3024- 614-1-PB.pdf,diakses 12Februari 2018).
Wigati, R., Kusuma R. I, & Sabri, F. (2021). Rainwater harvesting system planning and design (Case study: Female dormitory building, Campus E Untirta Sindangsari). Teknika: Jurnal Sains dan Teknologi, 17(2), 262-271.
Published
2024-04-28
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