Studi Kelayakan Pengembangan Sistem Penyediaan Air Minum Di Kecamatan Tanggulangin, Kabupaten Sidoarjo, Provinsi Jawa Timur

Debora, Easter (2014) Studi Kelayakan Pengembangan Sistem Penyediaan Air Minum Di Kecamatan Tanggulangin, Kabupaten Sidoarjo, Provinsi Jawa Timur. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Sidoarjo, yang telah beroperasi selama 10 tahun, adalah HIPPAM Tirto Barokah yang terletak di Desa Putat, Kecamatan Tanggulangin, Kabupaten Sidoarjo. Berdasarkan jumlah rumah di daerah tersebut, persentase pelayanan baru mencapai 30%. Berdasarkan wawancara dengan Departemen Pekerjaan Umum (PU) Pemukiman, debit air berdasarkan geolistrik 2004 adalah 2- 5 L / detik, sedangkan kebutuhan pelanggan saat ini mencapai 3.04 L / detik. Oleh karena itu, layanan di HIPPAM Tirto Barokah harus dikembangkan dengan memaksimalkan kemampuan sumur. Melihat terhambatnya pengembangan sistem penyediaan air minum ini karena biaya pemasangan sambungan rumah (SR) yang cukup mahal bagi masyarakat, maka diperlukan alternatif pengembangan. Alternatif pengembangan ini menyangkut biaya kemampuan warga dalam membayar pemasangan SR apabila dibantu dari kas organisasi HIPPAM. Alternatif dilakukan dengan menggunakan 3 skenario (alternatif) pengembangan. Analisa teknis dilakukan dengan software Epanet dan analisis biaya dengan BCR dan NPV. Pengembangan dengan 3 skenario dilakukan berdasarkan variasi jumlah pelanggan, yaitu skenario 1, penambahan jumlah pelanggan sebanyak 14 SR; Skenario 2, penambahan jumlah pelanggan sebanyak 37 SR; dan Skenario 3 penambahan jumlah pelanggan sebanyak 48 SR. Berdasarkan analisis teknis dengan menggunakan software Epanet, pada parameter kecepatan, diperlukan penambahan kebutuhan air agar kecepatan dapat memenuhi pipa eksisting, sedangkan untuk memenuhi parameter tekanan, pada skenario 2 dan 3 diperlukan penambahan tekanan. Dari segi biaya, dengan menggunakan analisis BCR dan NPV, agar organisasi tidak mengalami kerugian, maka didapatkan biaya SR pada setiap skenario, yaitu tidak ada biaya SR (skenario 1), Rp 247.600,00 (skenario 2), dan Rp 341.000,00 (skenario 3). =================================================================================== One of the village with the best HIPPAM organization in Sidoarjo is HIPPAM Tirto Barokah located in Putat Village, Tanggulangin District, Sidoarjo Regency that has been operating for 10 years. From number of houses in that area, the percentage of drinking water supply services has reached 30%. Based on interview with the Department of Public Works (PU) Settlements, the water debit based on geoelectric 2004 is 2-5 L / sec, while the needs of today's customers reached 3.04 L / sec. Therefore, services in HIPPAM Tirto Barokah should be developed by maximizing the ability of the well. Knowing that the delay of drinking water supply system development is caused by the high cost of installation, it is necessary to find the alternative of water supply system development. This alternative involves the development of the ability of citizens to pay the cost of installation if aided by HIPPAM organization cash. The determination is done by using 3 alternative development scenarios, whereas technical analysis is done by Epanet software and cost analysis with BCR and NPV. Alternative scenarios developed based on variation of the amount of customers, i.e scenario 1, the addition of number of customers for 14 SR, scenario 2 the addition of number of customers for 37 SR, and scenario 3 the addition of number of customers for 48 SR. Based on technical analysis using software Epanet, speed parameter indicates that the needs of water should be added so that the speed can full filled the existing pipe, while to meet the the pressure parameter, in scenario 2 and 3 it is required the addition of pressure. In terms of cost, by using the BCR and NPV analysis, in order to avoided the organization loss, it is known that the cost of SR in each scenario is : no charge SR (scenario 1), Rp 247,600.00 (scenario 2), and Rp 341,000.00 (scenario 3).

Item Type: Thesis (Undergraduate)
Additional Information: RSL 628.72 Deb s
Uncontrolled Keywords: HIPPAM; pengembangan; SR; biaya kas; development; household connection; cash costs
Subjects: T Technology > TD Environmental technology. Sanitary engineering
T Technology > TS Manufactures > TS167 Costs, Industrial
Divisions: Faculty of Civil Engineering and Planning > Environment Engineering > (S1) Undergraduate Theses
Depositing User: Mrs Anis Wulandari
Date Deposited: 16 May 2017 08:05
Last Modified: 16 May 2017 08:05
URI: http://repository.its.ac.id/id/eprint/41292

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