Teras Jurnal
Vol 13, No 1 (2023): Volume 13 No 1, Maret 2023

Analisis Pengambilan Air Tanah Di Kelurahan Sirnagalih Kota Tasikmalaya

Sulwan Permana (Unknown)
Adi Susetyaningsih (Institut Teknologi Garut)



Article Info

Publish Date
22 Mar 2023

Abstract

Abstrak Sampai saat ini kebutuhan air bersih bagi masyarakat Kota Tasikmalaya sebagian dilayani oleh Perusahaan Daerah Air Minum Tirta Sukapura. Masyarakat di Kelurahan Sirnagalih sebagian besar masih mengandalkan air tanah untuk memenuhi kebutuhan sehari-harinya. Sebagian kecil sudah terlayani oleh PDAM meskipun kualitas air masih perlu ditingkatkan. Tujuan dari penelitian ini untuk mengetahui banyaknya air tanah yang dimanfaatkan masyarakat di Kelurahan Sirnagalih untuk memenuhi kebutuhan sehari-hari seperti mandi, mencuci pakaian, dan mencuci peralatan dapur. Air tanah yang diambil dari sumur umumnya menggunakan pompa otomatis dan dialirkan melalui pipa berdiameter 0,02 m. Lokasi penelitian di Kelurahan Sirnagalih Kecamatan Indihiang Kota Tasikmalaya. Perhitungan aliran menggunakan persamaan energi dengan memperhitungkan kehilangan energi primer dan sekunder. Banyaknya air tanah yang digunakan rata-rata 130 liter/orang/hari. Kedalaman sumur rata-rata 6 m dan ketinggian reservoir rata-rata pada ketinggian 5 m. Debit yang dialirkan dari sumur ke reservoir sekitar 0,000627 m3/det sedangkan yang dialirkan dari reservoir ke bak mandi sekitar 0,00054 m3/det. Jumlah penduduk di Kelurahan Sirnagalih 8.301 jiwa, banyaknya air yang digunakan oleh masyarakat sekitar 1.079.130 liter per hari (1.079,13 m3/hari) setiap satu keran atau setara dengan menggunakan keran air sebanyak 23 buah. Penggunaan listrik hanya untuk penggunaan pompa air saja adalah 2,89 kW per hari. Kata kunci: Air tanah, kehilangan energi, pompa, reservoi   Abstract Until now, the need for clean water for the people of Tasikmalaya Municipality is partly served by the Regional Drinking Water Company (PDAM) Tirta Sukapura. Most of the people in Sirnagalih Urban Village still rely on groundwater to meet their daily needs. A small part has been served by PDAM although the water quality still needs to be improved. The purpose of this study was to determine the amount of groundwater used by the community in Sirnagalih Urban Village to meet their daily needs, such as bathing, washing clothes, and washing kitchen utensils. Groundwater taken from wells generally uses an automatic pump and flows through pipes with a diameter of 0.02 m. The research location is in Sirnagalih Urban Village, Indihiang Sub-district, Tasikmalaya Municipality. The flow calculation uses the energy equation by taking into account the primary and secondary energy losses. The amount of groundwater used is on average 130 liters/person/day. The average well depth is 6 m and the average reservoir height is 5 m. The discharge flowing from the well to the reservoir is about 0.000627 m3/s while that flowing from the reservoir to the bath is about 0.00054 m3/s. The population in Sirnagalih Urban Village is 8.301 people, and the amount of water used by the community is around 1079130 liters per day (1.079.13 m3/day) per one faucet or the equivalent of using 23 faucets. The use of electricity only for the use of water pumps is 2.89 kW per day. Keywords: Groundwater, head loss, pump, reservoir.

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Journal Info

Abbrev

teras

Publisher

Subject

Civil Engineering, Building, Construction & Architecture Engineering Environmental Science

Description

Teras Jurnal is a journal that communicates the results of research within the scope of civil engineering and scientific development as well as aspects of practitioners. The process of manuscript submission is open throughout the year. All submitted manuscript will be screened with double-blind peer ...