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PREDIKSI AIR LIMBAH DOMESTIK (KELOLA SWADAYA MASYARAKAT HIDUP SEHAT) IPAL KOMUNAL DESA KEBON AYU KECAMATAN GERUNG KABUPATEN LOMBOK BARAT YOHANES JAKA MERE; BAGUS WIDHI DHARMA S.; BAIQ RENI SARI DEWI
SOSIAL SAINS DAN TEKNOLOGI Vol 1, No 2 (2021): November 2021
Publisher : LPPM PSDKU Kampus Mataram UNMAS Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (842.854 KB) | DOI: 10.35327/sosintek.v1i2.256

Abstract

The purpose of this study was to determine the capacity of the Communal WWTP in Kebon Ayu Village, Gerung District, and describe the Communal WWTP Wastewater storage in Gerung District. The processing process used for the Kebon Ayu Village complex is a deposition process, a biological process, a chemical process and an advanced process. The distribution system used is a separate distribution system where the wastewater discharge is separated from the rainwater discharge. The results showed that the wastewater treatment plant of the Kebon Ayu Village Complex produces 100% of waste water from the use of clean water, which is 231.82 liters of people per day. While the estimated population growth over the next 5 years is 6,646 starting from 2016 (2476 people) - 2020 (6,720 people)
ANALISIS SALURAN SEKUNDER TERHADAP KEBUTUHAN PETANI DI BENDUNG JANGKOK KECAMATAN NARMADA KABUPATEN LOMBOK BARAT DOMINGGUS JAPA AMBU; BAGUS WIDHI DHARMA S.; I GUSTI NGURAH OCTOVA S.
SOSIAL SAINS DAN TEKNOLOGI Vol 1, No 2 (2021): November 2021
Publisher : LPPM PSDKU Kampus Mataram UNMAS Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35327/sosintek.v1i2.254

Abstract

The purpose of the study was to determine the available discharge to irrigate the rice fields and to calculate the dimensions of the irrigation channels needed. The research method used is the Irrigation Planning Criteria issued by the Ministry of Public Works of the Republic of Indonesia as the basis for placing the dimensions of irrigation canals. The first step in writing this thesis is the Hydrological Analysis of Rainfall.The results of the analysis with the 4 initial alternatives to the planned cropping pattern obtained that the net water requirement in the fields (NFR) was 0.877 lt/sec/ha and the irrigation water requirement (DR) was 1.581 lt/sec/ha which occurred in mid-April, and obtained the dimensions of the canal. primary and secondary trapezoidal shapes in the Montang Irrigation Area, respectively, are for the width of the channel bottom (b) 2.0 m, the water depth in the channel (h) 1.5 m with a guard height of 0.5 m
ANALISIS KEBUTUHAN AIR BERSIH DI DESA BATU MEKAR KECAMATAN LINGSAR PDAM LOMBOK BARAT APRIANUS RIKO; BAGUS WIDHI DHARMA S.; KUSMIANTI KUSMIANTI
SOSIAL SAINS DAN TEKNOLOGI Vol 1, No 2 (2021): November 2021
Publisher : LPPM PSDKU Kampus Mataram UNMAS Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35327/sosintek.v1i2.255

Abstract

The provision of clean water is currently a problem in PDAM services in West Lombok Regency. The need for clean water every year is increasing while the availability of clean water is limited, due to water loss. In order not to lose large enough need to emphasize water loss and water usage savings in anticipation of water shortages then it is necessary to find raw water sources again.This study aims to uncover: (1) how the condition of service is general in Batu Mekar Village (2) whether the water discharge available today is sufficient in Batu Mekar Village until 2025, (3) how much water needs of Batu Mekar Village customers.This type of research is a descriptive study to know the need of clean water in the Batu Mekar village area.The results of the study showed that the need for clean water in the Batu Mekar village area of public service amounted to 79,770 L/det, water discharge available in 2025 amounted to 565.29 L/det, total water needs in 2025 amounted to 553.54 L/det.