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All Journal Jurnal Teknologi Lingkungan Universitas Trisakti Reaktor Jurnal Ilmu Lingkungan Bionatura CIVED (Journal of Civil Engineering and Vocational Education) Jurnal Reka Lingkungan JURNAL TEKNOLOGI LINGKUNGAN Jurnal Teknik Pengairan: Journal of Water Resources Engineering Jurnal Dampak Indonesian Journal of Biotechnology Jukung (Jurnal Teknik Lingkungan) IJEMS (Indonesian Journal of Environmental Management and Sustainability) Jurnal Purifikasi Jurnal Serambi Engineering JURNAL REKAYASA
Puti Sri Komala
Departemen Teknik Lingkungan Universitas Andalas
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Energy Engineering Environmental Science Immunology & microbiology Materials Science & Nanotechnology Public Health

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Journal : Jurnal Serambi Engineering

 1 
Studi Kuantitas Air Buangan Kampus Universitas Andalas Limau Manis Padang Puti Sri Komala; Yenni Ruslinda; Juwita Zurienra
Jurnal Serambi Engineering Vol 5, No 2 (2020)
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v5i2.1956

Abstract

In this study, the quantity of wastewater from the existing facilities at the Andalas University Campus was carried out. The measured wastewater consists of grey water, black water, and specific wastewater. The wastewater was classified based on its activities, namely dormitories, lecture room, student facilities, offices, religious facilities, cafeterias, sports facilities, laboratories, and campus bus pools. The sampling method used was the bucket method. Grey water sampling was carried out on regular days (Monday-Thursday), worship days (Friday), and holidays (Saturday and Sunday), while specific wastewater and black water were measured on regular days. Peak hours occur at 12.00-14.00 except in the dormitory at 06.00-08.00 and cafeteria at 10.00-11.00. The peak factor of used water ranges from 1.56 to 3.13. From the measurement results obtained the wastewater from dormitory wastewater of 212.8 m3/day; lecture building 491 m3/day; student facilities 32.4 m3/day; offices 245.4 m3/day; worship 50.4 m3/day; cafeteria 109.2 m3/day; sports facilities 8.7 m3/day; laboratory 282 m3/day; corral 27 m3/day; and pool bus 34.7 m3/day respectively. The total wastewater from Unand Limau Manis Campus is 1,439.6 m3/day. The wastewater composition consists of, grey water 812.3 m3/day (52.67%), specific wastewater 343.8 m3/day (23.45%) and 337.5 m3/day (23.88%) black water.
Perencanaan Sistem Plambing Air Buangan Gedung Rusunawa Mahasiswa Universitas Andalas Puti Sri Komala; Suarni S. Abuzar; Purnama Mentari Dewi
Jurnal Serambi Engineering Vol 4: No. Edisi Khusus (Oktober 2019)
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v4i2.1443

Abstract

According to Indonesian National Standard (SNI) No.03-7065-2005, the building with more than 500 inhabitants, should prepare plumbing system design. The plumbing sewerage design of student flats building referred to SNI 03-6481- 2000 and SNI 03-7065-2005. Sewerage system for black- and grey water was discharged separately. Black water comes from the closet and the toilet clean out, while grey water comes from the lavatory, sink and floor drain. The wastewater flow rate is determined based on the plumbing fixtures. The sewage flowed partially full in horizontal pipe, and discharged into the standpipe in the the building shaft then flowed to the wastewater treatment plant i.e anaerobic-aerobic bioseptic tank. Grease traps are mounted at the sink to separate oils and fats. Each wastewater fixture is equipped with a fixture vent connected to the standpipe vent which extended through the roof to outdoors. Vent system consists of the vent circuit that connected to the toilet and the floor drain respectively, and the single vent that connected to the sink and the lavatory respectively. Black water sewerage pipes used 3-4 inches PVC, while  the grey water sewerages used 1 ½ - 2 ½ inches PVC, and vent used pipe 2-4 inches PVC.
Simulasi Sisa Klor pada Jaringan Distribusi Wilayah Utara Perumda Air Minum Kota Padang Puti Sri Komala; Nadia Tripermata Dewi; Ashifa Adetya
Jurnal Serambi Engineering Vol 8, No 1 (2023): Januari 2023
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v8i1.5604

Abstract

AbstractResidual chlorine levels in water need to be maintained in the distribution network to prevent the presence of pathogens in drinking water that can be consumed by humans. According to Minister of Health Regulation No. 736/Menkes/PER/VI/2010 concerning Procedures for Monitoring the Quality of Drinking Water is in the range of 0.2 – 1.0 mg/l. This simulation was carried out to analyze the presence of residual free chlorine in the PDAM Padang, North Region distribution network sourced from the IPA Palukahan using EPANET software. Analysis of chlorine decay to determine the coefficient of bulk reaction and wall reaction was carried out at the Palukahan Reservoir outlet pipe for 6 hours using the DPD method. The dose of adding chlorine to the reservoir is 2.20 mg/l. The residual chlorine simulation results obtained a Global Bulk Reaction value of -0.105 and a Global Wall Coefficient value between -0.1 to -0.5 ranging from 0.12 mg/l – 2.20 mg/l. Low residual chlorine i.e., 1 mg/L, is located at a distance of 10-12 km from the reservoir, while high residual chlorine value, namely 1 mg/L, is located at 1-5 km from the reservoir. The results of this simulation show that chlorine levels in some distribution pipeline networks did not meet the drinking water regulation. The simulation results show that the dose and pipe spacing affect the remaining chlorine received by the customer.Keywords: disinfectant, distribution network, Padang City Water Supply Corporation (PDAM), remaining chlor, EPANET simulation
Co-Authors Agus Jatnika Effendi Ananthi, Naraina Arief Almi Ashifa Adetya Ashifa Adetya Denny Helard Dewi Fitria Dewi, Purnama Mentari Dewilda, Yommi Dura Vendela Fadjar Goembira Fitra Ramadhani Iing Surya Marlis Juwita Zurienra M Zulfan Nadia Tripermata Dewi Nadia Tripermata Dewi Nelda Murti - Nino Perdana Putra Nur, Ansiha Purnama Mentari Dewi Purnama Mentari Dewi Putra, Randi Permana Rati Yuliar Ningsih Rizki Aziz Roselyn Indah Kurniati Salmariza Sy - Suarni S Abuzar Suarni S. Abuzar Suarni Saidi Abuzar Suarni Saidi Abuzar Tomi Wirawan Tomi Wirawan Uttiya Annisa D Wahyu Tanaka Wenten, IG. Wisjnuprapto, Wisjnuprapto Yenni Ruslinda Yommi Dewilda Yuda Maisuara Zikra Zikra Zilvia Wulandari Zilvia Wulandari Zulkarnaini Zulkarnaini Zulkarnaini Zulkarnaini