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All Journal Jukung (Jurnal Teknik Lingkungan) Jernih : Jurnal Tugas Akhir Mahasiswa JOURNAL OF WETLANDS ENVIRONMENTAL MANAGEMENT
Chairul Abdi
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Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Engineering Environmental Science

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PERENCANAAN SISTEM PENYALURAN AIR LIMBAH DOMESTIK DI KELURAHAN MANARAP LAMA DAN DESA MANARAP TENGAH KECAMATAN KERTAK HANYAR Nurul Qurrata A'yun; Riza Miftahul Khair; Muhammad Syahirul Alim; Chairul Abdi
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 8 No. 2 (2025): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v8i2.1569

Abstract

Manarap Lama and Manarap Tengah villages are located in Kertak Hanyar subdistrict with the hghest population density. High population density can affect the amount and quality of domestic wastewater produced. Access to sanitation in this area for ownership of Permanent Healthy Latrine is 92.37%, Semi-Permanent Healthy Latrine is 6.54%, and open defecation behavior is 1.09%. Domestic wastewater comes from various household activities such as bathing, washing, and latrines. Greywater is directly discharged into the river and blackwater is channeled into the septic tank without regular draining which can blend with river water. Thus causing the water quality in this area to exceed the quality standards set by PERMEN LHK No. 68 of 2016. Domestic wastewater treatment systems that have not been implemented can also have a negative impact on the sanitation conditions in this area. The purpose of this study is to analyze the existing condition of the area and then make a planning for the domestic wastewater distribution system. The research method is based on primary and secondary data collection and data analysis. In planning the domestic wastewater distribution system, three alternative pipelines are planned. Based on the results of the selection, alternative B is obtained as the chosen alternative route which has a channel length of 10,751 m, a flow time of 5.71 hours, requires 97 manholes, and a pipe cost investment of Rp1.848.051.349 (One Billion Eight Hundred Forty Eight Million Fifty One Thousand Three Hundred Forty Nine Rupiah).
PERENCANAAN SISTEM PENYALURAN DAN PENGOLAHAN AIR LIMBAH DOMESTIK PADA PERUMAHAN PLAJAU INDAH DESA BAROKAH KABUPATEN TANAH BUMBU Novia Astri Hasdita; Mahmud; Riza Miftahul Khair; Gusti Ihda Mazaya; Chairul Abdi
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 8 No. 2 (2025): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v8i2.1577

Abstract

Domestic wastewater in Plajau Indah Housing has not been appropriately managed. The gray water is discharged directly into the drainage without processing, and the black water is managed through septic tanks that are not up to standard. Further treatment is required after passing through the septic tank unit so that the effluent discharged does not contaminate groundwater. This final project aims to plan a domestic wastewater distribution and treatment system at Plajau Indah Housing with effluent quality referring to the Regulation of the Minister of Environment and Forestry of the Republic of Indonesia number 68 of 2016 concerning domestic wastewater quality standards. This planning method includes licensing, literature study, primary data collection from direct field surveys, secondary data collection from relevant agencies, planning domestic wastewater distribution and treatment systems, designing domestic wastewater distribution and treatment units, and analyzing data results. The domestic wastewater distribution system uses a shallow sewerage system with centralized WWTP management (off-site) divided into 19 service blocks. The pipe diameters used in this design are 100 mm, 150 mm, and 200 mm. The average wastewater discharge in Plajau Indah Housing is 203.94 m3/day. The WWTP plans to use an aerobic-anaerobic combination, namely the Anaerobic Baffled Reactor with 5 compartments, 1 settling basin, and a modified trickling filter. The dimensions of the whole ABR tub are 30 m x 8 m x 2 m; the dimensions of the trickling filter from the results obtained are 3 m x 8 m x 2 m.
Co-Authors Abda Abda Ade Brian Perdana Ade Fitria Ahmad Hijran Harish Akhmad Syarief Alya Triana Dewi Anisa Yuliani Arif Rachman Shidiq Asmarika Wibawati Azrian Noor Badaruddin Mu'min Dina Puspita Sari Gusti Ihda Mazaya Gusti Ihda Mazaya Hafiizh Prasetia Ihsan Noor Ilmi Fajriati Mahmud Mahmud Mahmud Mahmud Miftach Secha Moslem Atilla Abdulhaq Muhammad Nur Ramadhan Muhammad Rasyad Muhammad Syahirul Alim Muhammad Syahirul Alim, Muhammad Syahirul Mulyani mulyani ULM Mustafa Kamal Nopi Stiyati Prihatini Nova Annisa Novia Astri Hasdita Nurul Qurrata A'yun Rd Indah Nirtha NNPS Riza Miftahul Khair Rizqi Puteri Mahyudin Rony Riduan Syahrijal Azhar Yudha Ajie Pratama