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Perencanaan Pengolahan Limbah Air Wudhu di Masjid Al-Mu’minin Kota Kendari dengan Menggunakan Filtrasi Sederhana Muh. Anggi Pramoto; Moch. Assiddieq; Rosdiana Rosdiana
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 2 No. 1 (2022): Edisi Juni Tahun 2022 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

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Abstract

The large number of Muslim populations in Indonesia cannot be separated from religious activities, one of which is prayer. Before performing prayers, a Muslim first performs ablution using water. With this activity, it will produce a large amount of wastewater in the Al-Mu'minin mosque itself, which can produce ablution water waste of 685.1 L/day with the results of laboratory tests carried out on the quality of groundwater pH 7.84, TSS 38.8 mg/L and turbidity. 6.40 NT in the analysis of the quality of ablution water waste showed that it had exceeded the quality standard, namely TSS 68 mg/L and turbidity was 5 NTU, while the analysis of filtered ablution water waste showed a decrease in levels, namely pH 7.55, TSS 18.70 mg/L and turbidity 3.18 NTU. From the calculation results, the volume of wastewater produced by the mosque is 0.6851 m3/day using a treatment unit in the form of an initial sedimentation tank which has a volume size (Length = 84 cm, Width = 76 cm and Height = 101 cm), a simple filter using media in the form of (Gravel, Sand, Palm Fibers, Charcoal and Sponge) each has a height of 15 cm and the final reservoir has a volume (Length = 84 cm, Width = 76 cm and Height = 101 cm).
Perencanaan Sumur Resapan Air Hujan di Masjid Al Mu’minin Kota Kendari Wahyu Lestari; Rosdiana Rosdiana; Moch. Assiddieq
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 2 No. 1 (2022): Edisi Juni Tahun 2022 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

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Abstract

Development that does not pay attention to land use and long duration of rain with high intensity can make the houses of residents around the Al Mu’minin mosque flooded due to its low topography, so that infiltration wells are needed to reduce runoff. In this study, what was carried out was to plan the design of infiltration wells that can be used in the Al Mu’minin mosque based on the results of calculations for the rainfall intensity in the area of 28,60 mm/hour, runoff discharge of 4,92 m3/hour, the permeability value obtained was 8,00 cm/hour, so that the design size of the infiltration well design for a depth of 2 meters with a diameter of 1,8 meters. With this infiltration well, it is hoped that it will reduce runoff from rainwater that is inundated by being accommodated to increase the quantity of ground water.
Perencanaan Sistem Penyediaan Air Minum (SPAM) di Desa Komba-Komba Kecamatan Kabangka Kabupaten Muna La Riamin; Ilham Ilham; Moch. Assiddieq
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 2 No. 1 (2022): Edisi Juni Tahun 2022 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

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Abstract

Komba-Kamba village is one of the coastal villages in Kabangka District, Muna Regency. Based on BMKG rainfall data in Bau-Bau City in 2015, the water source used in the village experienced a drought due to the dry season which was different from the previous year. One alternative to meet the needs of the community is to utilize the Fotuno Sangia River which is ± 4.7 km from the coast as a source of clean water. The Fotuno Sangia River has a discharge of 2000 L/s with water quality not exceeding the clean water quality standards. In Komba-Kamba Village, a Drinking Water Supply System (DWSS) will be planned as an effort to meet the community's water needs until 2031 by utilizing the Fotuno Sangia River as a water source. The total population is calculated using the geometric method so as to produce a projected population of 1397 people in 2031, with 70% of the clean water needs served, which is 88.99 m3/day. the intake useful capacity volume is planned to be 1.5 m3. The volume of water entering the intake is 36 L/s. The pump used has a capacity of 4.12 L/s with a duration of 6 hours to produce a pump of 88.99 m3. The pipe used for water distribution is a 4-inch diameter PVC pipe, with a water velocity in the pipe of 0.51 m/s. The volume of the useful capacity of the reservoir building is planned at 72 m3 based on fluctuations in water use/hour.