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All Journal Jurnal Sumberdaya Alam dan Lingkungan Chemistry Indonesian Journal of Chemical Research QARDHUL HASAN: MEDIA PENGABDIAN KEPADA MASYARAKAT Jurnal Pendidikan Lingkungan dan Pembangunan Berkelanjutan Al-Ard: Jurnal Teknik Lingkungan Jurnal Inovasi Sains dan Teknologi (INSTEK) Jurnal TELUK: Teknik Lingkungan UM Kendari ANOA: Jurnal Pengabdian Masyarakat Fakultas Teknik Open Access DRIVERset

Rosdiana Rosdiana

Department Of Environmental Engineering, Faculty Of Engineering, Universitas Muhammadiyah Kendari

Author-ID : 3607858

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Education Engineering Environmental Science Languange, Linguistic, Communication & Media Mechanical Engineering Medicine & Pharmacology Social Sciences Other

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Perencanaan Instalasi Pengolahan Air Limbah Domestik Perumahan Bumi Mas BTN Magaga Kota Kendari Aspin Aspin; Ishak Bafadal; Rosdiana Rosdiana
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 1 No. 2 (2021): Edisi Desember Tahun 2021 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Currently, the Bumi Mas BTN Magaga housing only has a septic tank in each house and a drainage channel for housing liquid waste. So that, the purpose of this research is how to design domestic wastewater treatment for Bumi Mas Housing BTN Magaga. The type of research used in this study is using quantitative research, with data collection methods namely observation, interviews, and literature study. Wastewater treatment plant (WWTP) planning for BTN Magaga with a land requirement of 56.15 m2 wide (21.2 m long × 10.2 m wide) and a waste discharge of 2.8 m³/hour using an up-flow biofilter system consisting of a collection tank with dimensions of 2.4 × 1.2 × 1 m tub volume 2.8 m3 and residence time of 1 h, fat separator tank with dimensions of 2.4 m × 1.2 m × 1 m tub volume 8.4 m3 residence time 1 h, equalization tank 3.4 m × 1.7 m × 1 m and a tank volume of 5.6 m3 with a residence time of 2 hours, a septic tank 6 m × 3 m × 4 m and a tub volume of 66 m3 with a residence time of 6 hours, a biofilter 6 m × 3 m × 2 m and a tub volume of 33.6 m3 with a residence time of 12 h, and a final settling tank with dimensions of 4.20 m × 2.10 m × 1 m with a volume of 8.4 m3 with a residence time of 4 hours.

Pemantauan Konsentrasi Partikulate Matter (PM10) pada Udara Ambien di Pasar Andounohu Kota Kendari Karmila Sari; Rosdiana Rosdiana; Sumarlin Sumarlin
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 1 No. 2 (2021): Edisi Desember Tahun 2021 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Particulate Matter (PM10) is a term for solid or liquid particles found in the air. The PM10 will scatter sunlight so that it interferes with the view. It is classified as particulate aerodynamics with a diameter of fewer than 10 m resulting from human activities, mostly from motor vehicles and industry. In this study aims to determine the concentration of PM10 in ambient air at Andounohu Market, Kendari. The concentration of PM10 at four points in the Andounohu market, Poasia Village, Andounohu District, Kendari City showed that the location of point 1 is 3.6573 g/Nm3, point 2 is 3.18696 g/Nm3, point 3 is 2,3581 g/Nm3, point 4 is 5.2936 g/Nm3. From the results of measurements made of PM10 concentrations at 4 points in the Andounohu market, Poasia Village, Andounohu District, Kendari City, it shows that PM10 in ambient air is still below the ambient air quality standard according to the State Government Regulation of the Environment No. 12 of 2010.

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

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (485.199 KB)

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

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (351.242 KB)

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.

Prediksi Gas Karbon Monoksida (CO) dari Sumber Kendaraan Bermotor dengan Metode Gaussian Line Source Berbasis Sistem Informasi Geografis Taufik Taufik; Moch. Assidieq; Rosdiana Rosdiana; Sumarlin Sumarlin; Aryani Adami; Tia Dwi Irawandani; Ilham Ilham; Dwiprayogo Wibowo
Jurnal Sumberdaya Alam dan Lingkungan Vol 9, No 3 (2022)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jsal.2022.009.03.2

ABSTRAK Prediksi persebaran gas CO dari sumber transportasi di salah satu jalan arteri primer Kota Kendari menjadi fokus uji coba dalam penelitian ini untuk menentukan konsentrasi polusi udara menggunakan metode gaussian model line source (GMLS). Metode ini merupakan cara unik untuk menganalisis persebaran gas CO yang dikombinasikan dengan metode geographic information system (GIS) kemudian dibandingkan terhadap hasil konsentrasi yang diperoleh dengan baku mutu Peraturan Pemerintah Indonesia No. 22 Tahun 2021 dan visualisasi menggunakan aplikasi GIS. Fokus kajian penelitian dilakukan di Jalan M.T. Hariyono Kota Kendari-Sulawesi Tenggara dengan menghitung volume kendaraan, analisis konsentrasi gas CO, dan pemodelan menggunakan GIS. Berdasarkan hasil pengamatan volume lalu lintas di Jalan arteri primer M.T. Hariyono Kota Kendari menunjukkan bahwa jumlah kendaraan bermotor yang melintas di pagi hari sebanyak 3103 unit/jam (07.00-08.00 WITA), siang hari sebanyak 2,227 (12.00-13.00 WITA), dan sore hari sebanyak 2996 (16.00-17.00 WITA). Jumlah kendaraan tersebut menyumbangkan laju emisi gas CO pada pagi hari sebesar 18,157.06 µg.(m.s)-1, siang hari sebesar 13,982.83 µg.(m.s) -1, dan sore hari sebesar 18,493.33 µg.(m.s) -1. Berdasarkan perhitungan dengan finite length line source (FLLS) turunan dari metode GMLS, persebaran konsentrasi gas CO paling tinggi terletak pada tepi jalan (roadside) sebesar 5,838.84 µg.(Nm3)-1 kondisi pagi hari, 4,496.5 µg.(Nm3)-1 pada siang hari, dan 5,946.96 µg.(Nm3)-1 pada sore hari dengan kondisi kecepatan angin rata-rata 2.1 m.s-1 dan arah angin dari barat laut (315°) ke tenggara (135°). Analisis spasial dengan pemodelan SIG menunjukkan wilayah sebaran dampak dari pencemaran gas CO menuju daerah sekitar ruas jalan raya. Kata kunci: kendari, pencemaran, transportasi, udara ABSTRACT The uniqueness of CO gas analysis from transportation sources on the primary arterial road in Kendari City has become the focus in this study to calculate pollutant concentration using the Gaussian model line source (GMLS) method. This method has combined with the geographic information system (GIS) method then compared the concentration results with the quality standard of Indonesian Government Regulation No. 22 of 2021 and visualization using GIS application. The subject in this study was examined on M.T. Hariyono Street, Kendari City-Southeast Sulawesi Province, Indonesia by calculating vehicle volume, CO gas concentration analysis, and modelling using GIS application. Based on these results, we obtain the traffic of vehicles volume on M.T. Hariyono Street showed that in the morning was 3103 units/hour (07.00-08.00 AM), in the afternoon as many as 2227 units/hour (12.00-13.00 PM), and in the afternoon of 2996 units/hour (16.00-17.00 PM). The number of these vehicles have contributed to the emission rate in the morning of 18,157.06 µg.(m.s)-1, in the noon of 13,982.83 µg.(m.s)-1, and in the afternoon of 18,493.33 µg.(m.s)-1. Based on calculations using the finite length line source (FLLS) derived from the GMLS method, the highest concentration of CO gas is located on the roadside of 5,838.84 µg.(Nm3)-1 in the morning, 4,496.5 µg.(Nm3)-1 in the midday, and 5,946.96 µg.(Nm3)-1 in the afternoon; with an average wind velocity of 2.1 m.s-1 and a wind direction from the northwest (315°) to the southeast (135°). Spatial analysis with GIS produces a distribution area of the impact of CO gas pollution towards the area around the highway. Keywords: kendari, pollution, transportation, air

Desain Media Filter Bioring dan Karbon Blok untuk mengurangi Kesadahan Zat Kapur Air Sumur Gali: Studi Kasus Desa Pulau Tengah Kec. Menui Kepulauan Kab. Morowali Sulawesi Tengah Usman Usman; Rosdiana Rosdiana; Wa Ndibale
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 2 No. 2 (2022): Edisi Desember Tahun 2022 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v2i2.701

Clean water is needed in fulfilling human needs to carry out all activities so it is necessary to know how water is said to be clean in terms of quality and can be used in adequate quantities in human daily activities. In terms of quality, there are several requirements that must be met, including physical quality consisting of odor, color, and taste, chemical quality consisting of pH, hardness, and so on as well as biological quality where the water is free from disease-causing microorganisms. One of the water sources that are still widely used by the people of Pulau Tenga Village, Kec. Menui Central Sulawesi Islands is dug well water. The high hardness value in the dug well water is 518 mg/L. It can be identified that the water contains lime so it is necessary to treat water in order to meet clean water quality standards. One of the efforts that must be done is to make water treatment by filtration. The design of the filter device is made of pipe measuring 3 inches. The filter material used for the bioring, water filter, zeolite, and activated carbon which is applied in a water filtration filter device with a filtration flow rate of 0.006 L/s.

Analisis Pencemaran SO2 pada Udara Ambien Akibat Aktivitas Kendaraan Bermotor di Jalan A.H Nasution Kota Kendari Arwan Mulyadin; Ilham Ilham; Rosdiana Rosdiana
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 2 No. 2 (2022): Edisi Desember Tahun 2022 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v2i2.765

The air condition on our earth is getting worse day by day due to air pollution. Air pollution changes the composition (composition) of the atmosphere, where the amount and concentration of one or more pollutants endangers the health of living things, damages property, and reduces air comfort. The dense use of motorized vehicle activities in Kendari City is one of the factors that affect ambient air quality. This is what can be used as a reference in conducting this research using a field survey method for the number of vehicles and ambient air dampel testing for air quality in Kendari City with Sulfur Dioxide parameters. The results showed that the daily traffic density at the monitoring point on Jalan A.H Nasution, Kendari City, for motor vehicles was 8,046 units/day, cars were 3,237 units/day, and trucks were 213 units/day. Based on the results of laboratory tests, the concentration of SO2 at the measurement point on Jalan A.H Nasution, Kendari City, was 38.5 g/m3 in the morning, 61.7 g/m3 in the afternoon, and 53.5 g/m3 in the afternoon. Based on government regulation Number 22 of 2021 concerning the implementation and management of the environment, the sulfur dioxide concentration on the A.H Nasuton road, Kendari City, between morning, afternoon and evening is still below the quality standard threshold.

Analisis Tingkat Pencemar Carbon Monoksida di Udara Akibat Lalulintas dengan Model Polusi Udara Skala Mikro di Jalan MT Haryono Kota Kendari Faharulan Akbar; Rosdiana Rosdiana; Sumarlin Sumarlin
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 2 No. 2 (2022): Edisi Desember Tahun 2022 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar

Density of motorized vehicle users in Kendari City is one of the factors that affect ambient air quality. This is the reference for conducting this research using a field survey methode for the number of vehicle volumes and ambient air sample testing for air quality in Kendari City with carbon monoxide parameters. The results of this study indicate the daily traffic volume at Jalan MT. Haryono (in front of Pasar Baru). The volume of motorized vehicles of 10,699 units/day (motorcycles), 4,078 units/day (cars) and 272 units/day (heavy equipment). Based on the results of laboratory tests, the CO concentration of the MT. Haryono waypoint (in front of Pasar Baru) Kendari City obtained as follows: in the morning at 4000 µg/m³, in the afternoon at 10350 µg/m³, and in the afternoon at 8000 µg/m³.f The results of measurements carried out the concentration of Carbon Monoxide at points on the MT. Haryono (in front of Pasar Baru). For the morning and evening it is still below the threshold based on the quality standard according to Government Regulation Number 22 of 2021 concerning the Implementation of Environmental Protection and Management. Meanwhile, during the day, the quality standard has passed due to the condition of air temperature, humidity and wind speed which causes the CO concentration to increase.

Analisis Kualitas Air Perusahaan Daerah Air Minum Unit Anduonohu Asnah Junitriani Gani; Rosdiana Rosdiana; Wa Ndibale
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 2 No. 2 (2022): Edisi Desember Tahun 2022 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar

The quality of clean water is an important factor in all matters, especially for the Regional Drinking Water Company (PDAM) which will distribute clean water to the community. Maintaining the quality of clean water to avoid contaminants is something the needs to be considered. Therefore, it is necessary to periodically test water quality in order to maintain the quality of clean water obtained, such as testing the level of turbidity and Fe (iron). In this study, the result of the analysis of water quality testing parameters of turbidity and Fe (iron) at each point namely point 1, point 2, point 3, and point 4 had different result. The turbidity level obtained at point 1 (reservoir) was 0,8 NTU, increased at point 2 to 0,81 NTU and again increased at point 3 to 0,82 NTU. Then at point 4, the result obtained are back to 0,8 NTU. While the result of the analysis of the content of iron (Fe) obtained at point 1 (reservoir) is 0,006 mg/L, while at point 2 and point 3 the same results are obtained, namely 0,0052 mg/L, then at point 4 it is much increased to 0,02 mg/L. Things that effect the result of the analysis obtained at each point, including the difference in distance and contours of the soil at each point.

Analisis Nitrogen Dioksida (NO2) terhadap Penurunan Kualitas Udara Ambien: (Studi Kasus: Desa Puuruy, Kecamatan Morosi, Kabupaten Konawe, Provinsi Sulawesi Tenggara) nooraisya asrudin; Moch. Assiddieq; Rosdiana Rosdiana
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 3 No. 1 (2023): Edisi Juni Tahun 2023 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Program Studi Teknik Lingkungan, Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v3i1.973

Outdoor air pollution comes from moving sources, namely exhaust fumes from burning vehicles such as motorbikes, cars, buses, trucks. Morosi sub-district is an industrial area inhabited by several mineral refining companies. The company certainly has a lot of human resources, in this case there are many jobs that use vehicles to optimize working time the mobility of workers is one of the contributors to air pollution because of incomplete combustion residue from transportation equipment known as Nitrogen Dioxide (). Efforts to monitor the amount of pollutant ) need to be carried out considering the impacts that will arise in the future. Measurenment of content () was carried out using measurement procedures referring to SNI 19-71196-2005, using an impinge and a spectrophotometer. This study shows the concentration ) on the Puuruy-Morosi road in the morning reached 85.90 µg/m³,70.30µg/m³ afternoon and 106.20µg/m³ in the afternoon and is still within safe levels for humans because it has not exceeded the air quality standard of 200 µg/m³.

Co-Authors Abdul Gani Adriansyah Ahmad Syarif Sukri Al Amin Siharis Alifya Julya Halulanga Ardianto Ardianto Arwan Mulyadin Aryani Adami Aryani Adami Aryani Adami Asnah Junitriani Gani Aspin Aspin Basri Basri Bernadetha Susianti Dwiprayogo Wibowo Faharulan Akbar Fatusman Muhammad Baguz Ferdi Ferdi ILHAM ILHAM Irfan Wirawan Ishak Bafadal Karmila Sari maharani maharani Moch Assiddieq Moch. Assiddieq Moch. Assiddieq Moch. Assidieq Muh. Anggi Pramoto Neshart Neshart nooraisya asrudin Nurfahma Nurfahma Renaldo Rasawula Lukman Sirajuddin Sarah Soraya Sumarlin Sumarlin Taufik Taufik Tia Dwi Irawandani Usman Usman Wa Ndibale Wahyu Lestari Wibowo, Dwiprayogo Yunita Eka Pratiwi

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