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Analisis Tingkat Pencemar Carbon Monoksida di Udara Akibat Lalulintas dengan Model Polusi Udara Skala Mikro di Jalan MT Haryono Kota Kendari Akbar, Faharulan; 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 : Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v2i2.537

Abstract

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 Pencemar PM10 pada Udara Ambien Akibat Aktivitas Kendaraan Bermotor: Studi Kasus: Jalan Poros Puuruy-Morosi, Desa Puuruy, Kecamatan Morosi, Kabupaten Konawe Nurhalifa, Nanda; Ilham, Ilham; Sumarlin, Sumarlin
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 2 No. 2 (2022): Edisi Desember Tahun 2022 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v2i2.539

Abstract

Indoor and outdoor air pollution (indoor and outdoor pollution), Dust is often used as an indicator of environmental pollution indicating the level of danger to the environment, Particulate Matter PM10 is one of the air pollutants classified as primary pollutant, Pollutants Released Directly into Air from Pollution Sources Such as motor vehicle activity. PM10 particulate matter levels were measured using an Air Quality Monitor. This study shows the concentration of PM10 on Jalan Poros Puuruy Morosi in the morning reached 51.63 g/Nm3, 39.91 g/Nm3, and was still in safe levels for humans. However, in the afternoon the concentration of PM10 particulate matter increased and reached 97.83 μg/Nm3 exceeding the quality standard of 75 μg/Nm3.
Pengaruh Kebisingan Terhadap Kelelahan dalam Pekerjaan Pembangunan SUTT 150 kV Raha Bau-Bau Section 1 Wiraantaka, Jaka Adiprasetya; Ilham, Ilham; Sumarlin, Sumarlin
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 3 No. 1 (2023): Edisi Juni Tahun 2023 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v3i1.543

Abstract

The construction of transmission line is one of the national strategic projects to even out development, especially with regard to the need for electric power. The construction of transmission line Raha – Baubau will connect two islands in Southeast Sulawesi Province, namely Muna Island and Buton Island. PT PLN (Persero) UPP Sulawesi Tenggara as the project director on this project is very concerned about K3 (Occupational Safety and Health) starting from the planning, work, testing and operation stages. Measurements of the work environment have been routinely carried out every semester but there has never been a study on the impact of noise on worker fatigue in the field. The sources of noise during this construction work include breakers, concrete mixers, ironworks, erection towers and stringing machines. With a total workforce of ±80 people and work intensity/noise exposure of 8 hours/day and the impact of noise risks that are not yet known, it is necessary to conduct research to identify and mitigate the risks of fatigue due to noise in the construction work of transmission line Raha-Baubau Section 1.
Analisis Dampak Parameter Debu PM10 di Udara terhadap Masyarakat di Desa Sangi-Sangi Sapitri, Asna Wulan; Sumarlin, Sumarlin; Assiddieq, Moch.
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 3 No. 2 (2023): Edisi Desember Tahun 2023 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v3i2.547

Abstract

Air pollution is the entry or inclusion of a substance, energy, life or other component into the environment so as to change the normal air composition due to human activities or natural processes so that it can result in poor air quality and does not function as it should, Particulate Matter 10 (PM10) is one type of air pollution that can come from various sources including human activities and natural sources. Based on the results of the above research that the existence of mining operations has a positive impact and also a negative impact. The positive impact is the increase in income or the economy of the community obtained from mining, while the negative impact is that it causes damage to the environment and the emergence of air pollution due to mining activities and if exposed continuously to dust in the air can cause problems with human breathing. The concentration of PM10 was measured using the Air Quality Monitor tool. This study shows the results of measuring the concentration of PM10 of Sangi-sangi village in the mining area at the location of sample point one the highest concentration value is 30.17 μg/Nm3 which occurs at noon at 13.00-14.00, while the results of measuring the concentration of PM10. at the location of sample two the highest value of concentration results occurs in the afternoon at 13.00-14.00 has a concentration value of 29.17 μg/Nm3.
Analisis Dampak Lingkungan Pembangunan Drainase terhadap Aspek Sosial Ekonomi Masyarakat: Studi Kasus: Wilayah Jalan D.I Panjaitan Kecamatan Sungai Pinang Kota Samarinda Putri, Wa; Ilham, Ilham; Sumarlin, Sumarlin
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 3 No. 2 (2023): Edisi Desember Tahun 2023 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v3i2.554

Abstract

This study aims to analyze the socio-economic impact of drainage development on Jalan D.I Panjaitan, Sungai Pinang Subdistrict, Samarinda City. This study used a survey method by collecting primary data through questionnaires from 33 respondents affected by the drainage development. The social impact analysis evaluated people's views and responses to the drainage development. Meanwhile, the economic impact analysis involved an assessment of changes in the socioeconomic conditions of the community after the construction of the drainage. The research study showed that the majority of the community perceived their relationship with the development as unfavorable and expressed dissatisfaction with the impacts. A number of respondents also stated that the drainage development had caused social and economic disruptions, such as land acquisition and changes in lifestyle. Some communities experienced a temporary decrease in income during the construction process. Positive impacts identified were flood control, provision of clean water sources, and improved infrastructure in the area. However, there were negative impacts such as environmental damage, social disruption due to land acquisition, and temporary economic impacts for businesses around the project. the construction of drainage on D.I Panjaitan road has a significant impact on the socio-economic aspects of the community. It is therefore recommended that the government and related parties pay attention to the views and needs of the community in decision-making and project implementation needs to be improved, as well as more intensive socialization efforts regarding the benefits and objectives of drainage development.
Analisis Potensi Sampah Organik untuk Perencanaan Pengomposan: (Studi Kasus: Pasar Anduonohu, Kota Kendari) Akmal, Akmal; Ndibale, Wa; Sumarlin, Sumarlin
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 4 No. 1 (2024): Edisi Juni Tahun 2024 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v4i1.616

Abstract

This research examines the calculation of market waste generation as a material for composting planning. The lack of proper processing of organic waste has resulted in many environmental problems caused by waste, one of which is organic waste. Therefore, this research aims to determine the amount of organic waste generated. The method used in this research is quantitative. The research results show that the amount of organic waste generated at Anduonohu ​​Market is 103.44 Kg/day or the equivalent of 37,755.37 Kg/year. The amount of vegetable waste generated was 39.31 Kg/day or equivalent to 14,347.33 Kg/year and the amount of fruit waste generated was 64.13 Kg/day or equivalent to 23,408.04 Kg/year. The potential for producing compost that can be obtained is 67.24 kg/day. This research can be a reference or example for processing organic waste appropriately and with economic value.
Kualitas Udara Ambien Parameter Sulfur Dioksida (SO2) pada Rona Lingkungan Awal Pembangunan Jalan Alternatif Matabondu – Lalingato: (Studi Kasus Desa Matabondu – Lalingato, Kabupaten Kolaka Timur, Provinsi Sulawesi Tenggara) Masere, Muh. Agung; Sumarlin, Sumarlin; Assiddieq, Moch
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 4 No. 2 (2024): Edisi Desember Tahun 2024 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v4i2.717

Abstract

Through Indonesian Goverment Regulation Number 22 of 2021 explains that the implementation of environmental protection and management, which is meant by air pollution incidents, is the entry or introduction of substances, energy and other components into the ambient air by human activities, so that the air quality drops to a certain level which causes the ambient air unable to fulfill its function.” Decreased quality of ambient air because pollution in ambient air has exceeded a certain threshold, thereby endangering living things and the environment. Taking samples of Sulfur Dioxide (SO2) gas using an impinger, laboratory testing results of sulfur dioxide (SO2) samples at four environmental baselines for alternative road construction Matabondu - Lalingato obtained SO2 level results, the first point was 16.80 µg/m3, the second point was 18.50 µg/m3, the third point was 18.50 µg/m3, and the fourth point was 14.90 µg/m3 at the four research locations. The SO2 level is the first point 16.80 µg/m3, the second point 18.50 µg/m3, the third point 18.50 µg/m3, and the fourth point 14.90 µg/m3. So it can be concluded that sulfur dioxide (SO2) pollution is still below the quality standard limit set by the Government of the Republic of Indonesia Regulation Number 22 of 2021 on Implementation of Environmental Protection and Management.
Pengaruh Tingkat Kebisingan Akibat Aktivitas Lalulintas: (Studi Kasus Jalan Lintas Sekolah Dasar Negeri 02 Kendari, Sulawesi Tenggara) Fuji Hastuti, Fransisca; Sumarlin, Sumarlin; Assiddieq, Moch.
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 4 No. 2 (2024): Edisi Desember Tahun 2024 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v4i2.741

Abstract

This research examines the volume of traffic and noise at public elementary school 02 Kendari. Traffic volume is the number of vehicles passing a certain location on a road section in a certain time period. The volume applied is the peak hour volume. Peak hour volume is the number of vehicles passing through traffic flow during one hour of the day which is characterized by the highest traffic flow. The problems that arise in Kendari City regarding transportation, especially on Jalan Christina Marta Tiahahu, are not only traffic jams, but also noise problems. Noise is a source of sound that interferes with human hearing perception. Noise level is a metric that measures noise intensity in decibels (dB). The dB value is a unit of noise intensity in class A, namely the class that corresponds to the normal human response. The problem in this research is the volume level and noise volume. The aim of the research is to determine vehicle volume and noise levels. The method used is a direct data collection method for vehicle volume, for noise using a tool called a sounds level meter and questionnaire data for additional noise.
Pola Sebaran Karbon Monoksida Akibat Aktivitas Kendaraan Bermotor: (Studi Kasus Jalan Cristina Martha Tiahahu) Syaharian, Lini; Assiddieq, Moch.; Sumarlin, Sumarlin
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 4 No. 2 (2024): Edisi Desember Tahun 2024 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v4i2.742

Abstract

Air pollution is the entry or inputs of foreign particles resulting in a change in the air concentration from the normal concentration. A carbon monoxide spread pattern model can be calculated using the Gaussian equation, where this equation can calculate a particular concentration of particles at a specified distance as well as describe a pattern of the spread of the area of the research site and its source. The focus of this research was carried out in the street Cristina Martha Tiahahu Kelurahan Lepo-lepo city of Kendari by counting the number of vehicles, dispersion and concentration of carbon monoxide and modeling using Argis. The number of vehicles contributing to the CO emission rate of 32863.22 μg/km.s on Sunday, 44175.33 micrograms/km./s on Monday and 35467.11 microgram/km/s on Thursday. Based on Guass calculations the highest concentration of carbon monoxide spread is at a distance of 0.5 m from the source of emissions of 6,21716 microgramm/m3 on Thursday, 5,35059 microgramme/m3, on Sunday and 3,24231 microgrammes/m3. With an average wind speed of 3 m/s and northeast winds. Spatial analysis with modeling on Arcgis showed the area of impact spread from CO gas pollution to the area around the highway.
Analisis Tingkat Kebisingan Rona Lingkungan Awal Pembangunan Jalan Alternatif : (Studi kasus Jalan Matabondu Lalingato Kabupaten Kolaka Timur, Sulawesi Tenggara) Fauzi, Amirul; Sumarlin, Sumarlin; Assiddieq, Moch.
Jurnal TELUK: Teknik Lingkungan UM Kendari Vol. 4 No. 2 (2024): Edisi Desember Tahun 2024 Jurnal TELUK: Teknik Lingkungan UM Kendari
Publisher : Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/teluk.v4i2.781

Abstract

This research study focus on noise level characteristics at 4 (four) points and the magnitude as early life environment for alternative road construction plan of Matabondu-Lalingato in East Kolaka Regency. Noise is unwanted sound from activity in level and certain time which can cause disturbance human health and environmental comfort. Research methods use Sound Level Meter (SLM) and Geographic Positioning System (GPS). Results shows that the noise level at first point is 48.60 dB, at second point is 49.60 dB, at third point is 46.80 dB, at fourth point is 50.30 dB, average is 48.82 dB. Conclusion noise level at point 1, 2, 3, and 4 meet the standards by environmental ministry