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Mohammad Rizki Fadhil Pratama
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Kota palangkaraya,
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INDONESIA
Media Ilmiah Teknik Lingkungan
ISSN : 25021931     EISSN : -     DOI : -
Core Subject : Social,
The publication of Media Ilmiah Teknik Lingkungan certainly participates in disseminating the results of community services conducted by lecturers and researchers especially from UM Palangkaraya and other universities. This edition contains 5 articles consisting of Environmental dan Environmental-based construction Engineering topics.
Arjuna Subject : -
Articles 109 Documents
Analisis Beban Pencemar dan Kapasitas Asimilasi Sungai Klinter Nganjuk: Analysis of Pollutant Load and Assimilation Capacity of Klinter River in Nganjuk Kartikasari, Amelia Novita; Mirwan, Mohammad; Sutini, Sutini
Media Ilmiah Teknik Lingkungan (MITL) Vol. 9 No. 2 (2024): Media Ilmiah Teknik Lingkungan (MITL)
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mitl.v9i2.7110

Abstract

Klinter River in Nganjuk is subjected to pollution loads from various pollution sources, including domestic and industrial waste. Water quality can affect the condition of Klinter River, which is still used by the local community to support daily activities. The parameters analyzed include TSS, COD, BOD, NO3-, NO2-, NH3, PO4, and oil and grease, taken from data provided by the Nganjuk Environmental Agency. The study aims to assess the carrying capacity of Klinter River by analyzing pollutant loads and the river's assimilative capacity. Regression analysis is conducted to obtain equations and graphs illustrating the relationship between pollutant concentration and assimilation capacity for each parameter. The analysis results indicate that COD, BOD, and NH3 parameters are no longer able to undergo self-purification.
Komparasi Pengelolaan Sampah TPST Kartoharjo dan TPS 3R Payaman Terhadap Pengurangan Timbulan Sampah Kecamatan Nganjuk: Comparison of Waste Management between TPST Kartoharjo and TPS 3R Payaman in Reducing Waste Generation in Nganjuk District Ingtyas, Awang Pambagya Manggar; Mirwan, Mohammad
Media Ilmiah Teknik Lingkungan (MITL) Vol. 9 No. 2 (2024): Media Ilmiah Teknik Lingkungan (MITL)
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mitl.v9i2.7141

Abstract

 The rapid economic growth correlated with population growth has resulted in increased activities and consumption by society, which in turn increases waste production. If waste continues to accumulate, it will certainly pollute the surrounding environment. In waste management in Nganjuk Regency, especially in the Nganjuk District area, there are TPST Kartoharjo and TPS 3R Payaman which manage waste with different systems. Waste generation in Nganjuk District is 2,577.73 tons per year. TPST Kartoharjo can process waste up to 97.20% while TPS 3R Payaman is 70.32%.
Analisis Pengaruh Faktor Meteorologi Terhadap Konsentrasi Gas SO2 dan NO2 dari Cerobong Ketel Pabrik Gula X: Analysis of the Influence of Meteorological Factors on SO2 and NO2 Gas Concentrations from the Boiler Chimney of Sugar Factory Fifianah, Mareta; Amalia, Aussie
Media Ilmiah Teknik Lingkungan (MITL) Vol. 9 No. 2 (2024): Media Ilmiah Teknik Lingkungan (MITL)
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mitl.v9i2.7177

Abstract

The process of burning bagasse in a steam boiler produces pollutants in the form of exhaust gas emissions through the chimney, which can pollute air quality and harm health. The aim of this study is to determine the great influence of meteorological factors including exhaust gas temperature, air temperature, and flow speed in 4 areas of the boiler pipe that can affect the load of SO2 and NO2 gas pollutants through statistical data analysis. The ANOVA test used in this study was the ANOVA One Way test. The results of the study showed that there was a significant influence of the air temperature factor on SO2 in Boiler 4 / Cheng Chen with a value of F value 14,553 and a sig value of 0,032, as well as the influence that exists on the exhaust gas temperature factor and air temperature on NO2 in Stork Boiler 2 with an F value of 15,358 ; 17,889 and a sig value of 0.030 ; 0.024. The results of the analysis can be used as monitoring to evaluate the success rate and operational efficiency of the boiler under the management that has been carried out.
Analisis Kualitas Air Embung Bendo, Mayangkawis dan Babo dengan Peruntukan Wisata dan Pertanian di Kabupaten Bojonegoro: Analysis of Water Quality of Bendo, Mayangkawis and Babo Reservoirs for Tourism and Agriculture in Bojonegoro Regency Nurfarikha, Elza Dianis; Sitogasa, Praditya Sigit Ardisty
Media Ilmiah Teknik Lingkungan (MITL) Vol. 9 No. 2 (2024): Media Ilmiah Teknik Lingkungan (MITL)
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mitl.v9i2.7188

Abstract

With the potential of the agricultural sector, Bojonegoro Regency certainly requires an abundant supply of clean water. To overcome this problem, the Bojonegoro Regency Government built reservoirs to protect clean water supply in several areas in Bojonegoro Regency. The utilization of existing embung in Bojonegoro is not limited to agriculture only, but also as a tourist spot. To date, there has been no research assessing the quality of water in reservoirs. Consequently, this study aimed to evaluate the water quality in three reservoirs located in Bojonegoro. This study employs qualitative analysis derived from the environmental laboratory water quality assessments conducted by Dinas Lingkungan Hidup Kabupaten Bojonegoro. The findings from the water analyses of Embung Bendo, Embung Mayangkawis, and Embung Babo reveal distinct conditions among the three locations. These variations are attributed to differing environmental factors that influence each site uniquely.
Analisis Status Mutu Air Sungai Gandong Kecamatan Dander Kabupaten Bojonegoro Menggunakan Metode Indeks Pencemaran: Analysis of the Water Quality Status of the Gandong River, Dander District, Bojonegoro Regency Using the Pollution Index Method Izzah, Nuril; Sitogasa, Praditya Sigit Ardisty
Media Ilmiah Teknik Lingkungan (MITL) Vol. 9 No. 2 (2024): Media Ilmiah Teknik Lingkungan (MITL)
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mitl.v9i2.7246

Abstract

Sungai Gandong merupakan sungai yang melalui Kabupaten Bojonegoro dengan panjang 45 km. Salah satu sumber air Sungai Gandong berada di Sumber Air “Growgoland” Kecamatan Dander. Penelitian dilakukan untuk menelaah beberapa parameter kualitas air di 6 titik Sungai Gandong ruas Kecamatan Dander sehingga dapat diketahui kondisi dan tingkat status mutu airnya. Parameter yang dianalisis yaitu pH, DO, BOD, COD, TSS, dan nitrat. Status mutu air dianalisis dengan Metode Indeks Pencemaran (IP) yang berpedoman pada Keputusan Menteri Lingkungan Hidup No. 115 Tahun 2003 tentang Pedoman Penetapan Status Kualitas Air. Setelah dianalisis diperoleh Indeks Pencemaran (IP) ≤ 1 yang berarti sungai dalam kondisi baik. Nilai Indeks Pencemaran (Ip) terendah 0.527 di tiitk 0 dan tertinggi 0.907 di titik 3 Sungai Gandong.
Water Purification Mechanism Using Appropriate Technology Reverse Osmosis, Ozonation, UV (Ultraviolet) Sterilization: Mekanisme Penjernihan Air Menggunakan Teknologi Tepat Guna Reverse Osmosis, Ozonasi, UV (Ultraviolet) Sterelisasi Makida, Zilfiyatul; Sudarti, Sudarti
Media Ilmiah Teknik Lingkungan (MITL) Vol. 10 No. 1 (2025): Media Ilmiah Teknik Lingkungan (MITL)
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mitl.v10i1.7184

Abstract

Global problems related to scarcity of clean water and water pollution have created an urgent need for effective solutions. Rapid urbanization and inexorable population growth have exacerbated this situation, increasing demand for clean water while decreasing its availability. In responding to this challenge, desalination technologies such as reverse osmosis (RO) and membrane processes have been considered as promising solutions although they are still faced with technological obstacles and large capital investments. In addition, concerns about water pollution by organic pollutants and bacteria have encouraged the development of effective wastewater treatment methods, including the use of conventional ozonation with membrane contactors and UV light. This research aims to explore new approaches to water treatment, including the use of membrane technology, conventional ozonation, and innovative disinfection methods such as UV light, with the hope of contributing to solving global problems related to clean water and water pollution. Through a series of comprehensive methodological steps, this research highlights the potential of these technologies to improve water quality and reduce contamination in a variety of application contexts.
Tourism Potential and Waste Management in Coastal Areas of Bengkulu City: Potensi Wisata Dan Pengelolaan Sampah di Wilayah Pesisir Kota Bengkulu Yani, Ahmad; Purwanto, Agus; Romedia, Atra
Media Ilmiah Teknik Lingkungan (MITL) Vol. 10 No. 1 (2025): Media Ilmiah Teknik Lingkungan (MITL)
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mitl.v10i1.9579

Abstract

This study uses strategic management to uncover emerging issues intensively and comprehensively. This study aims to determine what efforts have been made to improve and maximize existing resources so that they can be used in the development of coastal tourism and what obstacles arise in coastal tourism objects in Bengkulu City. The focus of this study is on the strategy for improving the tourism sector, especially coastal tourism, as the main instrument for measuring the environment and obtaining strategies for strengths, weaknesses, opportunities and threats needed in the planning process for developing and developing coastal tourism. The conclusion of this study is based on the strategy for developing coastal tourism in Bengkulu City carried out by the Bengkulu City Tourism Office, there are still indicators that have not been successful, as seen from the uneven distribution of development in several leading destinations and the lack of foreign tourists visiting. One of the problems in the coastal area is waste management. Waste can cause environmental problems if its existence is not handled properly. Based on the results of this data collection, several strategies for waste management in the coastal area of ​​Panjang Beach in Bengkulu City are presented, namely storage, collection, transportation, processing, final processing, financing institutions, regulations.
Utilization of Treated Wastewater from the Ready-Mix Concrete Industry for Road Spraying: Pemanfaatan Air Limbah Terolah dari Industri Beton Ready Mix untuk Penyiraman Jalan Rosyadah, Sabrina Haifa; Putro, Raden Kokoh Haryo; Arohmah, Nicken Elok
Media Ilmiah Teknik Lingkungan (MITL) Vol. 10 No. 1 (2025): Media Ilmiah Teknik Lingkungan (MITL)
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mitl.v10i1.9870

Abstract

The ready-mix concrete industry plays a crucial role in supplying concrete for various construction purposes. During its production and operational processes, this industry generates wastewater from laboratory activities, mixer van washing, and truck mixer cleaning. The generated wastewater is treated and planned to be reused for road spraying within the industrial area. This paper aims to analyze the characteristics of the generated wastewater and its potential impact on roads, and evaluate the efficiency of its reuse. The total volume of treated wastewater produced is 11.88 m³/day, containing parameters such as pH, TSS, Cl⁻, and SO₄²⁻. Based on the water quality measurements, the treated wastewater meets the quality standards set by the Ministry of Environment and Forestry for pH and TSS, and by Government Regulation No. 22 of 2021 for chloride and sulfate. Therefore, the wastewater is considered suitable for road spraying. The efficiency of using treated wastewater for this purpose reaches 43% during the dry season and 86% during the rainy season.
Managing The Impact of Decreased in Quantity, Quality of Groundwater, and Increased Domestic Waste Due To The Ready-Mix Concreate Industry: Pengelolaan Dampak Penurunan Kuantitas, Kualitas Air Tanah, dan Peningkatan Sampah Domestik Akibat Industri Beton Ready-Mix Izzah, Kuni Zukhrufal; Putro, Raden Kokoh Haryo; Purnama, Elanda Reinelda
Media Ilmiah Teknik Lingkungan (MITL) Vol. 10 No. 1 (2025): Media Ilmiah Teknik Lingkungan (MITL)
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mitl.v10i1.9880

Abstract

The Ready-Mix Concrete Industry located in Kediri Regency is preparing UKL-UPL documents to meet the requirements of the Government Regulation of the Republic of Indonesia Number 22 of 2021 concerning the Implementation of Environmental Protection and Management through the Kediri Regency Environmental Agency. This study was conducted using the observation method on the impact sources of operational activities, utilizing secondary data from the industry's UKL-UPL documents. The impact caused includes a decrease in the quantity and quality of groundwater due to the fulfillment of industrial clean water needs amounting to 4,570 m³/day for domestic needs and 145 m³/day for other supporting activities sourced from groundwater, with wastewater generation amounting to 3,656 m³/day. Also, the waste generated amounts to 21.7 kg/day, which impacts the increase in domestic waste. Management efforts will be carried out in the form of processing and utilizing the generated waste in accordance with quality standards and regulations in force, with regular monitoring conducted in collaboration with laboratories and relevant ministries. This study can be used as a guideline for the community in preserving the environment and as a representation of policies in the Kediri Regency area.
Optimizing the Utilization of Egg Shell Waste for the Production of Liquid Organic Fertilizer in Trangsan Village, Gatak, Sukoharjo: Improving Welfare and Environmental Sustainability: Optimalisasi Pemanfaatan Limbah Cangkang Telur untuk Produksi Pyupuk Organik Cair di Desa Trangsan, Gatak, Sukoharjo: Meningkatkan Kesejahteraan dan Keberlanjutan Lingkungan Putri, Nita Kusuma; Winarno, Bowo; Setiawan, Fardian Putra Dwi; Hidayatullah, Fathan Syarif; Dananjaya, Muda Kusuma; Azqiyah, Naili; Rafii’, Nasywa ‘Athiyyatur; Syahidah, Syauqina Naila; Kinasih, Syradennita Ayu; Sari, Zahra Atikah; Hapsari, Zahra Aulia
Media Ilmiah Teknik Lingkungan (MITL) Vol. 10 No. 1 (2025): Media Ilmiah Teknik Lingkungan (MITL)
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/mitl.v10i1.9941

Abstract

The increasing volume of organic waste, including eggshells, poses significant environmental challenges. Trangsan Village, Sukoharjo, is one area with abundant eggshell waste due to poultry hatching activities. This study aims to optimize the utilization of eggshell waste by processing it into eco-friendly liquid organic fertilizer (LOF). Eggshells containing 97–98.5% calcium carbonate (CaCO₃) were processed into liquid fertilizer through fermentation using EM-4 bioactivators. The program involved stages such as public socialization, fertilizer-making simulation, laboratory testing, and dissemination of results to farmers. Laboratory results revealed the fertilizer contains 1.11% organic carbon (C-organic), 0.23% nitrogen, and 0.19% potassium. However, nitrogen and potassium levels require further optimization. Community socialization demonstrated high enthusiasm, particularly in repurposing household waste into valuable resources. This initiative offers economic opportunities and supports environmental sustainability by reducing organic waste and reliance on chemical fertilizers.

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