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Jernih : Jurnal Tugas Akhir Mahasiswa
Published by Universitas Lambung Mangkurat
ISSN : -     EISSN : 25975080     DOI : https://doi.org/10.20527/jernih
Core Subject : Social,
Environmental Science
This journal is available to researchers who wish to improve their knowledge in a particular field, and intend to disseminate knowledge as a result of research.
Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Ilmu Lingkungan (Lain-Lain)
Articles 90 Documents
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Aplikasi Metode Spatial Multi Criteria Evaluation (SMCE) Untuk Perencanaan Lokasi Tempat Pemrosesan Akhir (TPA) Sampah di Kabupaten Kotabaru muhammad firman wahyudi; Muhammad Firmansyah; Rizqi Puteri Mahyudin; Muhammad Husin
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 9 No. 1 (2026): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

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

Abstract

Kotabaru Regency consists of 22 sub-districts with an area of 9,442.46 km2 and a population of 325,622 people in 2020. Kotabaru Regency has one TPA with an open dumping processing system, but these efforts are also not optimal due to the condition of open dumping waste storage holes. it is almost full and the population is increasing every year so that land suitability information is needed to develop a landfill site in Kotabaru District. Because of this, this plan was carried out to analyze suitable locations for landfill planning in Kotabaru district in eight subdistricts. This planning uses Geographic Information System (GIS) technology in the GIS there is a Spatial Multi Criteria Evaluation (SMCE) method. This planning refers to SNI 19-3241-1994 as a standard in determining the location of TPA. Analysis of the feasibility of the TPA location begins with an analysis of regional criteria with the principle of the regional binary method that matches the parameter with a value of 1 while those that are not suitable are given a value of 0, the result is 1,170.356 km2 and the results of the exclusion criteria are divided into 4 classes where class IV is stated as land suitability is very suitable with an area of 9,574 km2 which is spread over eight sub-districts in Kotabaru Regency. After the analysis was carried out, the location with the highest score was obtained in the pulau laut selatan in the village of Tanjung Seloka. However, this location is very far from the service area which will make it difficult to transport waste to the final waste processing location, so two alternative locations are recommended for the final waste processing site which are close to the service area, Sebelimbingan Village on the pulau laut utara and Selaru Village on the pulau laut tengah
Analisis Efektivitas Sistem Pemindahan Sampah “Surung Sintak” di Kota Banjarmasin Bella Nadya Safitri; Muhammad Firmansyah; Andy Mizwar; Muhammad Abrar Firdausy
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 9 No. 1 (2026): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v9i1.1620

Abstract

The narrow area and dense population in Banjarmasin have made it difficult to find land to build TPS in each village so that one TPS can serve several villages. The uneven distribution of TPS in each urban villages resulted in several residential areas being relatively far away to reach the available TPS. These problems made the Banjarmasin City Environment Service create a new innovation, namely "Surung Sintak". "Surung Sintak" is a South Kalimantan tradition, which means handed over and taken. The application of "Surung Sintak" to the waste removal innovation created by the DLH of Banjarmasin City is that waste is handed over by collection officers, which will then be or be received by "Surung Sintak" officers to be put into garbage trucks. The determination of the Surung Sintak service area was carried out by the village administration proposing it to DLH Banjarmasin. Waste collection is carried out by collection officers. Waste transfer is carried out at a mutually agreed time and location with an estimated time of 2 hours at one service point. Waste transportation is carried out by one driver and three people who help, using a transporter, namely a compactor truck. Judging from the distance, the transfer of "Surung Sintak" is more effective than disposing of waste to conventional TPS. Surung Sintak's operational costs are Rp. 87,300,000 less than conventional TPS because the wages for workers, maintenance, and equipment for Surung Sintak are lower than conventional TPS. Keywords: Waste Transfer, Surung Sintak, Effectiveness.
Perencanaan Penentuan Lokasi Pusat Daur Ulang (PDU) di Kecamatan Liang Anggang Nurazlina Nurazlina; Muhammad Firmansyah; Muhammad Abrar Firdausy; Muhammad Husin
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 9 No. 1 (2026): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v9i1.1624

Abstract

Pusat Daur Ulang (PDU) is an example of a waste facility from the government to implement awaste reduction policy by processing waste to residual residue. The purpose of this planning is todetermine the location of the PDU construction in Liang Anggang District. The method used in this planning is by distributing questionnaires/participant level (readiness) of the community. Theplanning results show that based on measurements made using the Google Earth application, theplanned location is estimated to have an area of 6,519 m2, with the land area obtained at thatlocation a PDU can be made with service coverage in Liang Anggang District with the conditionthat the PDU location is inside housing and access roads to the location can be passed by truck-type garbage vehicles in one direction. The planned location of the Pusat Daur Ulang (PDU) inLiang Anggang District according to the field survey and calculation results is located on Jln.Makmur, Village of North Landasan Ulin, Liang Anggang District, Banjarbaru City. Keywords: Waste, Waste minimization, Planning.
Evaluasi dan Perencanaan Jaringan Distribusi Pipa Primer PDAM Bandarmasih Zona Banjarmasin Selatan menggunakan Epanet 2.2 Nadia Istiqomah; Chairul Abdi; Muhammad Syahirul Alim; Muhammad Abrar Firdausy
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 9 No. 1 (2026): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v9i1.1636

Abstract

Air bersih merupakan salah satu kebutuhan yang penting untuk kalangsungan untuk hidup setiap orang. PDAM Bandarmasih membagi menjadi 4 zona pelayanan, khususnya untuk kecamatan Banjarmasih Selatan dengan permasalahan seiring dengan pertumbuhan jumlah penduduk akan berpengaruh pada jaringan distribusi pipa dalam jangka waktu 9 tahun kedepan. Perencanaan ini bertujuan untuk mendapatkan hasil simulasi jaringan distribusi pipa primer yang mampu melayani hingga tahun 2030 dengan target pelayanan 100% dari SDG’s desa sanitasi layak dengan mengevaluasi kondisi eksisting jaringan distribusi air bersih dalam rencana pengembangan jaringan, kebutuhan air. Hasil simulasi jaringan pada kondisi eksisting tekanan dan headloss belum sesuai dengan standar baku mutu. Simulasi pengembangan belum memenuhi persyaratan tekanan yaitu 0.5 bar dan headloss dibawah 10 m/km. Hasil simulasi setelah pengembangan dalam didapat persentase keberhasilan hanya 20% maka perlu dilakukan pengembangan sistem jaringan pada Banjarmasin Selatan. Hasil simulasi skenario bertahap untukk pengembangan tahap 1 dengan menambahkan pipa pararel berdiameter 450 mm berjenis HDPE pressure meningkat 88% dan angka unit headloss 97%. Hasil simulasi skenario tahap 2 dengan menambahkan jaringan pipa baru pada daerah pengembangan dengan diameter 400 mm jenis HDPE pressure meningkat 98% dan headloss meningkat 97%. Hasil simulasi skenario tahap 3 dengan menambahkan pipa pararel berdiameter 450 mm jenis HDPE pressure sempurna 100% dan headloss sempurna 100%. Kapasitas reservoir kondisi eksisting sebesar 283,4 lt/dt dan kapasitas reservoir setelah pengembangan sebesar 283.9 lt/dt. Kata Kunci: Evaluasi, headloss, pressure, EPANET 2.0, Jaringan Distribusi.
PERENCANAAN SISTEM PLAMBING DI BANGUNAN GEDUNG LABORATORIUM TERPADU UNIVERSITAS LAMBUNG MANGKURAT Dede - Irawan; Muhammad Syahirul Alim; Riza Miftahul Khair; Gusti Ihda Mazaya
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 9 No. 2 (2026): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v9i2.1638

Abstract

ABSTRACT The ULM integrated laboratory is a building that aims to assist activities for research by lecturers and students. The ULM integrated laboratory requires a piping system to ensure the availability of clean water as well as for good waste water distribution. The availability of clean water is used for laboratory support activities for the entire academic community. The designed system consists of a ground reservoir, pump, roof tank, clean water pipe, waste water pipe, vent and fire hydrant pipe. Clean water pipe 65 mm main pipe 65 mm largest branch pipe, waste water pipe 100 mm main pipe 75 mm largest branch pipe, main vent pipe 75 mm branch pipe 75 mm. The determination of the dimensions of clean water pipes in the planning of this 2-storey building using the pipe pressure equivalent method is carried out by comparing the available equivalent tables, without taking into account the factors of friction and power loss due to bends, use of connecting devices and so on. The pipe design that will be carried out is a pipe system for clean water, waste water and vents. The BOQ that will be described includes the BOQ for the number of sanitary equipment, for the needs of clean water pipes, waste water pipes, vent pipes as well as pipe accessories, fire hydrants, pumps and water tanks. Based on the results of the BOQ description, an RAB analysis will be carried out for these tools and will also be calculated for worker wages.
PERENCANAAN SISTEM PENYEDIAANAIR BERSIH DI DESA GUMPA KECAMATAN DUSUN TIMUR KABUPATEN BARITO TIMUR KALIMANTAN TENGAH Siti Misni; Chairul Abdi; Muhammad Husin; Muhammad Abrar Firdausy
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 9 No. 2 (2026): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v9i2.1640

Abstract

Uneven access to clean water distribution from PDAM Tamiang Layang City causes the people of Gumpa village in the dry season to have difficulty getting clean water. This problem can be solved by designing a water supply system independently. The purpose of this planning is to analyze the need for clean water by projecting total water needs, designing a clean water distribution and transmission system in Gumpa village. Measurement of spring raw water discharge is carried out by the method of volumetric measurement, water is transmitted with the help of centrifugal type pumps. The transmission and distribution of clean water uses a gravitational jetting system, and the pipe used in this planning is the HDPE pipe. Keywords: Raw Water, Broncaptering, Reservoir, Discharge Draining
Perencanaan Pengembangan Sistem Distribusi Air Bersih Pada PDAM Bersujud Tanah Bumbu di Unit BNA Batulicin Ghofi Reis Hikami; Chairul Abdi; Muhammad Abrar Firdausy; Muhammad Syahirul Alim
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 9 No. 2 (2026): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v9i2.1646

Abstract

In 2021 PDAM Bersujud Tanah Bumbu in the Batulicin BNA unit recorded a water treatment discharge of 270 L/d, while the maximum daily demand discharge is 206 L/d, meaning that there is still 54 L/d of water that should be used for the development of distribution networks, and also in that year the coverage of clean water distribution services in the Batulcin District was relatively small, namely 39%, this was because many people in the Batulicin sub-district used ground water or drilled wells. continuous use of groundwater is not recommended. Article 34 of Law No. 7 of 2004 titled "Groundwater" indicates that groundwater is one of the water resources whose availability is constrained, whose destruction has significant effects, and whose recovery is challenging. Therefore, it is essential to implement a plan for the creation of a clean water distribution system at BNA Batulicin. According to the village SDGs, planning is done over a nine-year period with an objective of 100% service coverage by 2030. The planning process is separated into two phases: 2021 to 2026 and 2026 to 2030. Population projections are used to calculate water needs using geometry and arithmetic formulas. With a population of 139,709, the findings of calculating BNA Batulicin's water demands in 2030 show that the average water requirement is 328 L/d, the peak hour requirement is 492 L/d, and the maximum daily requirement is 361 L/d. The EPANET 2.0 application is used for hydraulic simulation at the end of pipeline network planning, and the results show that it complies with the water flow technique. Specifically, the pressure parameter of 96% of nodes is worth 10–30 mka and 4% is worth 30–50 mka, while the pressure loss parameter is 40% is 0.01 m/km, 31% is worth 0.01–1 m/km, 15% is worth 1–4 m/km, and 13% is worth 4
OPTIMASI RUTE PENGANGKUTAN SAMPAH KOTA PELAIHARI DENGAN SISTEM INFORMASI GEOGRAFIS KINTAN FITRIANI PERMATASARI; Muhammad Firmansyah; Rizqi Puteri Mahyudin; Riza Miftahul Khair
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 9 No. 2 (2026): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v9i2.1657

Abstract

Choosing an inaccurate waste transportation route will increase operational costs, so further studies are needed on this issue. This study aims to analyze the waste transportation system in Pelaihari city and optimize the waste transportation route in Pelaihari city by using a Geographic Information System (GIS). Determination of the optimization route is carried out with a scenario of determining alternative routes and adding routes. Determination of alternative paths is done by analyzing the network using the GIS application. Optimization of garbage routes in this study uses GIS with the help of the Network Analyst (NA) feature. Based on the results of the analysis of the diversion of the existing route, it can reduce the distance of SCS transportation from 117.91 km to 73.78 km and HSC transportation from 76.74 km to 73.10 km. Reducing the number of fleets reduces Vehicle Operating Costs (BOK) to IDR 1,748,472,909 per year.
PERENCANAAN PENGOLAHAN AIR LIMBAH DOMESTIK DI DESA ANJIR SERAPAT TENGAH KECAMATAN KAPUAS TIMUR PROVINSI KALIMANTAN TENGAH Ina Chairunnisa; Riza Miftahul Khair; Rijali Noor; Gusti Ihda Mazaya
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 9 No. 2 (2026): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v9i2.1664

Abstract

Population growth in the village of Anjir Serapat Tengah continues to increase, this has an effect on environmental sanitation. The daily activities carried out will require water as the main ingredient, therefore it will result in an increase in the amount of waste water from these activities. The planning for making this communal WWTP also requires consideration where the electricity supply sometimes does not work at all times, as well as the land where the unit will be placed is quite large. Water sources used are PDAM by 66%, dug wells 2%, shallow wells 21%. Most of the waste water produced at 05.00-10.00 is 62.80%. Appropriate processing for the treatment of wastewater produced by residents in the river basins in Anjir Serapat Tengah village, namely wastewater treatment using a septic tank bio filter Anaerobic Baffled Reactor (ABR) technology with a planned WWTP discharge of 152 m3/day Keyword: Wastewater, Anaerobic Baffled Reactor, Septic Tank.
EVALUASI DAN PERENCANAAN LAJU VOLUME SERTA DIMENSI CEROBONG TERHADAP POLA SEBARAN EMISI DARI CEROBONG INDUSTRI PABRIK KELAPA SAWIT PT. CANDI ARTHA Wiwin Angraeni; Riza Miftahul Khair; Rony Riduan; Nova Annisa
Jernih: Jurnal Tugas Akhir Mahasiswa Vol. 9 No. 2 (2026): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

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

Abstract

Currently, improvements in technology are increasing day by day, including the palm oil industry, the power generation industry and two-wheeled vehicles which produce polluting substances every day that will pollute the air. The palm oil mill or PKS is one of the industries that has the potential to become an air pollutant that uses shell and fiber fuel, in palm oil mills it is usually caused by combustion products in boilers to make steam or steam. The mass balance is used to calculate the fuel used by the palm oil industrial factory (PKS), where the incoming mass is equal to the outgoing mass at an immovable source, namely the chimney. Pollutant dispersion models can be predicted using software or applications, namely using Aermod. The amount of fuel used is 30 tons, each fuel has a different weight, 7.5 tons of shells and 22.5 tons of fibers. With a total mass of 30,000 kg input and output is 15,489.7352 kg/hour, with a total mass loss of 2,094.6428 kg/hour. In calculating the planned volume and dimensions of the chimney, the conditions at the emission source point with a chimney height of 20 m and 25 m, with exhaust gas velocities of 10 m/s and 11 m/s are considered. Emission distribution pattern with a duration of 24 hours with a reception point with a height of 1.5 m from the ground, has a maximum concentration for the TSP parameter of 5.74 μg/m3, SO2 parameter 50.14 μg/m3, NO2 parameter 15.6 μg /m3, while the difference between the simulated and the field conditions is better with a chimney height of 25 m to maximize emission distribution compared to a chimney height of 20 m. Keywords: Pollutants, Emissions, Aermod, Chimneys and Mass Balance.

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