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All Journal Jukung (Jurnal Teknik Lingkungan) Jurnal Kacapuri : Jurnal Keilmuan Teknik Sipil Jernih : Jurnal Tugas Akhir Mahasiswa Proceeding ISETH (International Summit on Science, Technology, and Humanity)
Gusti Ihda Mazaya, Gusti Ihda
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Agriculture, Biological Sciences & Forestry Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Energy Engineering Environmental Science Materials Science & Nanotechnology Medicine & Pharmacology Social Sciences Other

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EVALUASI DAN PERENCANAAN SISTEM DRAINASE BERWAWASAN LINGKUNGAN DI JALAN H. MISTAR COKROKUSUMO KELURAHAN SUNGAI TIUNG CEMPAKA BANJARBARU Mazaya, Gusti Ihda; Abdi, Chairul; Alhaidar, Ihsan Nabil; Khair, Riza Miftahul
Jernih: Jurnal Tugas Akhir Mahasiswa Vol 7 No 2 (2024): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v7i2.1901

Abstract

Because the capacity of natural or man-made channels can no longer support the flow of incoming rains, inundation may happen. Nearly every puddle in Cempaka District, with an average height of 20 cm and an inundation time of 6 hours or until the rain stops, is in a residential area, a rice field, or a plantation, according to the final report of the 2021 Banjarbaru City Environmental Road Drainage Masterplan. The goal of this plan is to study the anticipated flood flow, assess the drainage channel's capacity, suggest infiltration well proportions, and create a three-dimensional layout of the infiltration wells. With maximum daily rainfall data for 10 years (2012-2021), hydrological and hydraulic analysis was conducted for this design. According to the findings of the anticipated flood discharge calculation, segment 1 will experience a minimum discharge of 0.06 m3/s and a maximum discharge of 0.19 m3/s. This planning makes use of the Storm Water Management Model (SWMM) software, which enables modeling of the field's current drainage conditions by adding metrics collected under real circumstances. It is advised to include infiltration wells with a 1 m diameter and a 3 m well depth. To avoid flooding, infiltration wells will be installed to each section to lessen the projected flood flow that will enter the drainage canal and reach the water body.
PEMANFAATAN CITRA SATELIT DALAM MEMPERKIRAKAN POTENSI EROSI SUB-SUB DAS RIAM KANAN Mazaya, Gusti Ihda; Riduan, Rony; Khair, Riza Miftahul; Annisa, Nova; Hikmah, Asyifa Nur; Ramadayanti, Siti
Jukung (Jurnal Teknik Lingkungan) Vol 11, No 1 (2025)
Publisher : Program Studi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jukung.v11i1.22219

Abstract

Erosi adalah peristiwa perpindahan atau terangkutnya tanah atau bagian-bagian tanah dari suatu tempat ke tempat lain oleh media alami. Pada peristiwa erosi, tanah atau bagian-bagian tanah pada suatu tempat terkikis dan terangkut yang kemudian diendapkan di tempat lain. Erosi mengakibatkan sebagian besar lapisan tanah hilang, besarnya erosi yang terjadi juga menunjukkan betapa kritisnya tanah tersebut. Tujuan dari penelitian ini adalah untuk mengetahui kondisi serta tingkat laju erosi tanah pada Sub-Sub DAS Riam Kanan terutama di wilayah Rantau Balai pada tahun 2024. Metode penelitian yang digunakan berupa model Equation of Revised Universal Soil Loss (RUSLE) dengan data yang diolah menggunakan javascript pada platform Google Earth Engine. Metode RUSLE dapat memberikan hasil kehilangan tanah yang signifikan dalam menganalisis aliran permukaan. Persamaan RUSLE yang digunakan menggunakan faktor erosivitas hujan (R), faktor erodibilitas tanah (K), faktor Panjang dan kemiringan lereng (S), faktor pengelolaan tanaman (C), serta faktor tindakan konservasi (P). Hasil analisis rata-rata laju erosi yaitu sebesar 6,0849 Ton/Ha/Tahun dikategorikan sebagai erosi kelas sangat ringan. Metode analisis spasial menggunakan model RUSLE dan Google Earth Engine terbukti efektif dalam memberikan pemahaman yang lebih baik tentang potensi erosi tanah di wilayah studi.
ANALISIS DAMPAK LINGKUNGAN PADA PENINGKATAN RUAS JALAN PINGARAN KABUPATEN BANJAR Widayanti, Nova; Arsyad, Muhammad; Hutagamissufardal, Hutagamissufardal; Mazaya, Gusti Ihda
Jurnal Kacapuri : Jurnal keilmuan Teknik Sipil Vol 8, No 1 (2025): Vol 8, No 1 2025 JURNAL KACAPURI : JURNAL KEILMUAN TEKNIK SIPIL (Edisi Juni 2025
Publisher : Universitas Islam Kalimantan Muhammad Arsyad Al-Banjari Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/jk.v8i1.16547

Abstract

Penelitian ini memberikan gambaran tentang bagaimana suatu komponen atau parameter lingkungan akan berubah akibat adanya aktivitas pelaksanaan peningkatan ruas jalan sehingga dapat dilakukan pencegahan untuk meminimalisasi dampak yang ditimbulkan. Tujuan dari penelitian ini yaitu untuk mengidentifikasi dampak yang terjadi akibat pembangunan ruas Jalan Pingaran Kabupaten Banjar dan peran institusi dalam pengelolaan dan pemantauan lingkungan serta mengetahui nilai tingkat kebisingan pada lokasi rencana proyek. Penelitian ini menggunakan metode pendekatan kualitatif deskriptif yang disajikan berdasarkan analisis data yang bersifat induktif berdasarkan fakta-fakta yang ditemukan dari hasil pengumpulan data dan pengambilan sampel. Metode prakiraan dampak yang dipakai adalah pendekatan yang bersifat formal maupun non formal dengan menggunakan kriteria atau standar baku mutu lingkungan yang ada. Dampak yang ditimbulkan maupun yang akan terjadi baik bersifat positif maupun negatif akibat dari proyek peningkatan ruas jalan diidentifikasikan berdasarkan pengumpulan informasi dengan penilian mulai dari pra konstruksi, konstruksi, dan pasca konstruksi. Hasil dari penelitian ini yaitu pada kondisi eksisting rencana peningkatan ruas jalan didapatkan kebisingan dengan nilai sebesar 51 dB yang mana masih memenuhi batas maksimum berdasarkan Pergub Kalsel Nomor 53 Tahun 2007 bagian Lampiran II Baku Mutu Kebisingan dan penilaian kondisi lingkungan berdasarkan PP No. 22 Tahun 2021 yang masih terkendali. Komponen lingkungan hidup yang terkena dampak dari pelaksanaan proyek konstruksi peningkatan jalan ini mencakup komponen lingkungan geofisik kimia, biologi, sosial ekonomi dan budaya, serta kesehatan Masyarakat.
EVALUASI PENERAPAN KOLAM PARSIAL DAN PENGARUH GAYA PASANG SURUT BERDASARKAN POLA SIRKULASI, UMUR AIR, BESI TERLARUT (Fe) dan TSS DI UNIT REKLAMASI TERANTANG, DESA TERANTANG, KABUPATEN BARITO KUALA, KALIMANTAN SELATAN Hasibuan, M. Istiqlal; Riduan, Rony; Khair, Riza Miftahul; Mazaya, Gusti Ihda
Jernih: Jurnal Tugas Akhir Mahasiswa Vol 8 No 1 (2025): JERNIH
Publisher : Prodi Teknik Lingkungan Fakultas Teknik Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jernih.v8i1.1284

Abstract

Swamp land in Terantang Village, Barito Kuala Regency, South Kalimantan has the potential to be utilized if managed optimally. Sour swamp land needs to be managed by the reclamation process. However, the high accumulation of toxic iron (Fe) becomes an obstacle in optimizing the reclamation process. The two-way flow system with the help of tidal ponds in the reclamation channel used still needs further evaluation to find out how effective the washing of toxic materials is. The main factors that influence the most are tidal events and partial pond function. The use of Environmental Fluids Dynamic Code (EFDC) software with simulation based on the data obtained is estimated to be able to solve the existing problems. This research was conducted in primary, secondary and tertiary reclamation channels with several stages. The first stage is to identify the hydrodynamic conditions and water quality in the Terantang unit reclamation channel. The second stage is the preparation and testing of the model. The second stage is the preparation and testing of the model. The last stage is model simulation on flow pattern, water age, accumulation of iron (Fe) concentration and accumulation of TSS concentration in 3 scenarios. The scenarios consist of simulating the hydrodynamic aspects of current movement and water age and 2 simulation scenarios of the water quality aspect on the accumulation of iron (Fe) concentration and TSS concentration by paying attention to the partition coefficient and without the partition coefficient. Simulations were carried out using the primary, secondary and 5 tertiary channel representative model data. The simulation results show that the application of channel tidal forces and partial pool utilization is still not running well. This happened based on the simulation results on the hydrodynamic and water quality aspects, showing that the water washing process still reached 60% with the water age reaching 3 days. The tidal force of the water is not able to reach the end of the channel and the tide pattern has not yet reached the end of the channel but has receded.
Study of Open Defecation Free (ODF) Achievements in Passo Village, Sub District Teluk Ambon Baguala, Ambon City Noya, Hendrawati; Mazaya, Gusti Ihda; Soedjono, Eddy Setiady
Proceeding ISETH (International Summit on Science, Technology, and Humanity) 2015: Proceeding ISETH (International Conference on Science, Technology, and Humanity)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/iseth.2367

Abstract

Steady promotion on water, sanitation, and hygiene to achieve the target of Universal Access 2019 becomes a priority of Ambon local government. Various programs have been executed including the construction of public toilet and and communal waste water treatment plant (WWTP). Despite these efforts, open defecation is frequently practiced particularly in remote areas. Inquiries on the areas which can be classified as the most high-risk areas regarding with open defecation have been conducted which include Passo village in Teluk Ambon Bagualasub-district as one of these areas. It is presumed that 831 families (26.64%) in Passo Village are still practicing it. This study aimed to determine the social and technical aspects related to the practice of open defecation in Paso village. Data collections were conducted through observation, interview, and questionnaire. Based on the analysis, the social aspects that affect to performance of Open Defecation Free (ODF) was mainly due to the low capacity of local communities in building latrines, while their consciousness and attitude upon sanitation were poor. As for the technical aspects, water shortages became the primary factor for the absence of toilet, in addition to the limited area to construct it. Communal toilet turns out to be a resolution for this problem.
Study on Open Defecation Free in Kelurahan Kelayan Tengah Banjarmasin City Mazaya, Gusti Ihda; Noya, Hendrawati; Soedjono, Eddy Setiady
Proceeding ISETH (International Summit on Science, Technology, and Humanity) 2015: Proceeding ISETH (International Conference on Science, Technology, and Humanity)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/iseth.2368

Abstract

Endeavors toward Universal Target of 2019 dealing with water and sanitation are not merely the responsibility of central and local government, since community is both the subject and object of the target achievement. One of the main obstacles in accomplishing this target is the practice of open defection in a number of areas in Indonesia. This study was aimed to assess Open Defecation Free (ODF) in the environment applying the off-site sanitation system. The study was conducted in Kelayan Tengah village, Banjarmasin, consisting of 232 households in which 117 of them are still practicing open defecation (OD). The study was commenced by reviewing relevant literatures, conducting field survey (questionnaire and interview), and analyzing the data by using Analytical Hierarchy Process (AHP). The analysis included the assessment of technical aspect, social cultural aspect, and institution aspect. Questionnaire was fulfilled by 75 respondents, while AHP involved 5 respondents. Action Plans of open defecation free in Kelayan Tengah village encompassed the establishment of Waste Water Treatment Plan (WWTP) in Elementary school of Kelayan Tengah village to design 117 house connections out of 232 house, the organization of community and public discussion with theme of proper sanitation, and the improvement of coordination of sanitation working group. Action Plans to achieve Open Defecation Free in Kelayan Tengah village, Banjarmasin encompassed the possibility of using Kelayan Tengah 2 Elementary School as the site to establish waste water treatment plant (WWTP) to provide the toilet access for 117 houses which cannot afford the appropriate ones; the effort to disseminate the importance of toilet and to organize public discussion with theme of proper sanitation; the improvement of coordination among sanitation working groups to maintain open defecation free and agencies that play a role in this issue, as well the promotion to conduct fund collaboration between public and government for the purpose of ODT.
Co-Authors Alhaidar, Ihsan Nabil Chairul Abdi Hasibuan, M. Istiqlal Hikmah, Asyifa Nur Hutagamissufardal, Hutagamissufardal Muhammad Arsyad Nova Annisa, Nova Noya, Hendrawati Ramadayanti, Siti Riza Miftahul Khair Rony Riduan Soedjono, Eddy Setiady Widayanti, Nova