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All Journal EUGENIA Seminar Nasional Lahan Suboptimal Journal of Applied Data Sciences Jurnal Agroekoteknologi Terapan Jurnal Pengabdian Masyarakat : Pemberdayaan, Inovasi dan Perubahan Journal of Agriculture (JoA) Bulletin of Social Informatics Theory and Application COCOS EKOTON
Frangky J. Paat
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Religion Agriculture, Biological Sciences & Forestry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other

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Journal : Seminar Nasional Lahan Suboptimal

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Dampak Pertambangan Emas Tanpa Izin Terhadap Kualitas Air Permukaan Sofia Wantasen; Frangky J Paat; Tommy B Ogie
Seminar Nasional Lahan Suboptimal 2021: Prosiding Seminar Nasional Lahan Suboptimal ke-9 “Sustainable Urban Farming Guna Meningkatkan
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Wantasen S, Paat FJ, Ogie TB. 2021. Impact of illegal gold mining on surface water quality. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-9 Tahun 2021, Palembang  20 Oktober 2021. pp. 228-232.  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Environmental indicators due to the impact of illegal gold mining can be seen in the decline in surface water quality. It is necessary to conduct research to obtain data and information on the extent to which the gold mining process activities carried out by the community without management are at risk of environmental damage. This study aims to examine the impact of illegal gold mining on the decline in surface water quality. The research method is field observation of illegal gold mining activities and sampling of surface water quality is carried out using the composite method in the Lobok river in Lanut village. The data obtained is data for 2017 and 2019. Analysis of total suspended solids (TSS) in surface water bodies in the laboratory. Data analysis using the Graphic Method and comparing with the Quality Standards according to PP no. 22/2021 Class II. The results showed that the concentration of TSS in the Lobok river 2017 is 24,800 and 2019 is 92,700 mg/l did not meet the quality standard requirements, indicating that it had experienced high ecological pressure.
Co-Authors Adeleyda M. W. Lumingkewas Alden M. Saiya Arthur G. Pinaria Badrun Zaini Baideng, Eva Lienneke Bobby J. V. Polii Bobby Polii Christine F Mamuaja Christine F Mamuaja Christine F Mamuaja Daniel Peter Mantilen Ludong Dantje Tarore David P Rumambi David P. Rumambi David S. Runtunuwu Dedie Tooy Deflly Ansye Shilfana Turang Denny Saroinsong Diane D. Pioh Edy F. Lengkong Ekuin Kojong Elpin E. Alom Frangky Rorong Frans Lumuindong Hengkie Walangitan Herry F Pinatik Herry F. Pinatik I Nyoman Gede Arya Astawa Ireine A. Longdong Islam, Noorul Jackson F. Watung James B. Kaligis Jantje Pelealu Jantje Pelealu Jantje Pongoh Jantje Pongoh Jantje Pongoh Jeanne M. Paulus Jeanne Martje Paulus Jelie Viekson Porong Jemmy Najoan, Jemmy Jimmy Rimbing Joachim Y. E. Oessoe Johannes E. X. Rogi Joice Rompas Jolanda Ch. E. Lamaega, Jolanda Ch. E. Jooudie N. Luntungan Juliet M.E. Mamahit Jusuf Manueke Karim, Irwan Langimanapa Sofia Demmassabu Lumingkewas, Adeleyda Lumingkewas, Adeleyda M. W. Lumuindong, Frans Luntungan, Jooudie Luther A. Latumakulita Luther Latumakulita Makal, Henny V. Malintoi, Friska Mamuaja, Christine Fransin Mandagi, Franklin Manurung, Putra Maramis, R.T. D. MARJAM M. TODING Max Tulung Meilani Elseday Ma'tan Melkison Sanggel Nangoi, Ronny Noni N. Wanta Oddi R Pinontoan Ogie, Tommy B. Paruntu, Meisye H. B. Patricia Mandagi Pemmy Tumewu Petrus Adam Pioh, Diane Porong, Jellie Purwanto, Yanuar Jarwadi Rafli I. Kawulusan Rantung, Meity R. Regina R. Butarbutar Rena Paputungan Rinny Mamarimbing Rinny Mamarimbing Rogi, Johannes E. X Rombe, Nadia Jovanka Ronny Nangoi Ronny Nangoi Ronny Soputan Rorong, Frangky Rumende, Roiije R.H. Salaki, Christina Leta Salsabella, Syafira Samuel D. A. Kusuma Sandra E. Pakasi Sandra Pakasi Sandra Pakasi Sanriomi Sintaro Saroyo Saroyo Selvie Tumbelaka Selvie Tumbelaka Semuel D. Runtunuwu Sherlij Dumalang Sintaro, Sanriomi Sintaro Sirait, Hasanuddin Siti Mutmaina Pondaag Sofia Wantasen Suzanne L. Liwu Tambelu, Merry Feiby Tenda, Edwin Tineke M. Langi Titi Candra Sunarti Tommy B Ogie Tommy B. Ogie Tommy B. Ogie Walingkas, Stanley A. F. Wariki , Barce Andries Feriano Watung, Jackson F. Welly A. Kaurow Widiatmaka Widiatmaka Wiske Rotinsulu Wiske Rotinsulu Yefta Pamandungan Yoakhim J.E. Oessoe Yoakhim Y.E. Oessoe