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Kajian Kerusakan Lingkungan Akibat Perilaku Masyarakat dalam Membuang Sampah dan Pengaruhnya Terhadap Kualitas Lingkungan di Sepanjang Sungai Winongo Kota Yogyakarta
Nahar, Muhammad Fathin
Nahar, Muhammad Fathin
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Jurnal_Tesis_Fathin.pdf
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The research was conducted along the Winongo River in Yogyakarta City, the purpose of this research are to assess waste generation, identify the level of damage, determine behavioral attitudes and formulate strategies for environmental management of Winongo River water caused by community activities in disposing of solid waste in Yogyakarta City. The approach that used in this research is a study approach at the research site. The study approach was used in this research because the condition along the Winongo river is a densely populated settlements that there are a lot of human activities like household activities, home industry, cow and pig’s farm, hotel, restaurant and etc. The method that used are sampling of solid waste and water sample, for solid waste sample using census method by going to every house willing to be used as sample object with reference of SNI 19-3964-1994 measurement of waste generation, and the sampling of water, used sample method taken by purposive sampling to river waters upstream, middle, and downstream of Winongo River and determination of Pollutant Index with parameters of pH, Sulfate, Nitrite, Nitrate, COD and BOD, while for physical parameters are qualitatively carried out including Temperature, Color and smell of river water. Based on the result of waste generate analysis in the research site, there are seven villages along Winongo river. The villages are Kricak, Bener, Bumijo, Tegalrejo, Pakuncen,Wirobrajan, and Notoprajan, the largest inorganic waste generator was in Pakuncen Village at 2.76 kg / day and the largest organic waste generator was in Notoprajan village 2.67 kg / day. Furthermore, the results of laboratory analysis on the water quality of Winongo River showed that 4 samples that have been measured indicated 1 sample in good condition, 1 sample of lightly contaminated and 2 sample of heavy polluted, which is in accordance with PP DIY regulation no. 20 of 2008 on the Management of Water Quality and Control of Water Pollution with pH value of 6 -9; Sulfate is not required; Nitrite 0.06 mg / L; Nitrate 10 mg / L; COD 25 mg / L and BOD 3 mg / L, so that water quality in Winongo River decreases from upstream to downstream of river due to domestic activities
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2018-02
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