CD Skripsi
Analisis Total Kandungan Minyak Di Perairan Laut Kota Dumai
The Dumai City region is one of the areas currently designated as a busy industrial area, transportation route, and international port. This situation puts significant pressure on the marine waters of Dumai City due to the waste generated. The main source of marine pollution comes from oil spills, whether from ship operations, offshore drilling or ship accidents. Pollution from oil spills in the ocean is a major source of marine pollution that has consistently been the focus of public attention. The purpose of this study is to analyze the total oil content, Dissolved Oxygen (DO), Biological Oxygen Demand (BOD), and Total Organic Matter (TOM), as well as the effect of total oil content on DO, BOD, and TOM. The method used in this research is the survey method, namely by collecting data in the form of measurements of DO, BOD, TOM, and oil content. The total oil content in the waters of Dumai City ranged from 0.61165-1.42318 ppm, indicating potential pollution. DO content in Dumai waters ranged from 3.6-5.2 mg/L, not fully sufficient to support the life of marine biota. BOD content in Dumai waters ranged from 17-18.7 mg/L, and TOM ranged from 23.75-28.1 mg/L, indicating the potential for increased organic matter pollution.
Keywords : marine pollution, oil content, water quality
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