CD Skripsi
Kandungan Logam Berat Pb Pada Insang Dan Hati Ikan Baung (Hemibagrus Nemurus) Di Danau Lubuk Siam Kecamatan Siak Hulu Kabupaten Kampar Provinsi Riau
Lubuk Siam Lake is a Lake that gets runoff flooding from Kampar River. This Study Aims to determine teh content of Pb heavy metal be found in water, sediment, gilss and heart of baung fish (Hemibagrus nemurus) in Lubuk Siam Lake Siak Hulu Subdistrict. Pb heavy metal content was tested using Atomic Absorption Spectometry (AAS) heavy metal analyzer. Pb content of heavy metal that accumulates in water is an average of 0,79 mg/L and has exceeded the quality standard set by PP No. 82 of 2001 namely > 0,03 mg/L. Pb heavy metal content that accumulates in sediments is obtained an average of 27,53 mg/kg and is under the ANZECC/ARMCANZ quality standard that is > 50 mg/kg. The Pb heavy metal content accumulates in the gills obtained an average of 11,33 mg/kg and in the liver an average of 17,07 mg/kg was obtained, the result of the Pb heavy metal content in the gills and liver of competing fish had exceeded the established quality standard set by the safe consumption limit that is > 0,03 mg/kg.
Keywords: Heavy Metal, Lead (Pb), Water, Sediment, Gills, Heart
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