210Po dan 210Pb di Persekitaran Marin Stesen Janakuasa Elektrik Kapar Selangor

The natural radionuclides 210Po, 210Pb and 226Ra activities in the marine sediment around Sultan Abdul Aziz Power Station, Kapar, Selangor were determined at twenty-one selected stations. The range activities of 210Po, 210Pb and 226Ra determined were from 0.949 dpm/g to 5.610 dpm/g, 0.089 dpm/g to 2.158 dpm/g and 0.06 dpm/g to 3.244 dpm/g, respectively, with activities patterns as 210Po > 210Pb > 226Ra. Generally, the level activity for stations located at the estuary, coastal line and outfall of effluent were high because those areas direct received input from the Power Station. The obtained level of 210Po, 210Pb and 226Ra were still safe for marine ecosystem