dc.contributor.author | Muigai, PG | |
dc.contributor.author | Kamau, GN | |
dc.contributor.author | Kinyua, AM | |
dc.date.accessioned | 2015-07-14T10:25:07Z | |
dc.date.available | 2015-07-14T10:25:07Z | |
dc.date.issued | 1995 | |
dc.identifier.citation | International Journal of Biochemiphysics; v. 4(1,2); 1995; p. 15-17 | en_US |
dc.identifier.uri | https://inis.iaea.org/search/search.aspx?orig_q=RN:30021242 | |
dc.identifier.uri | http://hdl.handle.net/11295/87674 | |
dc.description.abstract | The analysis of mercury, cadmium and lead in water samples from different environments (Lake Naivasha, River Malewa boreholes and Olkaria geothermal wells) in Naivasha region and their possible origins are reported. The levels of mercury and lead in the water samples were above the maximum permissible limits of 0.005 mg/1 and 0.1 mg/1 respectively, as stipulated by the WHO. On the other hand, 83.3% of the samples had cadmium levels above the maximum permissible limit of 0.01mg/1 in drinking water by WHO. The mercury and lead levels were also higher than those previously obtained from different regions of Kenya, while those for cadmium were within the corresponding range. Possible sources of elevated values were the geology of the surrounding area, sewage treatment works, use of phosphate rock fertilizers and lead fuels | en_US |
dc.language.iso | en | en_US |
dc.title | The determination of levels of mercury, cadmium and lead in water samples from Naivasha area, Kenya | en_US |
dc.type | Article | en_US |
dc.type.material | en | en_US |