Pollution study, heavy metals PESISIR DI WILAYAH KOTA BANDAR LAMPUNG

University of Lampung

INDRA GUMAY YUDHA INDRA GUMAY YUDHA
PS Budidaya Perairan, FP Unila PS The Cultivation, FP UNILA
telp. tel. :08127912731; : 08127912731;


ABSTRACT Abstract
This research was held on July-August 2007 to study some heavy metals, ie Pb, Hg, Cu, and Cd, which caused pollution in This research was held on July-August 2007 to study some heavy Metals, ie Pb, Hg, Cu, and Cd, which caused pollution in
Bandar Lampung coastal area. Bandar Lampung coastal area. The method of this study was measuring concentration of Pb, Hg, Cu, and Cd, by The method of this study was measuring concentration of Pb, Hg, Cu, and Cd, by
spectrophotometric. spectrophotometric. Water samples were taken from 7 rivers which streamed down to the Lampung Bay in Bandar Lampung Water samples were taken from 7 rivers which streamed down to the Bay Lampung in Bandar Lampung
area, 12 samples from shallow wells, and 9 samples of sea waters from Lampung Bay. area, 12 samples from shallow Wells, and 9 samples of sea waters from Lampung Bay. The result showed that Bandar The result showed that Bandar
Lampung coastal area has been polluted by these heavy metals in various concentrations. Lampung coastal area has been polluted by these heavy Metals in various concentrations. The concentration of these The concentration of these
pollutans in some areas still lower than standar water quality, but the existence of these heavy metals could be harmed for pollutans in some areas still lower than the standard water quality, but the existence of these heavy Metals could be harmed for
the aquatic biota and human who lived in that area. the aquatic biota and human who lived in that area.


Key words: water pollution, Pb, Hg, Cu, Cd, Bandar Lampung coastal area Key words: water pollution, Pb, Hg, Cu, Cd, Bandar Lampung coastal area
http://lemlit.unila.ac.id http://lemlit.unila.ac.id

KAJIAN PENCEMARAN LOGAM BERAT DI WILAYAH PESISIR KOTA BANDAR LAMPUNG

Universitas Lampung

INDRA GUMAY YUDHA
PS Budidaya Perairan, FP Unila
telp. :08127912731;


ABSTRACT
This research was held on July-August 2007 to study some heavy metals, i.e. Pb, Hg, Cu, and Cd, which caused pollution in
Bandar Lampung coastal area. The method of this study was measuring concentration of Pb, Hg, Cu, and Cd, by
spectrophotometric. Water samples were taken from 7 rivers which streamed down to the Lampung Bay in Bandar Lampung
area, 12 samples from shallow wells, and 9 samples of sea waters from Lampung Bay. The result showed that Bandar
Lampung coastal area has been polluted by these heavy metals in various concentrations. The concentration of these
pollutans in some areas still lower than standar water quality, but the existence of these heavy metals could be harmed for
the aquatic biota and human who lived in that area.


Key words: water pollution, Pb, Hg, Cu, Cd, Bandar Lampung coastal area
http://lemlit.unila.ac.id