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A request was made by Syarikat Air Melaka Berhad (SAMB) regarding failure to shut for penstock gates in Gadek Reservoir. Our team of experts from ERSB, had conducted an investigation at Raw Water Pumping Station.



Removal of Sand and Sludge in Raw Water Pumping Station in SAMB Reservoir


A request was made by Syarikat Air Melaka Berhad (SAMB) regarding failure to shut for penstock gates in Gadek Reservoir. Our team of experts from ERSB, had conducted an investigation at Raw Water Pumping Station. Here , it was observed that sand and sludge sediment had clogged the intake section at 2 meter in height. It was suggested that the sediment is in need to be remove in order to avoid further damage. This project was conducted for 9 days and was conducted by our certified diver. A sand bag and overhead crane was use to remove the sediment permanently from the water.



Figure During Project

Figure comparison before and after removal. No sand and sediment found after project completed