Cape Town – Parliament's portfolio committee on water and sanitation will speedily investigate media reports on the water and sanitation department's financial problems, committee chairman Mlungisi Johnson said on Sunday.

"The reports allege that the Water Trading Entity [WTE] related to the department has an overdraft of around R3.5 billion and is unable to account for about R654 million on its books. This subsequent to the committee’s concern on the persistent media reports, especially in relation to the department’s control of its financial resources appropriated by Parliament," he said.

Water and Sanitation Minister Nomvula Mokonyane and the department had, however, assured the committee over a number of meetings that the financial affairs of the department were in order.

"While the committee has accepted the guarantee given by the department, it will move with speed to investigate the recent media reports. The committee reiterates its stance that taxpayers’ money must be used in a responsible manner as per the laws and financial regulations of this country," Johnson said.

"Furthermore, the non-payment of services by municipalities and water boards has long been a concern for the committee and encourage the department to swiftly attend to the implementation of debt collection strategies to prevent debt from negatively impacting on the department and its entity from delivering on their mandate," he said.