Water and Irrigation Cabinet Secretary Eugene Wamalwa has told his Principal Secretary (PS) Patrick Nduati Mwangi to take responsibility for the controversy surrounding the award of a Sh62.3 billion tender for the construction of Thwake dam.
Mr Wamalwa warned Mr Mwangi that he will be held personally responsible if his decision to award the tender will result in an extra cost of Sh3 billion from the lowest evaluated bidder.
