Councillors voted down an amendment from councillor Mike Lee not to support any further expansion beyond the reclamation already consented for.
The port plan had come under widespread attack, including from Auckland Central MP Nikki Kaye, who accused the Council of prematurely giving the all-clear to the expansion.
She said the draft Auckland Plan appeared to set in stone the upgrade of the port, whose owners have proposed a long-term expansion from 77ha to 95ha.
In a letter to Mayor Len Brown the National Party representative urged the council to acknowledge the full process of the expansion, including public consultation.
The Auckland Council has instructed the port company to double its dividend from a six per cent rate of return to 12 per cent over five years.
- HERALD ONLINE