The existing 760mm sewer pipe bridge in Miranda Reserve, across the Whau Stream, had reached the end of it’s useful life and needed to be replaced. It was determined to be replaced by a new 750mm gravity pipe, under the stream, installed by micro tunnelling methods. Sections of the new sewer were up to 12m deep in Miranda Reserve.
ProjectMax, in a joint venture with AWT Water/Mott MacDonald, were the professional services provider to Watercare for this project from inception in February 2013 through till final completion in October 2014.
ProjectMax’s scope of the professional services included design overview, tender assessment, risk assessment, site supervision and contract management of the replacement works.
The project value was greater than $3 Million.