The agreement was entered into in September 2007 for design, build and financing of rehabilitation and development and operation and maintenance of a portion of Autoroute 25 in Montreal, Quebec, Canada. The Concession is for a maximum of 35 years. The Private Partner collects tolls on behalf of Government which it then remits to the Government. The Private Partner is paid a construction fee and an availability fee and a fee based on the levels of revenue achieved, less certain deductions (see articles 29 and 30). Construction is due to be completed in 2011.