I propose to take Questions Nos. 15 and 16 together.
The Minister invited Galway Corporation last month to consider the option of a treatment plant based on alternative technology that would allow the facilities to be built underground on Mutton Island and eliminate the need for a permanent causeway. The only response to date was a letter requesting that "technical reports and costings available to the Minister" be also made available to members of the city council. A reply issued to that letter from my Department on 31 October. This indicated that the advice available to the Minister is that use of alternative technology has permitted plants to be located underground in other cities where particular circumstances point to such a solution. The letter also pointed out that use of different technology in the handling of sludge could obviate the need for a permanent causeway. The letter stressed that the Minister's suggestions were not based on any particular technological solution and that he had not suggested that the corporation should adopt any particular company's proposals or technology.
In these circumstances it is for the corporation itself to obtain its own professional and technical advice on the different options available, if the alternative approach suggested by the Minister is to be pursued. It is now a matter for the corporation to decide whether it wishes to investigate fully and pursue the option suggested by the Minister. In order to obtain tenders from contractors for a design, build and operate project, the corporation would first have to appoint specialist consultants as client's representatives. They have been assured that my Department will co-operate in every way possible in securing an early appointment of consultants.
Seghers Engineering NV submitted a study to the Department on the feasibility of providing a waste water treatment plant underground on Mutton Island. Issues and queries arising from this were the subject of a number of discussions with the company at official level.
There are generally recognised principles governing the health and safety issues which arise in the construction and operation of a treatment works. These would have to be fully reflected in the technical documentation submitted to the Department in due course for any alternative scheme at Mutton Island.