HC Deb 18 January 1994 vol 235 cc506-7W
Mrs. Ray Michie

To ask the Secretary of State for Defence (1) what representations he has received regarding a complete ban on the movement of submarines in designated fishing areas; and if he will make a statement;

(2) what discussions he intends to initiate with appropriate organisations and Her Majesty's Navy following the recent incident involving a fishing vessel and HMS Valiant;

(3) what discussions he has had with the Royal Navy regarding the alleged breaching of guidelines on separation distances between submarines and fishing vessels;

(4) when he expects to receive the report of the Royal Navy inquiry into the incident involving HMS Valiant during naval exercise off Cape Wrath; and if he will make a statement on this incident.

Mr. Hanley

I have received no representations in the last 12 months regarding a complete ban on the movement of submarines in designated fishing areas.

I should, however, like to report that, during a training exercise off the coast of north-west Scotland on 8 November 1993, the submarine HMS Valiant's towed sonar array was lost after it apparently caught on the trawl of the fishing vessel Audacious. Communications were at once established with the fishing vessel, which reported that all was well.

A full investigation was immediately put in hand. This is not yet complete, but preliminary findings have concluded that HMS Valiant accidentally breached the 4,000 yard separation distance laid down in the submarine and fishing vessel code of practice. However, as soon as this was realised, HMS Valiant, in accordance with the requirements of the code, immediately reduced speed, returned to periscope depth and established communications to ensure the safety of other vessels. The towed array which HMS Valiant lost is a lightweight plastic tube and, as such, presents no hazard to the other vessels.

I have instructed that the report be concluded as soon as possible and its findings made available to the members of the Department of Transport's fishing industry safety group sub-group on submarine and fishing vessel interaction, which includes representative of the fishermen's federations. It does appear that, while the code of practice was accidentally breached, its subsequent observance prevented a possibly more serious incident. Nonetheless, the issue of safety at sea is one which I take very seriously and I shall be considering what lessons might be learnt for the future.

Mrs. Ray Michie

To ask the Secretary of State for Defence what detailed investigations have taken place into alleged incidents between submarines in Scottish waters and fishing vessels within the past 12 months.

Mr. Hanley

Other than the surface collison which occurred between HMS Opossum and the FV Amber Rose in poor visibility on 14 July 1993, in which no one was hurt and only minimal damage sustained, the only incident to have occurred in or close to Scottish waters within the last 12 months is that between HMS Valiant and the FV Audacious.

The surface collision between Opossum and Amber Rose, which is not covered by the code of practice as this governs the conduct of dived submarines, was investigated by the MOD and the marine accident investigation branch of the Department of Transport.

The incident between Valiant and Audacious is currently the subject of an internal MOD investigation, the findings of which will be made available as soon as possible to members of the Department of Transport's fishing industry safety group sub-group dealing with submarine and fishing vessels matters.