ANOTHER prisoner escaped from Britain's first private prisoner escort

service yesterday just minutes after the head of the Prison Service said

that the company would not suffer any penalties despite criticism of its

record.

Prison Service director-general Mr Derek Lewis summoned senior

executives from Group 4 to a meeting yesterday after four prisoners

escaped while in the company's custody during the first week of its

#9.5m contract to provide escort duties in Humberside and the East

Midlands.

Afterwards, he said that he would not be imposing any financial

penalties on Group 4, adding that some of the problems with the service

were ''outside the control'' of the company.

But just minutes after the start of a London news conference at which

Group 4 executives also defended the company's record, a 17-year-old

youth in Group 4 custody jumped from the dock at Ilkeston Magistrates

Court in Derbyshire and fled.

In Parliament, Opposition MPs derided the company's record and accused

the Government of running the escort service ''like an Ealing comedy''.

But Home Secretary Kenneth Clarke hit back, saying escapes on the way

to and from courts were ''frequent''. He accused Labour of taking no

interest in them until the service went into the private sector.

At the news conference, Mr Lewis said it had been a mistake to switch

the escort service overnight to Group 4, which took over last Monday.

But he said that there was no reason to question the effectiveness of

privatising the service and pledged to continue with the next phase by

putting the court escort programme in London out to tender.

He said that only one of the three escapes and one incorrect release

of a prisoner during the first four days of the contract was the fault

of Group 4.

Two were the result of design flaws in the Group 4 vans, which had

been built to Home Office specifications, while Mansfield Magistrates

Court had confirmed the release of a prisoner was not Group 4's fault.

Mr Michael Hirst, the director of Group 4 Court Services and a former

chief constable of Leicestershire, said launching such a complex new

service covering seven counties and dozens of courts and police stations

''was perhaps, in hindsight, not the right way to do it''.

As well as the Ilkeston incident, details emerged yesterday of the

release by Group 4 of a man on theft charges before a surety had been

paid.

Mr Jim Harrower, managing director of Group 4, said that a full

investigation was under way, but he claimed that the clerk of the court

had said the man, Mr Christopher Johnson, 33, was ''lawfully at large''.

The company said that Mr Johnson appeared at Leicester Magistrates Court

on Saturday and was bailed subject to #50 surety and reporting to

police. He was then released by Group 4 prior to surety payment.

Group 4 said the court clerk then consulted magistrates who agreed to

vary bail by deleting the surety clause so that the #50 did not need to

be paid.