20 million cubic metres could collapse
Montserrat -- 8 Feb., 2007 --
Scientists at the MVO briefed
the Emergency Policy Group Tuesday 6 February
and informed them that the dome
at the Soufrière Hills Volcano
is still growing on the Western
side of the crater. It is
estimated that the top of the
dome now stands 1065 metres
above sea level and contains
some 250 million cubic metres of
material.
Current estimates indicate that
almost 20 million cubic metres
of material could collapse into
Tyres Ghaut and into the Belham
Valley.
The Scientific Advisory
Committee’s (SAC) computer
modelling has shown that further
areas in the present safe zone
could be impacted by pyroclastic
flows and surges.
Having considered this advice,
the authorities have determined
that further areas in the safe
zone would need to be evacuated.
Residents in the areas south of
Bishop Lane, next to Alford
Dyett’s house, and south of the
roundabout at Old Towne are
asked to be prepared to move at
short notice. In the next few
days these residents will be
visited house to house by
disaster officials.
The information at present
indicates that if dome growth
continues in the north west
direction further evacuations
may become necessary.
However, it is unlikely that
residents of Salem will be
evacuated.
Everyone should remain vigilant.
Concerned residents are invited
to call Salem Police Station for
further information (telephone
491 5255).
Source: http://www.giu.gov.ms/