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The Hungarian town of Kolontar is being evacuated after more damage was discovered at a burst reservoir that spilled toxic sludge on Monday.
Kolontar is one of the towns most affected by the spill from the reservoir of an alumina plant in Ajka.
The Hungarian authorities say the damage to the northern wall of the reservoir is minor, but 800 villagers are being evacuated as a precaution.
At least seven people have died as a result of the accident.
This article is from the BBC News website. ? British Broadcasting Corporation, The BBC is not responsible for the content of external internet sites.

The Hungarian town of Kolontar is being evacuated after more damage was discovered at a burst reservoir that spilled toxic sludge on Monday.
Kolontar is one of the towns most affected by the spill from the reservoir of an alumina plant in Ajka.
The Hungarian authorities say the damage to the northern wall of the reservoir is minor, but 800 villagers are being evacuated as a precaution.
At least seven people have died as a result of the accident.
This article is from the BBC News website. ? British Broadcasting Corporation, The BBC is not responsible for the content of external internet sites.

