* Small amount of explosive found on way into Swedish
* Police say explosive could not have caused much damage,
* Alert levels raised after fresh nuclear safety incident
(Adds details, quotes)
STOCKHOLM, June 21 Sweden raised alert levels at
its nuclear power plants and police launched an investigation
after a routine check found a forklift truck entering on of the
plans with a small amount of explosives on it
Police said on Thursday the small amount of explosive could
not have caused much damage had it been set off, but opened a
probe into sabotage, without saying who would want to carry out
such an act. A spokesman said that so far there were no signs of
a terror attempt on the facility.
The incident happened on Wednesday afternoon at the Ringhals
nuclear power station, which is on the southwest coast near the
city of Gothenburg, operator Vattenfall said in a statement.
The nuclear safety authority said in a statement that
Ringhals and the other two active nuclear plants at Oskarshamn
and Forsmark had raised their security levels by one step from
the lowest level in a four step scale.
Ringhals is one of three active nuclear plants in Sweden,
where several safety scares in recent years have increased
criticism of nuclear power
" A suspected explosive material was discovered in a truck
on its way into the premises of the nuclear power plant
Ringhals," state-owned Vattenfall said in a statement.
Police later confirmed that the substance was indeed an
explosive material, it said. "There was no detonation device
connected to the material. The object could not have caused
serious damage at Ringhals," the company added.
Police during the night searched Ringhals with bomb
searching dogs and did not find anything else, it added.
Police spokesman Tommy Nyman told Reuters that a small
amount of explosive had been found on the vehicle, which was a
fork lift truck. He said the substance had been partly
concealed. The driver had been questioned but said she did not
know the material was on board, he added.
He said the explosive could not have disrupted power
production at the plant.
Another spokesman, Ingmar Nilja, said police "have no
indications in the direction of terrorism" but declined to say
who could have wanted to carry out any act of sabotage.
Sweden's nuclear safety has been criticised in recent years.
In 2006, a short circuit at Forsmark caused one of the
reactors to shut down automatically.
In 2010, activists from Greenpeace also broke into Forsmark
while in 2011 a fire broke out in a turbine hall at Oskarshamn.
In 1980, Swedes voted in a referendum to phase out existing
reactors by 2010, but the centre-right government has granted
permission to extend the lifetime of the current plants.
Sweden has 10 active nuclear reactors, which produce about
40 percent of power needs.
Vattenfall has a 70 percent stake in Ringhals and Germany's
owns nearly 30 percent.
(Editing by Bill Trott/Jeremy Gaunt)