Five boys aged between 11 and 15 are due in court charged over a fire at a school in Leyland last September. Parts of St Mary's Catholic Technology College had to be demolished and extensive re-building is still needed.
The building, which was built in 1957, had no sprinklers.
Lancashire police released a statement confirming the boys from Leyland, have been charged with "arson with intent/reckless as to whether life was endangered and arson with intent to endanger life."
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Sunday evening's forecast for the NW with Emma Jesson.
High pressure is in charge for the start of the week, a couple of fronts introducing dampness at times. Clear spells developing Sunday night
Sunny start to Sunday, feeling chilly. Patchy cloud further east, temperatures soon lifting. Fine afternoon