Vandalism at Östra harbour.
Police alarm sounded after a glass breakage alarm was triggered at the dockside at Östra hamnen in Västerås.
A patrol is ordered as the informant suspects that someone is trying to break into a kiosk building.
When the patrol arrives, damage to a windowpane is confirmed, no person is believed to have entered the premises.
Two people are checked in the vicinity and are suspected of vandalism.