Police in Derry and Strabane responded to more than 200 calls from Friday last until Monday, including domestic assaults, anti-social behaviour and criminal damage.
Two officers were assaulted in the Queens Quay area of Derry on Monday. A man was arrested, and the two officers remain on duty. The incident follows a police vehicle being damaged in the Creggan area of the city on Sunday.
Chief Inspector Siobhan Watt described the two incidents as “completely unacceptable.”