By Maria McCann
Emergency services have been called to the County Hall in Coleraine where a white powder is believed to have been found.
Police say the suspect package which is not believed to be any type of explosive is being examined at the scene.
More follows...
O’Neill and Little-Pengelly urged to act on alcohol price limits as deaths rise
By Claudia Savage (Press Association)
£14,000 pay increase recommended for Northern Ireland Assembly members
By Rebecca Black (Press Association)
Police receive more than 100 referrals in Presbyterian Church safeguarding case
By Claudia Savage (Press Association)
Bus driver dies at scene of crash involving school children
By Jonathan McCambridge and Bairbre Holmes (Press Association)
Jury sworn in at Natalie McNally murder trial
By Rebecca Black (Press Association)
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