(Update) BIO evacuated due to HAZMAT spill, evacuation order extended

HAZMAT update - The MacKay Bridge is closed and a larger area has been evacuated as a result of the BIO chemical spill - HAZMAT update - A wide area in and around the BIO has been evacuated and closed as teams work to deal with a chemical spill. - The BIO is being evacuated after a chemical spill. Emergency crews are asking for a power cut in the area. All crews are pulling back as a plan of attack is devised. . . . . . . . . . . . . .   -