216 (b) vo: id the ag reement: or (c) (3) After Téce iving the No tification, (a) (b) the Au thorit y Conduct a Pu blic Consul tation Conduct an investigatio May - ; or n Pursu ‘ant to section 45. Wi thin 4 Mon Shall issue t h s of Teceiving a decision the Notificati and may on, the Auth ority (4)