March 29 (Reuters) - AJ Lucas Group Ltd AJL.AX :
* Expert determination completed in gawb legacy matter AJL.AX
* The outcome of the determination is that AJ Lucas is required to pay gawb/grc an additional $4.2 million
* Refers to contractual dispute between gladstone area water board and gladstone regional council and AJ Lucas operations pty
* Source text for Eikon