I don't know, but the ones who have been spouting off outdated numbers on lost agricultural jobs from reduced water deliveries to bolster their political agendas (pro- and anti-exports) are going to have a hard time now.
Richard Howitt and Jeff Michael (and others) have co-authored a report [pdf] on the link between jobs and water. The money shot is below...
Now there's only one authoritative estimate on this hot topic, which means that politicians cannot selectively cite the numbers they prefer.
I am glad to see this, and happy to know I played a part in its creation :)
Addendum: Mike Taugher puts this report in much the same context.