Delete Exchange 2010 Mailbox

Hello Everyone,

I have created a virtual attribute (edsva-Deprovision-Date) that stamps the time and date of when an AD account was deprovisioned. I would like to create a script that will check this attribute and delete the user's mailbox only if the user account was deprosioned 30 days ago. I have Exchange 2010 with multiple mailbox stores. Any ideas how to do this?

Thanks,

LT