When you delete the user the script is moved to the deleter and for scheduled scripts they stay scheduled and the name changes to the deleter
Go into SQL and create a new query and run this. change "maclean/michaeld" to be the user you want the results for
SELECT dbo.orgCalendarSchedule.UserName, dbo.orgCalendarSchedule.rowDesc AS ScriptName, dbo.vMachine.machName, dbo.machGroup.groupName,
dbo.machGroup.reverseName, dbo.orgCalendarSchedule.startDateFrom
FROM dbo.machGroup INNER JOIN
dbo.vMachine ON dbo.machGroup.reverseName = dbo.vMachine.groupName INNER JOIN
dbo.orgCalendarSchedule ON dbo.vMachine.agentGuid = dbo.orgCalendarSchedule.agentGuid
WHERE (dbo.orgCalendarSchedule.UserName IS NOT NULL) AND (dbo.orgCalendarSchedule.UserName <> '*System*') AND
(dbo.orgCalendarSchedule.UserName = 'maclean/michaeld')