Joining tables based on two different fields

I have an organization that has two systems, one is a lobby management system that gives out tickets (kind of like a "take a number" system).  The second system is a customer survey feedback system.  As such I have two different tables.  I'll just call them LMS and CSF.

In LMS, I have a StartDate and an EndDate.  I also have a LocationID and a ProcessId.

In CSF, I have a DateSubmitted and a LocationID.

I need to determine LMS.ProcessID based on two things 1) Whether CSF.DateSubmitted falls between LMS.StartDate and LMS.EndDate and 2) LocationId.  I could theoretically have 15 customers submit a survey within a range, so without the second part of the equation (the LocationID), I'm sunk.

Is there any way to accomplish this in Power BI? 

Thank you!