Custodial/Maintenance Sq Ft you are managing by each staff/day

We are doing some research to determine the number of square feet you are maintaining by each of the following:

Custodial = ?

Maintenance = ?

Can you provide what you are doing in your district.  Please email that information to me at tspma@att.net.

Thanks, this will help us when we develop a manintenace manual for the state.