For travel beginning October 1, 2015, the U.S. General Services Administration (GSA) has updated all domestic per diem rates.  All travel that occurred before October 1 should continue to use FY15 GSA rates.  The per diem rates for all fiscal years can be viewed using the drop down menu on the GSA website

When initiating travel reimbursements, please ensure that the correct GSA rate is selected based on travel dates.  For travel that begins before October 1 and ends after, two separate rates can be manually selected on the Travel WebForm.