The federal government operates on a fiscal year cycle, which starts on October 1
                  and continues to midnight September 30. SSA begins development of its fiscal year
                  appropriation request 21 months before the fiscal year begins. Approximately 17 months
                  before the beginning of the fiscal year, an estimate of what the DDSs will obligate
                  for the fiscal year is built into the appropriation request.
               
               Approximately 9 months prior to the start of the fiscal year, the SSA budget becomes
                  a part of the President's budget submitted to Congress. The President's budget undergoes
                  the Congress' legislative authorization process (subcommittees, hearings, etc.).
               
               When Congress passes SSA's appropriation timely, SSA receives its annual funding allocation
                  prior to October 1. The Office of Budget (OB) issues an allotment advice prior to
                  October 1 to the Office of Disability Determinations (ODD). This allotment provides
                  funding for DDS operations. ODD issues a funding allocation to each region. Under
                  this process, the amount of the funding allocation for each region is determined based
                  on the submission and review of the DDS Annual Spending Plan. (See POMS PM 00203.000
                  for instructions on preparing the DDS Spending Plan.)