Each State or nonprofit private institution or organization having an agreement with the Secretary under section
1078
(b)(1) of this title may charge a borrower under this section an insurance premium equal to not more than 1.0 percent of the principal amount of the loan, if such premium will not be used for incentive payments to lenders. Effective for loans for which the date of guarantee of principal is on or after July 1, 2006, in lieu of the insurance premium authorized under the preceding sentence, each State or nonprofit private institution or organization having an agreement with the Secretary under section
1078
(b)(1) of this title shall collect and deposit into the Federal Student Loan Reserve Fund under section
1072a of this title, a Federal default fee of an amount equal to 1.0 percent of the principal amount of the loan, which fee shall be collected either by deduction from the proceeds of the loan or by payment from other non-Federal sources. The Federal default fee shall not be used for incentive payments to lenders.