An employee of a public agency which is a State, political subdivision of a State, or an interstate governmental agency—
(A)#
who has accrued compensatory time off authorized to be provided under paragraph (1), and
(B)#
who has requested the use of such compensatory time,
shall be permitted by the employee’s employer to use such time within a reasonable period after making the request if the use of the compensatory time does not unduly disrupt the operations of the public agency.