D.C. Mun. Regs. tit. 8-B, § 504
504.1 All facilities shall be altered or renovated on the basis of program needs.
504.2 Alterations or renovations in excess of one hundred thousand dollars ($ 100,000) shall be subject to the annual approval of the Board.
504.3 An annual budget shall be developed as a portion of the capital budget submission for all renovation projects which are considered to be permanent improvements requests.