D.C. Mun. Regs. tit. 10, r. 10-C3207
At any time, the Mayor's Agent, State Historic Preservation Officer, or Review Board may amend provisions of these rules pertinent to their respective authorities. Any amendments shall be adopted in accordance with the provisions of the Administrative Procedure Act (D.C. Official Code § 2-505) .
If the duties of an agency or official cited in these rules change pursuant to a governmental reorganization, any affected authorities or responsibilities under these rules shall automatically transfer to the agency or official assuming these duties, without the need for amendment.
The Mayor's Agent, SHPO, and Review Board may, for good cause shown, waive any of the provisions of these rules pertaining to their respective authorities, if in their judgment the waiver will not prejudice the rights of any person and is not otherwise prohibited by law.
D.C. Mun. Regs. tit. 10, r. 10-C3207