D.C. Mun. Regs. tit. 6-B, § 559
559.1 A decision and order of the Board is final upon service on the parties either through File & ServeXpress or as provided in § 502.10(a). The Board may reopen a case on its own motion within fourteen (14) days after issuance of the decision, unless the order specifies otherwise.
559.2 A party may file a motion for reconsideration of an order of the Board no later than fourteen (14) days after issuance of the order.
559.3 The Board will not entertain a motion to reconsider a ruling on a motion for reconsideration filed under § 559.2.
SOURCE: Final Rulemaking published at 37 DCR 5267 (August 10, 1990); as amended by Final Rulemaking published at 42 DCR 6383 (November 17, 1995); as amended by Final Rulemaking published at 62 DCR 12688 (September 25, 2015); as amended by Final Rulemaking published at 67 DCR 4508 (April 24, 2020).