D.C. Mun. Regs. tit. 6-B, § 632
632.1 When an evidentiary hearing has been provided, the record shall be closed at the conclusion of the hearing, unless the Administrative Judge directs otherwise. When no evidentiary hearing has been provided, the record shall be closed on the date that the Administrative Judge sets as the final date for the receipt of submissions from the parties.
632.2 Once the record is closed, no additional evidence or argument shall be accepted into the record unless the Administrative Judge reopens the record pursuant to § 633.1.
SOURCE: As amended by Final Rulemaking published at 46 DCR 9297 (November 19, 1999); as amended by Notice of Final Rulemaking published at 59 DCR 2129, 2147 (March 16, 2012); as amended by Final Rulemaking published at 69 DCR 000298 (January 14, 2022).