D.C. Mun. Regs. tit. 17, § 2528
2528.1 The members of the Board who conduct the hearing shall render their decision, in writing, as soon as practicable, but no later than ninety (90) days after the date that the hearing is completed.
2528.2 The decision of the Board shall contain the following:
2528.3 Within ten (10) days after the Board renders its written decision, the Board shall serve a copy of the written decision upon the person concerned, or his or her attorney of record.
SOURCE: Final Rulemaking published at 51 DCR 4401 (April 30, 2004).