D.C. Mun. Regs. tit. 1, § 2825
2825.1 When cases involve a common question of law or fact, or when multiple Notices of Violation or Notices of Infraction have been issued to the same Respondent, an Administrative Law Judge may, in his or her discretion:
(a) Consolidate the cases for all or any purposes; or
(b) Order a joint hearing on all or any issues.
2825.2 An Administrative Law Judge may consolidate cases or order a joint hearing on motion of a party or on the Administrative Law Judge's own motion.
2825.3 An Administrative Law Judge may order a separate hearing on any issue in a case where appropriate.
SOURCE: Final Rulemaking published at 51 DCR 6399 (June 25, 2004); as amended by of Final Rulemaking published at 57 DCR 12541 (December 31, 2010); as amended by Final Rulemaking published at 63 DCR 6556 (April 29, 2016); as amended by Final Rulemaking published at 71 DCR 013913 (November 15, 2024).