D.C. Mun. Regs. tit. 16, r. 16-3108
Parties, witnesses, and other persons may file appropriate motions, including motions to intervene or to join another party to the action.
A party filing a motion shall serve it on all parties to the hearing.
A party opposing a motion shall respond to the motion filed by hand delivering the response to the address set forth at § 3103.9 within five (5) days of the date the motion was served, or by mailing the response to the address set forth at § 3103.10 postmarked within five (5) days of the date the motion was served.
Failure to respond to a motion within the time provided in § 3108.3 shall constitute sufficient grounds for the ALJ, in the ALJ's discretion, to grant the original motion as being unopposed.
Unless a party requests oral argument on a motion and the ALJ grants the request, the ALJ may dispose of the motion on written submissions.
The ALJ may schedule a separate hearing on a motion or may consider it at the time of the hearing on the NOI.
D.C. Mun. Regs. tit. 16, r. 16-3108