Except as provided in §§ 2816.2, if the party initiating a case fails to comply with an Administrative Law Judge's order or these Rules or otherwise fails to prosecute the case, the Administrative Law Judge may, on his or her own motion or on the motion of the opposing party, dismiss all or part of the case. Dismissal shall ordinarily be with prejudice unless the Administrative Law Judge finds good cause to dismiss without prejudice.
Dismissals for defective service shall be without prejudice, unless the Administrative Law Judge decides otherwise.
If an attorney, representative, or unrepresented party fails, without good cause, to appear at a hearing, the Administrative Law Judge may dismiss the case, enter an order of default, decide the case on the merits, or impose other sanctions.
If an attorney, representative, or unrepresented party fails, without good cause, to appear at a prehearing or status conference or a mediation session, the Administrative Law Judge may determine the appropriate sanction, which may include dismissal or entry of default.
D.C. Mun. Regs. tit. 1, r. 1-2816