The Executive Director or his or her designee shall post all timely submitted petitions, or facsimiles thereof, in the Board's office for public inspection and opportunity for challenge on the basis of an insufficient number of valid signatures or any other grounds (except as to the merits of the measure) by any qualified elector(s) for ten (10) days, including Saturdays, Sundays, and holidays, beginning on the third (3rd) calendar day after the petitions are filed. A challenge to an initiative or referendum petition that is not properly submitted to the Board within the challenge period shall not be accepted.
Except as provided in this section, the Board shall adjudicate the validity of each properly filed challenge in accordance with the procedures prescribed in Chapter 4 of this title. A challenge to the validity of the signatures on the petition is properly filed if:
A challenge on grounds other than the alleged invalidity of any petition signature will be properly filed if sets forth concisely a procedural or other defect that is not based on the merits of the legislative change sought.
Upon the receipt of a properly filed challenge, the General Counsel or his or her designee shall promptly serve a copy of the challenge upon the proposer, by first-class mail, or email. In addition, the Board's General Counsel may schedule a prehearing conference between the parties.
After receipt of a properly filed challenge that is based on allegedly invalid signatures, the Board's staff shall search the Board's registration records to prepare a recommendation to the Board as to the validity of the challenge.
The Board shall receive evidence in support of and in opposition to the challenge and shall rule on the validity of the challenge no more than twenty (20) days after the challenge has been filed. The Board shall consider any other evidence as may be submitted, including but not limited to, documentary evidence, affidavits, and oral testimony.
The Board, in view of the fact that it shall hear and determine the validity of the challenge within a limited time, may limit examination and cross-examination of witnesses to the following:
Based upon the evidence received, the Board shall either reject or uphold the challenge, and accordingly grant or deny ballot access to the proposed measure whose petition was challenged.
If a one (1)-member Board panel makes a determination on the validity of a challenge, either the challenger or the proposer may apply to either the full Board or the District of Columbia Court of Appeals for a review of such determination within three (3) days after the announcement of the one (1)-member panel determination; provided that any appeal to the full Board must be made in time to permit the Board to resolve the matter by no later than twenty (20) days after the challenge has been filed. An appeal from a full Board determination to the Court of Appeals shall be made within three (3) days.
D.C. Mun. Regs. tit. 3, r. 3-1006