D.C. Mun. Regs. tit. 9, § 2001
2001.1 The Board shall convene as necessary from the first Monday in January until the Mayor is presented with the revised assessment roll for the tax year.
2001.2 The Board shall convene as necessary after any special assessment that shall be generally applicable to a class of real property.
2001.3 The Board shall convene as necessary, as provided by law, to hear appeals regarding supplemental assessments in accordance with D.C. Code § 47-830.
2001.4 Meetings of the Board shall be held at times agreed upon by the members or upon the direction of the Chairperson.
2001.5 The Board shall meet at least four times annually for administrative matters. All administrative meetings of the Board shall be open to the public. The Board shall publish notification of meetings in the District of Columbia Register and shall make copies of minutes of those meetings available to the public. Meetings will be conducted in accordance with the District of Columbia Administrative Procedures Act.
2001.6 A majority of the Board shall constitute a quorum for the transaction of all Board business.
2001.7 Decisions of the Board (other than Panel decisions pursuant to § 2003), a quorum being present, shall be made by a majority of the votes of the members present.
2001.8 Members may be excused by the Chairperson from appearing at any meeting of the Board or a Panel for a good cause.
2001.9 Minutes shall be kept of each Board meeting. The minutes shall record each action taken by the Board, the names of those present and voting, and any other matter that the Chairperson may determine to be appropriate.
2001.10 Within a reasonable period of time following each Board meeting, the minutes shall be made available to the public during normal business hours.
SOURCE: Final Rulemaking published at 45 DCR 24, 26 (January 2, 1998).