Official notice of facts may be taken as provided in Section 67-5251, Idaho Code. Any notice that official notice will be taken, or that official notice is requested, should be made in writing prior to any hearing in which the facts or material will be offered, and shall include either a copy of the facts or materials for which official notice may be taken, or citation to a readily-accessible source. If official notice of facts or materials is made at a hearing, for which official notice of such facts or materials had not been made prior to the hearing, the presiding officer may provide such recess or continuance sufficient to allow any party to contest and rebut the facts or material so noticed.
Idaho Admin. Code r. 62.01.01.479