If a party or intervenor or the attorney or other representative of a party or intervenor fails to comply with section 4b-3(f) -1 to section 4b-3(f) -10, inclusive governing the conduct of hearings or with a ruling of the Board, the Board may, on motion or on its own initiative, impose the following sanctions: continue or terminate the proceeding, exclude testimony or other evidence, and draw an adverse inference against the non-complying party or intervenor.
The Board may provide by any appropriate means, including the taking of oral testimony by deposition, for the preservation of relevant and material evidence when the Board determines that there is a serious likelihood that such evidence will be unavailable at the time of a hearing.
Conn. Agencies Regs. § 4b-3(f)-3