ORS 305.200: Witness fees and mileage.

Witnesses testifying before the Department of Revenue at its request and on its behalf shall be allowed the fees and mileage provided for witnesses in ORS 44.415 (2). The fees and mileage shall be paid by warrant upon the State Treasurer upon the certificate of the Director of the Department of Revenue. However, any county or state officer shall receive the actual necessary traveling expenses of the county or state officer only. No tender of witness fees or mileage in advance shall be necessary.