Okla. Admin. Code § 55:10-15-21
A final order adverse to a party in a proceeding shall be in writing, as stated in the record. A final order shall include findings of fact and conclusions of law, separately stated. Findings of fact, if set forth in statutory language, shall be accompanied by a concise and explicit statement of the underlying facts supporting the findings. A copy of the final order shall be delivered or mailed to each party and to the attorney of record.
Amended at 24 Ok Reg 815, eff 5-11-07
Amended at 39 Ok Reg 817, eff 9-15-22