Okla. Admin. Code § 300:45-1-4
The GRDA Chief Executive Officer shall appoint an individual who is not employed by GRDA to preside over any hearing as the Hearing Officer. The authority of the Hearing Officer shall commence upon his appointment and terminate upon the issuance of his written recommendation to the GRDA Board of Directors. The Hearing Officer shall have the duty to conduct a fair hearing, to take all reasonable action to avoid delay, and to maintain order. The Hearing Officer's authority shall include, but not be limited to:
Added at 39 Ok Reg 1218, eff 9-11-22