- (a) Service. The petition and notice shall be served on the respondent(s) personally or by certified mail, return receipt requested to the address of the respondent(s) on file with the Department.
- (b) Proof of service. Proof of service shall be filed with the hearing clerk.
- (c) Substitute service. If the Department is unable to obtain service on a respondent, the petition and notice shall be mailed by regular mail to the last known address of the respondent, and the Department shall file an affirmation service was attempted.
- (d) Service of other papers and documents. Service of all other papers and documents connected with an individual proceeding shall be served on the parties or their counsel by delivering a copy or via regular mail or facsimile.
Added at 19 Ok Reg 1346, eff 7-1-02