Okla. Admin. Code § 252:510-21-1Download PDFCurrent through Vol. 41, No. 19, June 17, 2024Section 252:510-21-1 - Applicability [REVOKED]Okla. Admin. Code § 252:510-21-1Added at 11 Ok Reg 29, eff 10-9-93 (emergency); Added at 11 Ok Reg 3155, eff 7-1-94; Revoked at 20 Ok Reg 1150, eff 6-1-03