Appendix B
Okla. Admin. Code tit. 252, ch. 710, app. B
Certification Requirements (252:710-3-35)
Effective Sep 15, 202542 Ok Reg, Number 22Added at 17 Ok Reg 2024, eff 6-12-00; Revoked and reenacted at 21 Ok Reg 1645, eff 6-11-04; Revoked and reenacted at 22 Ok Reg 1491, eff 6-15-05; Revoked and reenacted at 37 Ok Reg 1319, eff 9-15-20; Amended at 42 Ok Reg, Number 22, effective 9-15-25Department of Environmental Quality
Added at 17 Ok Reg 2024, eff 6-12-00
Revoked and reenacted at 21 Ok Reg 1645, eff 6-11-04
Revoked and reenacted at 22 Ok Reg 1491, eff 6-15-05
Revoked and reenacted at 37 Ok Reg 1319, eff 9-15-20
Amended at 42 Ok Reg, Number 22, effective 9-15-25