Okla. Admin. Code § 590:10-8-4
Hazardous Duty Members and Post-Hazardous Duty Members shall pay the higher contribution rate set forth in 74 O.S. §919.1(1)(b), (c), (d), (e), (f), and (g) for a maximum of twenty (20) full years. If a Hazardous Duty Member or Post-Hazardous Duty Member remains employed after twenty (20) full years of payment of the higher contribution rate, the required employee contribution rate shall be as provided in 74 O.S. §919.1(1)(a).
Added at 22 Ok Reg 126, eff 10-6-04 (emergency)
Added at 22 Ok Reg 1354, eff 5-26-05
Amended at 42 Ok Reg, Number 20, effective 7-11-25