Okla. Admin. Code § tit. 252, ch. 641, app B

Current through Vol. 42, No. 7, December 16, 2024
Appendix B - Soil Groups

Figure 1

Okla. Admin. Code tit. 252, ch. 641, app B

Added at 16 Ok Reg 1895, eff 6-11-99; Revoked and reenacted at 19 Ok Reg 45, eff 8-17-01 (emergency); Revoked and reenacted at 19 Ok Reg 1027, eff 6-1-02; Revoked and reenacted at 21 Ok Reg 1618, eff 6-11-04; Revoked and reenacted at 25 Ok Reg 2318, eff 7-11-08