Appendix H
Okla. Admin. Code tit. 252, ch. 641, app. H
Size Charts for On-Site Sewage Treatment Systems
Effective Sep 15, 202441 Ok Reg, Number 23Added 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 25 Ok Reg 2318, eff 7-11-08; Revoked and reenacted at 26 Ok Reg 505, eff 12-15-08 (emergency); Revoked and reenacted at 26 Ok Reg 1945, eff 7-1-09; Amended at 41 Ok Reg, Number 23, effective 9-15-24Department of Environmental Quality
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 25 Ok Reg 2318, eff 7-11-08
Revoked and reenacted at 26 Ok Reg 505, eff 12-15-08 (emergency)
Revoked and reenacted at 26 Ok Reg 1945, eff 7-1-09
Amended at 41 Ok Reg, Number 23, effective 9-15-24