Okla. Admin. Code § 252:606-6-71
For the implementation of human health and raw water criteria for toxic substances, see OAC 252:606-6-71 through 77. These criteria only apply to receiving waters designated in Appendix A of OAC 252:730 with the Public and Private Water Supply beneficial use.
Added at 41 Ok Reg, Number 23, effective 9-15-24