Okla. Admin. Code § 310:257-9-10
Water shall be received from the source through the use of:
(2) One or more of the following that shall be constructed, maintained, and operated according to law:
Added at 23 Ok Reg 2358, eff 6-25-06
Amended at 28 Ok Reg 2289, eff 11-1-11
Amended at 38 Ok Reg 1947, eff 9-11-21