Sewage shall be conveyed to the point of disposal through a sanitary sewage system or other system, including use of sewage transport vehicles, waste retention tanks, pumps, pipes, hoses, and connections that are maintained and operated according to law.
Okla. Admin. Code § 310:257-9-49
The amended version of this section by Oklahoma Register, Volume 38, Issue 24, September 1, 2021 eff. 9/11/2021 is not yet available.