Okla. Admin. Code § 310:257-9-50
Sewage and other liquid wastes shall be removed from a mobile food establishment at an approved waste servicing area or by a sewage transport vehicle in such a way that a public health hazard or nuisance is not created.
Added at 23 Ok Reg 2358, eff 6-25-06
Amended at 33 Ok Reg 1520, eff 9-11-16