Okla. Admin. Code § 252:515-43-66
(a) Daily log. Records shall be maintained that identify the weight or volume of incoming feedstocks and outgoing finished compost, as well as a summary of analytical tests and process results on the product and site monitoring results, if required. A log of daily operations shall be maintained at the facility that includes, at a minimum:
Added at 34 Ok Reg 1199, eff 9-15-17