C.R.S. § 25-8-509

The division is authorized to impose, as conditions to the issuance of permits, requirements, prohibitions, standards, and concentration limitations on the use and disposal of biosolids in accordance with the regulations promulgated by the commission pursuant to section 25-8-205 (1)(e). The requirements, prohibitions, standards, and concentration limitations imposed by the division shall not be more restrictive than the requirements adopted for the solid wastes disposal sites and facilities pursuant to part 1 of article 20 of title 30 , C.R.S., except as necessary to be consistent with section 405 of the federal act.