5 Colo. Code Regs. § 1002-62.17
The provisions of sections 25-8-202 and 25-8-401, C.R.S., provide the specific statutory authority for adoption of the attached regulatory amendments. The Commission also adopted, in compliance with section 24-4-103(4) C.R.S., the following statement of basis and purpose.
BASIS AND PURPOSE
The Commission revised the language in Section 62.4 in order to make it consistent with Section 133.103 of the federal secondary treatment regulation. The previous language was more restrictive than the language in the federal regulation. This change will provide the division with additional flexibility in determining the type(s) of improvements, such as effluent filters, that can be added to facilities while still allowing them to be eligible for the adjusted total suspended solids limitations.
5 CCR 1002-62.17