Conn. Agencies Regs. § 10-392-36
Any person may at any time request a declaratory ruling of the commission with respect to the validity or applicability to such person of any statute, regulation or order enforced, administered or promulgated by the commission through its executive director. Such request shall be in writing and shall include the name and address of the person or entity requesting the declaratory ruling and the name and address of such person's or entity's attorney if applicable. The request shall be directed to the commission's executive director at the commission's principal office address as set forth in section 10-392-5 of the Regulations of Connecticut State Agencies. The request shall state clearly and concisely the substance and nature of the request, shall identify the statute, regulation or order concerning which the request is made and shall identify the statute, regulation or order concerning which the request is made and shall identify the particular aspect thereof to which the request is directed. The request for a declaratory ruling shall be accompanied by a statement of any supporting data, facts and arguments that support the position of the person making the request.
Conn. Agencies Regs. § 10-392-36