Conn. Agencies Regs. § 16-2-22
The public may obtain information concerning the Authority by writing to the Authority at its office address or by visiting its office during normal business hours. Requests for information should be directed to the Department of Public Utility Control, Executive Secretary, One Central Park Plaza, New Britain, Connecticut 06051. There is no prescribed form for requests for information. Requests should be sufficiently specific to permit easy identification of the information requested. Simple requests may be made orally, in person or by telephone; detailed requests should be in writing. Persons requesting information will be required to pay reasonable reproduction costs in accordance with Section 1-15 of the General Statutes of Connecticut.
Conn. Agencies Regs. § 16-2-22