Conn. Gen. Stat. § 16-235
Except as provided in section 16-243, the selectmen of any town, the common council of any city and the warden and burgesses of any borough shall, subject to the provisions of section 16-234, within their respective jurisdictions, have full direction and control over the placing, erection and maintenance of any such wires, conductors, fixtures, structures or apparatus, including the relocation or removal of the same and the power of designating the kind, quality and finish thereof, but no authority granted to any city or borough or a town planning, zoning, inland wetland, historic district, building, gas, water or electrical board, commission or committee created under authority of the general statutes or by virtue of any special act, shall be construed to apply to so much of the operations, plant, building, structures or equipment of any public service company as is under the jurisdiction of the Public Utilities Regulatory Authority, or the Connecticut Siting Council, but zoning commissions and inland wetland agencies may, within their respective municipalities, regulate and restrict the proposed location of any steam plant, gas plant, gas tank or holder, water tank, electric substation, antenna, tower or earth station receiver of any public service company not subject to the jurisdiction of the Connecticut Siting Council. Any local body mentioned in this section and the appellate body, if any, may make all orders necessary to the exercise of such power, direction or control, which orders shall be made within thirty days of any application and shall be in writing and recorded in the records of their respective communities, and written notice of any order shall be given to each party affected thereby. Each such order shall be subject to the right of appeal within thirty days from the giving of such notice by any party aggrieved to the Public Utilities Regulatory Authority, which, after rehearing, upon notice to all parties in interest, shall as speedily as possible determine the matter in question and shall have jurisdiction to affirm or modify or revoke such orders or make any orders in substitution thereof.
Conn. Gen. Stat. § 16-235
(1949 Rev., S. 5646; 1971, P.A. 575, S. 12; P.A. 73-458, S. 13; P.A. 75-375, S. 10, 12; 75-486, S. 1, 69; P.A. 77-614, S. 162, 610; P.A. 79-251; P.A. 80-482, S. 103, 348; P.A. 86-187, S. 7, 10; P.A. 87-589, S. 6, 30, 87; P.A. 11-80, S. 1.)
Telephone and railway companies may use the same pole for wires. 70 C. 54. Consent of adjoining proprietors need not precede action by municipal authorities; whether action by municipal authority on petition is mandatory, quaere. 71 C. 381. Charter power to construct underground conduits held to leave power of regulation with local authorities. Id., 657. Contract permitting telephone company to use poles belonging to city construed. 74 C. 326. Power of municipalities to regulate wires and fixtures of street railway; appeal. 80 C. 623. Zoning commission acts as special agency of the state and is empowered to issue orders regulating and restricting subject to appeal to public utilities commission; constitutionality upheld. 140 Conn. 650; 145 Conn. 243. If order is on records of zoning commission, it is properly recorded; personal service need only be made on those under duty to comply with order; provisions re recording and notice of order are directory; standard used by zoning commission should be that used in public utility regulation; contract commitments of public utility outside franchise area held valid consideration for public utility commission's finding. Id. Zoning board of appeals may hear request of public service company for extension of nonconforming use and in such capacity acts as special agency of state. 147 Conn. 229. Cited. 149 C. 101. This is not a condemnation statute. 152 C. 688. Claim that, for purposes of Sec. 16-236, phrase "anything done" under this section is restricted to case where there has been a physical invasion of plaintiff's property is without merit. Id., 690. Boards of zoning or selectmen do not have power to regulate power transmission lines over private property. 161 Conn. 430. Cited. 162 Conn. 53. Jurisdiction of water resources commission over transmission lines above rivers. Id., 89. Cited. Id., 93; 206 C. 65. Cited. 20 Conn.App. 474.