Conn. Gen. Stat. § 20-541: Public Utilities Regulatory Authority to ensure public service company recovers costs of gas service work.

Pursuant to sections 16-19 and 16-19a, the Public Utilities Regulatory Authority shall ensure that a public service company, as defined in section 16-1, fully recovers the costs of performing gas service work exclusively from charges for the performance of such work. The Public Utilities Regulatory Authority shall receive complaints concerning potential violations of this section, and, for those complaints which the authority determines warrant an investigation, conduct such investigations.