The commission regulates the services and rates of certain electric, gas, telephone, water, sanitary sewer, and storm water drainage utilities pursuant to Iowa Code chapter 476. The commission also has jurisdiction over certification of electric power generators pursuant to Iowa Code chapter 476A, franchises for cable and video service providers pursuant to Iowa Code chapter 477A, dual party relay service pursuant to Iowa Code chapter 477C, construction and safety of electric transmission lines pursuant to Iowa Code chapter 478, and the construction and operation of pipelines and underground storage pursuant to Iowa Code chapters 479 and 479B.
Iowa Admin. Code r. 199-1.4