§24-3-5. Schedule of rates to be filed with commission.
Every public utility subject to the provisions of this
chapter shall file with the commission, and keep open to public
inspection, schedules showing all the rates, charges and tolls
for service to be rendered by it or by other persons, firms or
corporations in connection with it: Provided, however, That the
reports and tariffs filed by interstate carriers with the public
service commission may be copies of its reports and tariffs filed
with the interstate commerce commission; but nothing herein shall
preclude the public service commission from requiring interstate
carriers to furnish information bearing upon any complaint or
question pending before said public service commission and with
which it has a right to deal.