(a) The commission may enter an order necessary to protect the public interest if the commission finds by a preponderance of the evidence after notice and hearing that an interexchange telecommunications utility has:
(1) engaged in predatory pricing; or
(2) attempted to engage in predatory pricing.
(b) A hearing held by the commission under Subsection (a) must be based on a complaint from another interexchange telecommunications utility.
(c) An order entered under Subsection (a) may include the imposition on a specific service of the commission's full regulatory authority under:
(1) this chapter;
(2) Chapters 14, 15, 51, 53, and 54; and
(3) Subchapters A, D, and H, Chapter 55.
(d) This section applies only to an interexchange telecommunications utility.