(a) The commission may assess an administrative penalty against a person regulated under this chapter if the commission determines that the person has violated this chapter or a rule adopted under this chapter.
(b) The penalty may be assessed in the manner provided by this subchapter or after a hearing under Section 651.506. If an administrative penalty is assessed after a hearing under Section 651.506, the commission shall follow the procedures described in Sections 651.555 through 651.558.