(1) Any person found by the commission to have violated any of the provisions of this chapter or any rule or regulation or written order of the commission in pursuance thereof or any certificate issued pursuant to this chapter shall be subject to (a) a civil penalty of not more than Twenty-five Thousand Dollars ($25,000.00) for each violation, such penalty to be assessed and levied by order of the commission after notice and hearing in accordance with subsection (5) below of this section, and (b) a reprimand or a suspension or revocation of any certificate issued to the person pursuant to this chapter, such reprimand, suspension or revocation to be assessed and levied by order of the commission after notice and hearing as provided in subsection (5) below of this section.

(2) In lieu of, or in addition to, the penalty provided for in subsection (1)(a) of this section, the commission shall have power to institute and maintain in the name of the state any and all proceedings necessary or appropriate to enforce the provisions of this chapter, rules and regulations enforced pursuant thereto, and orders and certificates issued pursuant to this chapter in the appropriate circuit, chancery, county or justice court of the county in which venue may lie. The commission may obtain mandatory or prohibitory injunctive relief, either temporary or permanent, and it shall not be necessary in such cases that the state plead or prove: (a) that irreparable damage would result if the injunction did not issue; (b) that there is no adequate remedy at law; or (c) that a written complaint or commission order has first been issued for the alleged violation.

(3) Any person who knowingly submits false or inaccurate information in support of an application for issuance or renewal of a certificate under this chapter or who willfully fails to comply with the conditions of the certificate issued by the commission or who willfully violates this chapter, or any rule, regulation or written order of the commission or emergency order issued by the director in pursuance thereof shall, upon conviction, be guilty of a misdemeanor and fined not less than One Hundred Dollars ($100.00) within the discretion of the court. Each day in which such violation exists or continues shall constitute a separate offense.

(4) In addition to or in lieu of filing a criminal complaint for such willful misconduct described in subsection (3) of this section, the commission may impose a civil penalty in accordance with subsection (1)(a) of this section, and shall impose a reprimand or a suspension or revocation of any certificate in accordance with subsection (1)(b) of this section.

(5) All proceedings and hearings before the commission regarding violations of this chapter or any rule or regulation, written order of the commission, emergency order of the director or certificate issued or renewed by the commission in pursuance thereof or any certificate issued pursuant to this chapter and all appeals therefrom shall be conducted in accordance with Sections 49-17-31 through 49-17-41, Mississippi Code of 1972.

(6) All fines, penalties and other sums recovered or collected by the commission for and on behalf of the state under this section shall be deposited in the Pollution Emergency Fund established under Section 49-17-68, Mississippi Code of 1972, and the commission is authorized to receive and accept, from any funds and all available sources whatsoever, additional funds to be deposited in such fund and expended for the purpose of remedial, clean-up, or abatement actions involving pollution of the land, air or waters of the state in violation of Sections 49-17-1 through 49-17-43, Mississippi Code of 1972, any rule or regulation or written order of the commission in pursuance thereof, or any condition or limitation of a permit.