(a) The Department of Natural Resources and Environmental Control shall enforce this chapter and any duly promulgated rules and regulations. All law-enforcement agencies of this State, including but not limited to police forces of the counties and incorporated cities and towns, may also enforce this chapter and any duly promulgated rules and regulations.

(b) Whenever the Department of Natural Resources and Environmental Control or any law-enforcement agency within this State has cause to believe based upon observation or a complaint that any person is violating this chapter, or any rules or regulations promulgated in accordance with this chapter, the Department or law-enforcement agency is authorized to conduct an investigation in connection therewith.

(c) If upon investigation the Department of Natural Resources and Environmental Control or any law-enforcement officer of this State discovers a condition which is in violation of any provision of this chapter or any rule or regulation promulgated pursuant thereto, the Department or law-enforcement officer shall be authorized to order such violation to cease and may take such reasonable steps as are necessary to enforce such an order. The order shall state why a violation exists and shall provide a reasonably specified time within which the violation must cease.

(d) The person responsible for the violation shall make the corrections necessary to comply with the requirements of this chapter or any rule or regulation promulgated pursuant thereto within the time specified in the order.

(e) Nothing herein shall be deemed to prevent the Department of Natural Resources and Environmental Control or any other law-enforcement agency of this State from prosecuting any violation of this chapter or any rule or regulation promulgated pursuant thereto, notwithstanding that such violation is corrected in accordance with the above order.

(f) In his or her discretion, the Secretary of the Department of Natural Resources and Environmental Control may endeavor by conciliation to obtain compliance with all requirements of this chapter or any rule or regulation promulgated pursuant thereto. Conciliation shall be attempted by giving written notice to the responsible party which:

(1) Specifies the violation;

(2) Proposes a reasonable time for its correction; and

(3) Advises that a cease and desist order may be issued or other action taken unless the violation is corrected.

(g) If a violation is threatening to begin, or is continuing, or if there is a substantial likelihood that it will reoccur, or if the Department of Natural Resources and Environmental Control receives information that a noise disturbance presents an imminent or substantial hazard to public health or to the environment, the Secretary of the Department of Natural Resources and Environmental Control may, in addition to or in lieu of any other remedy provided for in this chapter, seek a temporary restraining order or a preliminary or permanent injunction in the Court of Chancery.

(h) Whoever violates this chapter or any rule or regulation duly promulgated thereunder, or any variance or temporary emergency variance issued pursuant to this section or § 7109 of this title or any cease and desist order of the Secretary, shall be punished by a fine of not less than $25 nor more than $500 for each violation. Each day of violation shall be considered as a separate violation. Any court of competent jurisdiction shall have jurisdiction of offenses under this subsection.

(i) Any person who willfully or negligently violates this chapter or any rule or regulation duly promulgated thereunder, or any variance or temporary emergency variance or any cease and desist order of the Secretary shall be punished by a penalty of not less than $500 nor more than $3,000 for each day of such violation. The Superior Court shall have jurisdiction of offenses under this subsection.

(j) It shall be a misdemeanor for any person to obstruct, hinder, delay or interfere with, by force or otherwise, the performance by personnel of the Department of Natural Resources and Environmental Control or any other enforcement personnel of any duty under this chapter, or any rule or regulation or order or permit or decision promulgated or issued thereunder.

60 Del. Laws, c. 648, § 1; 63 Del. Laws, c. 369, § 1; 70 Del. Laws, c. 186, § 1.