Delaware Code
Subchapter II. Powers and Duties of Secretary and Department
§ 6013. Criminal penalties.

(a) Any person who wilfully or negligently:

(1) Violates § 6003 of this title, or violates any condition or limitation included in a permit issued pursuant to § 6003 of this title, or any variance condition or limitation, or any rule or regulation, or any order of the Secretary; or
(2) Violates any requirements of a statute or regulation respecting monitoring, recording and reporting of a pollutant or air contaminant discharge; or
(3) Violates a pretreatment standard or toxic effluent standard with respect to introductions of pollutants into publicly owned treatment works
shall be punished by a fine of not less than $2,500 nor more than $25,000 for each day of such violation.
(b) Any person who intentionally, knowingly, or recklessly:

(1) Makes any false statement, representation or certification in any application, record, report, plan or other document filed or required to be maintained under this chapter, or under any permit, rule, regulation or order issued under this chapter; or
(2) Who falsifies, tampers with or renders inaccurate any monitoring device or method required to be maintained under this chapter,
shall upon conviction be punished by a fine of not less than $500 nor more than $10,000 or by imprisonment for not more than 6 months, or both.
(c) Any person who intentionally or knowingly:

(1) Violates § 6003 of this title, or violates any condition or limitation included in a permit issued pursuant to § 6003 of this title, or any variance condition or limitation, or any rule or regulation, or any order of the Secretary; or
(2) Violates any requirements of a statute or regulation respecting monitoring, recording and reporting of a pollutant or air contaminant discharge; or
(3) Violates a pretreatment standard or toxic effluent standard with respect to introductions of pollutants into publicly owned treatment works,
and who causes serious physical injury to another person or serious harm to the environment as one result of such conduct, shall be guilty of a class D felony and shall, upon conviction, be sentenced in compliance with the sentencing guidelines established for class D felonies in § 4205 of Title 11.
(d) Any person:

(1) Who intentionally or knowingly makes any false statement, representation or certification in any application, record, report, plan or other document filed or required to be maintained under this chapter, or under any permit, rule, regulation or order issued under this chapter; or
(2) Who falsifies, tampers with or intentionally or knowingly causes to be rendered inaccurate any monitoring device or method required to be maintained under this chapter,
and who causes serious physical injury to another person or serious harm to the environment as 1 result of such conduct, shall be guilty of a class D felony and shall, upon conviction, be sentenced in compliance with the sentencing guidelines established for class D felonies in § 4205 of Title 11.
(e) Any officer of any corporation, manager of any limited liability company, or general partner of any limited partnership conducting business in the State who intentionally or knowingly authorizes or directs said business entity or its employees or agents to:

(1) Falsify or conceal any material fact required to be disclosed to the Department;
(2) Destroy, conceal or alter any records that the corporation is required by this title, the Department's regulations, or an order of the Department to maintain; or
(3) Commit any act in violation of this title or rules promulgated by the Department;
shall upon conviction be punished by a fine of not less than $500 nor more than $10,000 or by imprisonment for not more than 6 months, or both. If an act described in this subsection causes serious physical injury to another person or serious harm to the environment as one result of such an act, the officer, manager or general partner committing the act shall be guilty of a class D felony and shall, upon conviction be sentenced in compliance with the sentencing guidelines established for class D felonies in § 4205 of Title 11. Nothing in this subsection shall be read to establish any additional elements for conviction of the criminal offenses described in subsections (a) through (d) of this section.
(f) Each day of violation with respect to acts or omissions described in this section shall be considered as a separate violation.
(g) The Superior Court shall have exclusive jurisdiction over prosecutions brought pursuant to subsections (a)-(e) of this section. Prosecutions pursuant to subsection (h) of this section may be brought in the jurisdiction of the Courts of the Justices of the Peace.
(h) Whoever violates this chapter, or any rule or regulation promulgated thereunder, or any rule or regulation in effect as of July 26, 1974, or any permit condition, or any order of the Secretary, shall:

(1) For the first conviction, be fined not less than $100 nor more than $500 for each day of violation;
(2) For a subsequent conviction for the same offense within a 10-year period, be fined not less than $500 nor more than $1,500 for each day of violation; and
(3) In addition to the penalties provided in paragraphs (h)(1) and (h)(2) of this section, if the offense involves the failure to acquire a permit as required under this chapter, the offender shall be assessed the cost of the permit, plus a 25 percent surcharge, in addition to the fine.
(i) Any person prosecuted pursuant to subsection (h) of this section shall not be prosecuted for the same offense under subsections (a)-(e) of this section.
(j) The terms “intentionally,” “knowingly,” “recklessly,” “negligently,” and “serious physical injury,” as used in this section, shall have the meanings assigned to them by Chapter 2 of Title 11.
(k) The term “serious harm to the environment” shall mean damage to the air, water or soil which has or will, beyond a reasonable doubt, cause serious physical injury to any persons working at the facility in question or persons within the State.
(l) It is an affirmative defense to a prosecution that the specific conduct charged was freely and knowingly consented to by the person endangered and that the danger and conduct charged were reasonably foreseeable hazards of:

(1) An occupation, a business or a profession; or
(2) Medical treatment or medical or scientific experimentation conducted by professionally approved methods and such other person had been made aware of the risks involved prior to giving consent.
The defendant may establish an affirmative defense under this subsection by a preponderance of the evidence. The provisions of this subsection are subject to the restrictions enumerated at § 453 of Title 11.
(m) All general defenses affirmative defenses, and bars to prosecution that may apply with respect to other criminal offenses may apply under this section.