A civil action authorized to be brought under this section shall be referred to the Attorney General for appropriate action, except that the Secretary shall not be required to refer to the Attorney General a violation of this subchapter if the Secretary believes that the administration and enforcement of this subchapter would be adequately served by providing a suitable written notice or warning to the person who committed the violation or by an administrative action under this section.
A finding of the Secretary under this section shall be set aside only if the finding is found to be unsupported by substantial evidence on the record.
A person who fails to obey a valid cease-and-desist order issued by the Secretary under this section, after an opportunity for a hearing, shall be subject to a civil penalty assessed by the Secretary of not less than $1,000 and not more than $10,000 for each offense. Each day during which the failure continues shall be considered to be a separate violation of the cease-and-desist order.
If a person fails to pay a civil penalty imposed under this section by the Secretary, the Secretary shall refer the matter to the Attorney General for recovery of the amount assessed in the district court of the United States for any district in which the person resides or carries on business. In the action, the validity and appropriateness of the order imposing the civil penalty shall not be subject to review.
The remedies provided in this section shall be in addition to, and not exclusive of, other remedies that may be available.