(1)(a) Except as otherwise provided in subsection (2) of this section, if the director, or the director's designee, finds that an employer has violated any of the requirements of RCW 49.12.121 or 49.12.123, or a rule or order adopted or variance granted under RCW 49.12.121 or 49.12.123, a citation stating the violations shall be issued to the employer. The citation shall be in writing, describing the nature of the violation including reference to the standards, rules, or orders alleged to have been violated. An initial citation for failure to comply with RCW 49.12.123 or rules requiring a minor work permit and maintenance of records shall state a specific and reasonable time for abatement of the violation to allow the employer to correct the violation without penalty. The director or the director's designee may establish a specific time for abatement of other nonserious violations in lieu of a penalty for first time violations. The citation and a proposed penalty assessment shall be given to the highest management official available at the workplace or be mailed to the employer at the workplace. In addition, the department shall mail a copy of the citation and proposed penalty assessment to the central personnel office of the employer. Citations issued under this section shall be posted at or near the place where the violation occurred.

(b) Except when an employer corrects a violation as provided in (a) of this subsection, he or she shall be assessed a civil penalty of not more than one thousand dollars depending on the size of the business and the gravity of the violation. The employer shall pay the amount assessed within thirty days of receipt of the assessment or notify the director of his or her intent to appeal the citation or the assessment penalty as provided in RCW 49.12.400.

(2) If the director, or the director's designee, finds that an employer has committed a serious or repeated violation of the requirements of RCW 49.12.121 or 49.12.123, or any rule or order adopted or variance granted under RCW 49.12.121 or 49.12.123, the employer is subject to a civil penalty of not more than one thousand dollars for each day the violation continues. For the purposes of this subsection, a serious violation shall be deemed to exist if death or serious physical harm has resulted or is imminent from a condition that exists, or from one or more practices, means, methods, operations, or processes that have been adopted or are in use by the employer, unless the employer did not, and could not with the exercise of reasonable diligence, know of the presence of the violation.

(3) In addition to any other authority provided in this section, if, upon inspection or investigation, the director, or director's designee, believes that an employer has violated RCW 49.12.121 or 49.12.123, or a rule or order adopted or variance granted under RCW 49.12.121 or 49.12.123, and that the violation creates a danger from which there is a substantial probability that death or serious physical harm could result to a minor employee, the director, or director's designee, may issue an order immediately restraining the condition, practice, method, process, or means creating the danger in the workplace. An order issued under this subsection may require the employer to take steps necessary to avoid, correct, or remove the danger and to prohibit the employment or presence of a minor in locations or under conditions where the danger exists.

(4) An employer who violates any of the posting requirements of RCW 49.12.121 or rules adopted implementing RCW 49.12.121 shall be assessed a civil penalty of not more than one hundred dollars for each violation.

(5) A person who gives advance notice, without the authority of the director, of an inspection to be conducted under this chapter shall be assessed a civil penalty of not more than one thousand dollars.

(6) Penalties assessed under this section shall be paid to the director and deposited into the general fund.