Text For Citation: 01 Item/Group: 004E Hazard:

29 CFR 1910.1053(j)(3)(i): The employer did not ensure that each employee covered by this section could demonstrate knowledge and understanding of the following: (A) the health hazards associated with exposure to respirable crystalline silica; (B) specific tasks in the workplace that could result in exposure to respirable crystalline silica; (C) specific measures the employer has implemented to protect employees from exposure to respirable crystalline silica, including engineering controls, work practices, and respirators to be used; (D) the contents of this section; and, (E) the purpose and a description of the medical surveillance program required by paragraph (i) of this section: a) 407 West Main Street Norristown, PA 19401, fabrication area: On or about August 21, 2025, employees were exposed to respirable crystalline silica above the action level while performing polishing on stone and engineered stone and the employer did not ensure that employees were trained and could demonstrate knowledge on the contents of this section and the purpose and description of the medical surveillance program. Abatement certification and documentation required within 10 days after abatement date. The certification shall include a statement that abatement is complete, the date and method of abatement, and state that employees and their representatives were informed of this abatement. Abatement documentation shall include documents demonstrating that abatement is complete, such as evidence of the purchase or repair of equipment, photograph or video evidence of abatement or other written records.