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

29 CFR 1910.1053(e)(1): The employer did not establish a regulated area wherever an employee's exposure to airborne concentrations of respirable crystalline silica was, or could have been reasonably expected to be, in excess of the PEL: a) 475 S Henderson Rd, King of Prussia, PA 19406, Southside Hand Fabrication area - On or about January 18, 2024, the employer did not establish a regulated area where an employee was exposed to an airborne concentration of respirable crystalline silica of 59 ?g/m3, calculated as an 8-hour TWA. 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.