Combustible Dust NEP Status Report - October 2009

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Combustible Dust NEP Status Report - October 2009



OSHA — The wood products, food products, chemicals, metal products and rubber / plastic products industries account for more than 70 percent of inspections under the NEP. 20 percent of combustible dust related violations pertain to housekeeping, 27 percent to Hazard Communication, and 11 percent each to electrical, personal protective equipment, fire extinguishers and hazards addressed by the General Duty Clause.


In the absence of an OSHA standard, OSHA can cite Section 5(a)(1) of the OSH Act, the General Duty Clause, for serious hazards, such as fire and explosion hazards for which there are feasible means of abatement. OSHA has referenced NFPA standards 654, 484, 61, and 664 as potential means of abating combustible dust hazards in citations issued under the NEP. OSHA also referenced NFPA 499 in recommending safe practices for electrical equipment used in Class II locations, and NFPA 68 and 69 for explosion prevention and protection techniques. Some of the hazards cited under the General Duty Clause are listed.

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