OSHA's hazard bulletin provides an overview of the standards for grease trap hazard prevention. Many busi-nesses such as restaurants, food processing facilities, hotels, grocery stores and bakeries use grease traps to capture and separate fats, oils and greases from wastewater before the wastewater flows to the local sewer system to reduce sewer system block-ages. Many wastewater treatment agencies and public-owned treatment facilities require businesses to install grease traps.
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