Must be labeled properly 6. All containers and container areas must be inspected weekly for spills or leaks. Containers must have air tight lids and vapor control devices if the waste contains volatile organics. Volatile organics must be less than 100 ppmw. Containers must be in compliance with emission inspection, monitoring, record keeping and reporting requirements.
Some exemptions exist.
Storage Area 1. Base must be free of cracks, gaps and must be impervious 2. Base must be sloped or designed to drain and remove spilled material. Containers can be elevated. Spills must be removed as soon as possible.