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2. FACILITY INFORMATION <br /> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ <br /> 2.1 . GENERAL SITE INFORMATION <br /> Site Name: Dragon Products,LLC. <br /> Address: 15700 McKinley Ave <br /> Lathrop,CA 95330 <br /> Telephone: (209) 858-9125 <br /> EPA ID: CAL000286489 <br /> SIC: 3499 <br /> Description: Truck and trailer coating <br /> 2.2. FACILITY DESCRIPTION <br /> Dragon manufactures,coats,and distributes industrial equipment for storage,hauling,and other applications <br /> (SIC#3499).Its facility operations are composed of are comprised of metal fabrication,blasting,welding, <br /> painting,and general maintenance. The facility operates two (2)spray booths,one (1)blasting booth,and one <br /> (1)plasma cutter. Figures 1 through 3 provide an area map,site map,and facility map,respectively,for the <br /> facility. <br /> 2.3. WASTE GENERATING ACTIVITIES <br /> As seen in Figures 4 through 6,Dragon has several steps in the manufacturing process that generate hazardous <br /> waste. Although there are many different waste streams,there are four(4)major waste streams that require <br /> source reduction evaluation. The following is a general description of the manufacturing process and the waste <br /> streams that are generated. <br /> 2.3.1. Metal Fabrication <br /> Sheets of metal are cut to the designed length and shape using a plasma cutter.The metal cutting is performed <br /> over a downdraft table that collects the metal particulate and vents to a dust collector.The plasma cutter is <br /> capable of cutting different metals.As a result,the dust collector collects particulate from metals such as <br /> chromium,barium,and silver.The dust is collected in barrels and then transported off-site by a licensed <br /> hazardous waste hauler. <br /> 2.3.2. Welding <br /> The metal sheets are then welded into the desired orientation for trailers via hand welding. No hazardous waste <br /> is expected from this process. <br /> 2.3.3. Sand Blasting <br /> After welding,the unpainted trailers are moved into the blast booth where the metal is then smoothed out.Air <br /> compressors provide the high pressure differential for this process.The expected hazardous waste from this <br /> process is used oil from the air compressors. <br /> Dragon Products, LLC. I SB 14 Hazardous Waste Management Performance Report <br /> Trinity Consultants 2-1 <br />