Laserfiche WebLink
Inspection Report : • Facility Name <br /> Pilkington North America, Inc. <br /> Photograph No.39-. The oily contaminated absorbent pads in the trash can near float <br /> glass line situated inside the building <br /> Oily <br /> contaminated <br /> absorbent pads <br /> in the trash can <br /> The inspection then proceeded by to the citric acid wash area situated inside the building. Mr. <br /> Wang informed DTSC staff that the glass is rinsed with the 50 % citric acid solution to clean <br /> the surface of the glass. The pH after mixing the solution is 4.01 and pH of the spent acid is 4. <br /> The rinsed water is discharged to the waste water treatment plant. Mr. Wang also informed <br /> DTSC staff that the facility stopped fluoric acid etching and laminating for the automotive <br /> window glass in 2001. <br /> Photograph No.40: Citric Acid wash station situated inside the building <br /> 29 of 73 <br />