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Lustre-Cal Nameplate Corporation <br /> 110 E.Turner Rd., Lodi, CA 95240 <br /> P. O. Boz 439, Lodi,CA 95241-0439 <br /> tel: (209)334-6263,fax: (209)334-2610 <br /> E-mail:jellis@lustrecal.com <br /> MEMORANDUM <br /> TO: Public Health Services <br /> 304 East Weber Ave., 31 Floor <br /> Stockton, CA 95202 <br /> Att Letitia Brigg cs <br /> FROM: Jim Ellis - <br /> DATE: 14 July 2000 <br /> C.C. file ` <br /> SUBJECT: Inspection Violations 6-20-2000 <br /> Reply to items covered in "Unified Program Hazardous Waste Inspection Report" dated <br /> 6-20-00. <br /> ITEM #10 <br /> STATEMENT: "Lustre-Cal failed to determine if the solvent waste (PF) is <br /> hazardous going into the phase separation tank." <br /> REPLY: The PF in the "phase separation tanks" is good feed chemical for <br /> our stripping process and is in the process where waste is being generated. The waste <br /> that is generated from this process has been profiled and is shown on waste profile # <br /> E000E-C18363, attached, and is and has been removed from the facility by manifest <br /> since its beginning shown on manifest 92421804 dated 2 June 1993 and as late as <br /> manifest 20065446 dated 19 June 2000. <br /> ITEM # 12 <br /> STATEMENT: "No secondary containment provided for etchant room spills go to <br /> POTW." <br /> REPLY: On 13 December 1994 the facility was inspected by DTSC and it <br /> was suggested that we modify the etch room drainage and provide an "emergency <br /> containment system". This was discussed and the present system was determined to <br /> satisfy the need. The system that was installed allowed the operator to isolate all <br /> drainage or leakage from entering the POTW by closing one air valve. This valve <br /> controlled the drain isolation, fresh water input valve and the air supply to the acid <br /> injection pump. This valve was to be operated when an operator was not present in the <br /> etch room. This included weekends and days off. <br /> As per our discussion the previously approved system would not protect against a minor <br /> leak during operating hours. <br /> 1 <br /> Lustre-Cal Nameplate <br /> 07/14/00 <br />