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Backus, Garrett <br /> From: Backus, Garrett <br /> Sent: Thursday, November 21, 2019 3:25 PM <br /> To: 'Chris Young' <br /> Cc: Alaniz, John <br /> Subject: Treatment violation 214 <br /> Attachments: RTC 214 PACKET.pdf <br /> Hi Chris, <br /> I have reviewed the attached document and need more information to close out this violation: <br /> 1. Section 1: Background - Does not appear accurate since the text does not match the diagram. The diagram <br /> show 15 tanks on process#2 chem line (not 12). The diagram shows the rinse tanks to be B, 2,4,6,8,9,11,13 <br /> (not 2-9). <br /> 2. Section 2.3: Sample Collection Procedures— incomplete, has the word POPULATE <br /> 3. Please add a section that discusses handling of Tank A, 1, 3, 5, 12, 14. These tanks don't appear to plumbed to <br /> the treatment system. How often are these emptied as waste? How many gallons are disposed of? How are <br /> these wastes disposed of? <br /> 4. Please provide a SDS for Tank 1 chemical, ZDC. The document provided is not a SDS. <br /> 5. Process#1—A SDS for CC 50 L was provided and shows this chemical mixture to contain phosphoric acid and <br /> sodium molybdate. The process#1 line is not included in the hazardous waste treatment system but since this <br /> solution is low pH and contains molybdenum,this solution may be a hazardous waste at the point of waste <br /> generation. Please provide hazardous waste determination information for this waste stream. It looks like the <br /> points of waste generation are when the waste water leaves the#2 phosphate tank and the#3 ultraclean <br /> tank. Sampling and analysis for pH and cam17 may be required at these points to determine if it's hazardous <br /> waste. <br /> Thank you, <br /> Garrett Backus, Ld. Sr. REHS, CUPA programs <br /> San Joaquin County Environmental Health Department <br /> 1868 E Hazelton Ave, Stockton, CA 95205 <br /> (209)468-2986 gbackus()sigov.org <br /> https://www.sogov.org/department/envhealth/ <br /> S N,J DAN« <br /> COUNTY <br /> CfFr,anees ycans �Fce- <br /> From: Chris Young<chris@premierfinishing.com> <br /> Sent:Tuesday, November 19, 2019 11:18 AM <br /> To:Alaniz,John <jalanizl@sjgov.org> <br /> Cc: Backus, Garrett<gbackus@sjgov.org> <br /> Subject: RE: RTC violations <br /> Good afternoon Gentlemen, <br /> Here is the RTC 214 violation packet everything need to clear this violation should be in this packet it you have any <br /> questions please reach out to me.Thanks! <br /> i <br />