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EPA ID NUMBER cAn98 , 7749 <br /> `. Page -1 of <br /> CONDITIONALLY AUTHORIZED <br /> UNIT SPECIFIC NOTIFICATION <br /> (pursuant to Health and Safety Code Section 25200.3) <br /> 11. Spent cleaners and conditioners which are hazardous solely due to copper or copper compounds with less than 5000 ppm <br /> copper. The volume limit for conditional authorization is 1,000 gallons of this wastestream per facility in any calendar month. <br /> (These cleaners are limited to surfactants and detergents and do not contain microetch, etchant, plating or metal stripping <br /> solutions or solutions containing oxidizers, or any cleaner based on organic solvents). (These wastestreams and processes <br /> are only conditionally authorized until January 1, 1995, unless extended by the Department.) Treatment is using: <br /> ❑ a. Phase separation, including precipitation, by filtration, centrifugation, or gravity settling, including the use of <br /> demulsifiers and flocculants. <br /> ❑ b. Ion exchange, including metallic replacement, <br /> ❑ C. Reverse osmosis <br /> ❑ d. Adsorption <br /> ❑ e. PH adjustment of aqueous waste with a PH of between 2.0 and 12.5 <br /> ❑ f. Electrowinning of solutions, unless those solutions contain hydrochloric acid <br /> D. NARRATIVE DESCRIPTIONS: Provide a brief description of the speck waste treated and the treatment process used. <br /> 1. SPECIFIC WASTE TYPES TREATED: The high pH caustic solutions and <br /> 1QW_ pH acid solutions <br /> 2• TREATMENT PROCESS(ES) USED: Elementary neutralization <br /> ID. RESIDUAL MANAGEMENT: Check Yes or No to each question as it applies to all residuals from this treatment unit. <br /> YES NO <br /> ® ❑ 1. Do you discharge non-hazardous aqueous waste to a publicly owned treatment works (POTW)/sewer? <br /> ❑ ® 2. Do you discharge non-hazardous aqueous waste under an NPDES permit? <br /> ❑ ® 3. Do you have your residual hazardous waste hauled offsite by a registered hazardous waste hauler? <br /> If you do, where is the waste sent? Check all that apply. <br /> ❑ a. Offsite recycling <br /> ❑ b. Thermal treatment <br /> ❑ C. Disposal to land <br /> ❑ d. Further treatment <br /> ❑ ® 4. Do you dispose of non-hazardous solid waste residues at an offsite location? <br /> ❑ ® 5. Other method of disposal. Specify: <br /> DTSC I772C (1/93) Page 14 <br />