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EPA ID NUMBER CAt-oc-u <br /> TRANSPORTABLE TREATMENT UNIT PERMIT-BY-RULE <br /> SITE-SPECIFIC NOTIFICATION <br /> V. WASTESTREAMS AND TREATMENT PROCESSES <br /> Estimated Total Volume Treated pounds and/or 2gallons <br /> YES NO <br /> ❑ © Is the waste treated in this unit radioactive? <br /> ❑ © Is the waste treated in this unit a bio-hazardous/infectious/medical waste? <br /> ❑ ® Is remotely generated hazardous waste(Health and Safety Code section 25110.10)treated in this unit? <br /> The joHowing are the eligible wastestreams and treatment processes. Please check allapplicable boxes: <br /> 1. Aqueous wastes containing hexavalent chromium may be treated by the following process: <br /> ❑ a. Reduction of hexavalent chromium to trivalent chromium with sodium bisultite,sodium metabisulfite,sodium <br /> thiosulfate,ferrous sulfate,ferrous sulfide,or sulfur dioxide provided both pH and addition of the reducing <br /> agent are automatically controlled <br /> 2. Aqueous wastes containing metals listed in CCR,title 22,section 66261.24(a)(2)and/or fluoride salts may be treated by <br /> the following technologies: <br /> ❑ a. pH adjustment or neutralization. <br /> ❑ b. Precipitation or crystallization. <br /> ❑ C. Phase separation by filtration,centrifugation,or gravity settling. <br /> ❑ d. Ion exchange. <br /> ❑ e. Reverse osmosis. <br /> ❑ f. Metallic replacement. <br /> ❑ g. Plating the metal onto an electrode. <br /> ❑ h. Electrodialysis. <br /> ❑ i. Electrowinning or electrolytic recovery. <br /> ❑ j. Chemical stabilization using silicates and/or cementitious types of reactions. <br /> ❑ h. Evaporation. <br /> ❑ 1. Adsorption. <br />