COMPLIANCE INFO - Laserfiche WebLink

Home Browse Search

3. Aqueous wastes with total organic carbon less than ten percent as measured by EPA Method 9060 and less than one percent total volatile organic compounds as measured by EPA Method 8240 may be treated by the following technologies: ❑ a. Phase separation by filtration, centrifugation or gravity settling, but excluding super critical fluid extraction. ❑ b. Adsorption. ❑ C. Distillation. ❑ d. Biological processes conducted in tanks or containers and utilizing naturally occurring microorganisms. ❑ e. Photodegradation using ultraviolet light, with or without the addition of hydrogen peroxide or ozone, provided the treafinent is conducted in an enclosed system. ❑ f. Air stripping or steam stripping. 4. Sludges, dusts, solid metal objects and metal workings which contain or are contaminated with metals listed in Title 22, CCR, Section 66261.24 (a)(2) and/or fluoride salts may be treated by the following technologies: ❑ a. Chemical stabilization using silicates and/or cementitious types of reactions. b. Physical processes which change only the physical properties of the waste such as grinding, shredding, crushing, or compacting. ❑ C. Drying to remove water. d. Separation based on differences in physical properties such as size, magnetism or density. Pa DISC 1772A (1/95) Page 5 EPA ID NUMBER ��' '' � �_� `� Page'S of _ GONDNONALLY EYEK"-, AI.L QUMU&-ATMENT UNIT SPECIFIC NOTIFICATION _ (pursuant to Health and Safety Cdde Section 25201.5(a)) 9 2. Aqueous wastes containing metals listed in. Title 22, CCR, Section 66261.24 (a)(2), including silver from photofinishing, and/or fluoride salts may be treated by the following technologies: a. pH adjustment or neutralization. b. Precipitation or crystallization. ❑ C. Phase separation by filtration, centrifugation, or gravity settling. d. Ion exchange. ❑ e. Reverse osmosis. f. Metallic replacement. g. Plating the metal onto an electrode. h. Electrodialysis. i. Electrowinning or electrolytic recovery. j. Chemical stabilization using.silicates and/or cementitious types of reactions. k. Evaporation. ❑ 1. Adsorption. 3. Aqueous wastes with total organic carbon less than ten percent as measured by EPA Method 9060 and less than one percent total volatile organic compounds as measured by EPA Method 8240 may be treated by the following technologies: ❑ a. Phase separation by filtration, centrifugation or gravity settling, but excluding super critical fluid extraction. ❑ b. Adsorption. ❑ C. Distillation. ❑ d. Biological processes conducted in tanks or containers and utilizing naturally occurring microorganisms. ❑ e. Photodegradation using ultraviolet light, with or without the addition of hydrogen peroxide or ozone, provided the treafinent is conducted in an enclosed system. ❑ f. Air stripping or steam stripping. 4. Sludges, dusts, solid metal objects and metal workings which contain or are contaminated with metals listed in Title 22, CCR, Section 66261.24 (a)(2) and/or fluoride salts may be treated by the following technologies: ❑ a. Chemical stabilization using silicates and/or cementitious types of reactions. b. Physical processes which change only the physical properties of the waste such as grinding, shredding, crushing, or compacting. ❑ C. Drying to remove water. d. Separation based on differences in physical properties such as size, magnetism or density. Pa DISC 1772A (1/95) Page 5