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(continued)
3.0 Safety.
3.1 Some organic lead compounds are volatile and toxic. Therefore, samples must be processed in a well-ventilated hood. Antiknock lead compounds are particularly poisonous and must not be inhaled or ingested or come into contact with the skin. Antiknock lead compounds should never be exposed to elevated temperatures (above 50 degrees C) or to acids and oxidizing agents. Whenever organic lead compounds are handled outside of a well-ventilated hood, protective respiratory equipment, protective clothing and rubber gloves must be worn. The material safety data sheets (MSDS) for organolead standards must be read.
3.2 The solvents used in this method are flammable. Proper precautions must be taken to prevent contact with sparks or open flames (other than the AAS flame).
4.0 Interferences.
4.1 To reduce loss of organic lead compounds which are very volatile and sensitive to oxygen, samples must not be exposed to elevated temperatures or to air for extended periods of time. Such losses shall be minimized by adhering to the sample collection, preservation and handling procedures in subdivisions 7.2 - 7.4 and 8.1.1 of this appendix.
4.2 If the samples are moist, there may be poor wettability with xylene.
5.0 Apparatus and Materials.
5.1 flame atomic absorption spectrometer (FAA spectrometer) with background corrector and recorder or integrator;
5.2 lead hollow cathode lamp or electrodeless discharge lamp;
5.3 nebulizer with impact bead; the standard rubber gasket in the nebulizer must be replaced with a cork gasket because the organic solvents used in this method attack rubber;
5.4 air, acetylene and appropriate AAS burner head;
5.5 erlenmeyer flasks, 250 ml and 100 ml, with ground glass stoppers;
5.6 mechanical shaker;
5.7 glass filter funnel and filter paper (Whatman #40, #42 or equivalent);
5.8 separatory funnels, 250 ml capacity;
5.9 volumetric flasks, 250 ml, 100 ml, and 50 ml.
6.0 Reagents.
All solvents and reagents must be at least analytical reagent grade, if available.
6.1 xylene (use p-xylene if available);
6.2 methyl isobutyl ketone (MIBK, 4-methyl-2-pentanone);
6.3 iodine solution: dissolve 3.0 g of elemental iodine in toluene and make up to 100 ml with the same solvent. Store in a brown bottle in a refrigerator;
6.4 Aliquat 336 (Tri-capryl methyl ammonium chloride), available from Aldrich, Milwaukee, WI, or from McKesson Co., Minneapolis, MN. Aliquat is a registered trademark of Henkel Corporation. Prepare two solutions, one containing 10 percent weight to volume ratio (w/v) and one containing 1 percent (w/v) in MIBK. Store in a refrigerator;
6.5 anhydrous sodium sulfate, granular;
6.6 lead chloride, crystals. Dry at 105 degrees C for 3 hours before use.
6.6.1 Prepare a stock solution containing 1000 mg/l of lead (Pb) by dissolving 0.3356 g of lead chloride in 10 percent Aliquat 336 in MIBK and dilute to 250 ml. Store in a brown bottle in a refrigerator.
6.6.2 Prepare an intermediate Pb standard by pipetting 10 ml of the stock standard into a volumetric flask and diluting to 100 ml with a 40 percent volume to volume ratio (v/v) solution of xylene in MIBK. Store in a brown bottle in a refrigerator;
6.7 sodium chloride (NaCl).
7.0 Sample Collection, Preservation, and Handling.
7.1 For safety precautions, see subdivision 3.0 of this appendix.
7.2 Liquid samples must be collected in amber glass bottles (preferably 500 ml size) with Teflon-lined caps without leaving any headspace. During sampling, contact of the sample with air must be minimized.
7.3 Solid samples must be collected in glass jars (preferably 250 ml size) with airtight, Teflon-lined lids. The jars must be filled to capacity.
7.4 All samples must be transported and stored at refrigerator temperature (approximately 5 degrees C.).
8.0 Procedure.The order of addition of the reagents must be followed explicitly. Aliquat 336 must not be added before the addition of iodine because it retards the formation of the alkyl lead iodide-Aliquat 336 complex, giving erroneous results.
8.1 Extraction of Solid and Sludge Samples.
8.1.1 Weigh out (to the nearest 0.1 g) about 50 g of homogenized sample into an Erlenmeyer flask, add 100 ml of xylene, stopper the flask and shake on a mechanical shaker for 30 minutes (min). The extraction efficiency may vary depending on the moisture content of the sample. Stirring of the sample with a mechanical or magnetic stirrer must not be substituted for shaking since it can result in loss of organolead due to oxidation by air oxygen. For the same reason, extraction times of more than 30 min must be avoided.
8.1.2 After extraction, filter the xylene phase through filter paper holding about 10 g of anhydrous sodium sulfate.
8.1.3 Pipet 20 ml of MIBK and 20 ml of the filtered extract into a 50 ml volumetric flask and mix.
8.1.4 To the same flask, add 0.1 ml of iodine solution and mix again. Let react for approximately 1 min.
8.1.5 To the same flask, add 5 ml of 1 percent Aliquat 336 in MIBK, dilute to volume with MIBK and mix.
8.2 Extraction of Liquid Samples.
8.2.1 Place 200 ml of the sample and 50 ml of xylene into a separatory funnel, close the funnel and shake for 1 - 2 min. Allow 5 - 10 min for phase separation. If less than 200 ml of sample is available, the miscibility with xylene may be tested with a smaller aliquot.
8.2.2 If a single liquid phase is obtained (i.e., if the sample is completely soluble in xylene), discard the sample/xylene mixture and pipet 20 ml of neat sample into a 50 ml volumetric flask, add 20 ml of MIBK, mix, and continue as described in subdivision 8.1.4 above.
8.2.3 If an emulsion is obtained which requires more time for phase separation, add about 5 g of NaCl to the separatory funnel, shake briefly, and let the mixture settle for 20 min.
8.2.4 After separation of the xylene phase from the sample solvent phase (e.g., water), drain off the lower phase into a second separatory funnel and collect the xylene extract in a 100 ml flask with ground glass stopper.
8.2.5 Add 25 ml of xylene to the sample solvent phase, shake for 1-2 min and allow 5 - 10 min for phase separation.
8.2.6 Repeat subdivision 8.2.4, adding the xylene phase to the first extract. Then repeat sudivisions 8.2.5 and 8.2.4 with another 25 ml of xylene.
8.2.7 Filter the combined extract through filter paper holding about 10 g of anhydrous sodium sulfate.
8.2.8 Pipet 20 ml of MIBK and 20 ml of the filtered extract into a 50 ml volumetric flask and mix. Continue as described in subdivision 8.1.4 above.
8.3 Standard and Blank Preparation.
Prepare a blank and a minimum of three appropriate working standards from the intermediate organolead standard containing 100 mg/l as Pb.
8.3.1 Place 40 ml of xylene into a 100 ml volumetric flask and add the correct amount of the 100 mg/l standard to prepare the desired concentration.
8.3.2 Immediately add 0.2 ml of iodine solution and mix well.
8.3.3 Add 10 ml of 1 percent Aliquat 336 solution, dilute to volume with MIBK and mix well.
8.3.4 The blank is prepared in the same way as the calibration standards (subdivisions 8.3.1 - 8.3.3 of this appendix), except that no organolead intermediate standard is added.
8.4 Flame Atomic Absorption Measurements.
Since certain organolead compounds are very volatile, their vapors may remain in the nebulizer or drain tube for considerable periods of time and affect subsequent readings. Therefore, sufficient time must be allowed between readings for all vapors to clear the system. Analyzing a blank between samples can check on the system.
8.4.1 The FAA spectrometer is set up according to the manufacturer's instructions. The nebulizer is equipped with the impact bead and a cork gasket is installed. Ensure that the drain tube to the waste container drains properly. Tygon tubing is affected by the organic solvents used in this method and drainage properties will be different from those observed with aqueous samples. If desired, a waste container dedicated to receive organolead waste may be connected.
8.4.2 While aspirating water into the flame, adjust the acetylene flow to 8.5 l/min and the air flow to 25 l/min.
8.4.3 Aspirate MIBK containing 40 percent xylene into the flame, reduce the acetylene flow to approximately 4.8 l/min and fine adjust to produce an even flame with no yellow luminescence.
8.4.4 Measure the absorbance of the method blank, working standards, and samples.
8.4.5 If sample readings fall outside the calibrated range, the solutions to be aspirated into the nebulizer must be diluted with a 40 percent (v/v) solution of xylene in MIBK and analyzed again.
9.0 Calculations.
Depending on the type of sample analyzed and the method of sample preparation, one of the following three formulas is used to calculate the concentration of organolead in the sample:
9.1 solid and sludge samples:
Conc ( m g/g) = FAA-Result (mg/l) x 100ml/W(g) x 50ml/20ml x F
where W (g) is the sample mass in grams (usually 50 g) and F is the dilution factor;
9.2 liquid samples not soluble in xylene:
Conc (mg/l) = FAA-Result (mg/l) x 100ml/V(ml) x 50ml/20ml x F
where V (ml) is the sample volume in ml (usually 200 ml) and F is the dilution factor;
9.3 xylene-soluble liquid samples:
Conc (mg/l) = FAA-Result (mg/l) x 100ml/V(ml) x 50ml/20ml x F
where V (ml) is the sample volume in ml (usually 20 ml) and F is the dilution factor.

10.0 Quality Control.
10.1 Analyze a method blank along with each batch of ten samples (or less). If the blank indicates a significant contamination (more than twice the method detection limit), repeat all procedures with samples and blank.
10.2 Analyze a duplicate sample with each batch of ten samples or less.
10.3 Analyze a spiked sample with each batch of ten samples or less. The level of spiking must be about twenty times the method detection limit. If the sample contains measurable organic lead, the spike level must be at least four times the measured level.
10.4 Leaded gasoline with known concentration of organolead must be used as spiking solution for all sample types.
11.0 Method Performance.
11.1 The analysis of four replicates of water samples spiked with leaded gasoline gave a mean result of 3.23 mg/l, a standard deviation of 0.032 mg/l, and a relative standard deviation (RSD) of 0.99%. The mean recovery was 3.23 mg/l for a recovery of 67.7%.
11.2 The instrument detection limit (IDL) was determined by the analysis of eleven replicates, blanks and standards. The IDL was based on three times the standard deviation which was 0.09 mg/l.
11.3 The analysis of six replicates of soil samples spiked with gasoline gave a mean result of 3.16 mg/kg, a standard deviation of 0.025 mg/kg, and a RSD of 0.80%. The mean recovery was 3.16 mg/kg for a 66.2% recovery.

Note: Authority cited: Sections 208 and 25141, Health and Safety Code. Reference: Section 25141, Health and Safety Code.





Appendix XII.
California Hazardous Waste Codes

(a) Subdivisions (b) and (c) of this appendix establish the California Hazardous Waste Code Numbers assigned to wastes which have been identified as hazardous wastes pursuant to the characteristics of hazardous waste as set forth in article 3 of this chapter or pursuant to the lists of hazardous wastes in article 4 of this chapter. These Waste Code Numbers shall be used in complying with the notification requirements of Health and Safety Code section 25153.6 and, where applicable, in the recordkeeping and reporting requirements under chapters 12 through 15, 18, and 20 of this division.
(1) In cases where hazardous wastes may have both an EPA Hazardous Waste Number and a California Hazardous Waste Code Number, both numbers shall be used in complying with the notification requirements of Health and Safety Code section 25153.6 and the recordkeeping and reporting requirements under chapters 12 through 15, 18, and 20 of this division.
(2) If both a California Hazardous Waste Code from the "California Restricted Wastes" category and a code from another category of California Hazardous Waste Codes apply to a specific hazardous waste, the code from the "California Restricted Wastes" category shall be used.
(b) List of California Hazardous Waste Codes arranged in numerical order:
Waste
Code
Number Waste Description
(1) Inorganics:
121 Alkaline solution (pH <= 0> 12.5) with metals (antimony,
arsenic, barium, beryllium, cadmium, chromium, cobalt, copper,
lead, mercury, molybdenum, nickel, selenium, silver, thallium,
vanadium, and zinc)
122 Alkaline solution without metals (pH > 12.5)
123 Unspecified alkaline solution
131 Aqueous solution (2 < pH < 12.5) containing reactive
anions (azide, bromate, chlorate, cyanide, fluoride, hypochlorite,
nitrite, perchlorate, and sulfide anions)
132 Aqueous solution with metals (restricted levels and see
waste code 121 for a list of metals)
133 Aqueous solution with 10% or more total organic residues
134 Aqueous solution with less than 10% total organic residues
135 Unspecified aqueous solution
141 Off-specification, aged, or surplus inorganics
151 Asbestos-containing waste
161 Fluid-cracking catalyst (FCC) waste
162 Other spent catalyst
171 Metal sludge (see 121)
172 Metal dust (see 121) and machining waste
181 Other inorganic solid waste
(2) Organics:
211 Halogenated solvents (chloroform, methyl chloride,
perchloroethylene, etc.)
212 Oxygenated solvents (acetone, butanol, ethyl acetate, etc.)
213 Hydrocarbon solvents (benzene, hexane, Stoddard, etc.)
214 Unspecified solvent mixture
221 Waste oil and mixed oil
222 Oil/water separation sludge
223 Unspecified oil-containing waste
231 Pesticide rinse water
232 Pesticides and other waste associated with pesticide production
241 Tank bottom waste
251 Still bottoms with halogenated organics
252 Other still bottom waste
261 Polychlorinated biphenyls and material containing PCB's
271 Organic monomer waste (includes unreacted resins)
272 Polymeric resin waste
281 Adhesives
291 Latex waste
311 Pharmaceutical waste
321 Sewage sludge
322 Biological waste other than sewage sludge
331 Off-specification, aged, or surplus organics
341 Organic liquids (nonsolvents) with halogens
342 Organic liquids with metals (see 121)
343 Unspecified organic liquid mixture
351 Organic solids with halogens
352 Other organic solids
(3) Sludges:
411 Alum and gypsum sludge
421 Lime sludge
431 Phosphate sludge
441 Sulfur sludge
451 Degreasing sludge
461 Paint sludge
471 Paper sludge/pulp
481 Tetraethyl lead sludge
491 Unspecified sludge waste
(4) Miscellaneous:
511 Empty pesticide containers 30 gallons or more
512 Other empty containers 30 gallons or more
513 Empty containers less than 30 gallons
521 Drilling mud
531 Chemical toilet waste
541 Photochemicals/photoprocessing waste
551 Laboratory waste chemicals
561 Detergent and soap
571 Fly ash, bottom ash, and retort ash
581 Gas scrubber waste
591 Baghouse waste
611 Contaminated soil from site clean-ups
612 Household waste
613 Auto shredder waste
(5) California Restricted Wastes:
711 Liquids with cyanides <= 1000 mg/l
721 Liquids with arsenic <= 500 mg/l
722 Liquids with cadmium <= 100 mg/l
723 Liquids with chromium (VI) <= 500 mg/l
724 Liquids with lead <= 500 mg/l
725 Liquids with mercury <= 20 mg/l
726 Liquids with nickel <= 134 mg/l
727 Liquids with selenium <= 100 mg/l
728 Liquids with thallium <= 130 mg/l
731 Liquids with polychlorinated biphenyls <= 50 mg/l
741 Liquids with halogenated organic compounds <= 1000 mg/l
751 Solids or sludges with halogenated organic compounds
<= 1000mg/kg
791 Liquids with pH <= 0> 2
792 Liquids with pH <= 0> 2 with metals
801 Waste potentially containing dioxins

(c) List of California Hazardous Waste Codes arranged alphabetically within each numbered category in this subdivision:
Waste
Code
Number Waste Description
(1) Inorganics:
121 Alkaline solution (pH <= > 12.5) with metals (antimony, arsenic,
barium, beryllium, cadmium, chromium, cobalt, copper, lead,
mercury, molybdenum, nickel, selenium, silver, thallium,
vanadium, and zinc)
122 Alkaline solution without metals (pH <= 12.5)
131 Aqueous solution (2 < pH < 12.5) containing reactive
anions (azide, bromate, chlorate, cyanide, fluoride, hypochlorite,
nitrite, perchlorate, and sulfide anions)
133 Aqueous solution with 10% or more total organic residues
134 Aqueous solution with less than 10% total organic residues
132 Aqueous solution with metals (restricted levels and see
waste code 121 for a list of metals)
151 Asbestos-containing waste
161 Fluid-cracking catalyst (FCC) waste
172 Metal dust (see 121) and machining waste
171 Metal sludge (see 121)
141 Off-specification, aged, or surplus inorganics
181 Other inorganic solid waste
162 Other spent catalyst
123 Unspecified alkaline solution
135 Unspecified aqueous solution
(2) Organics:
281 Adhesives
322 Biological waste other than sewage sludge
211 Halogenated solvents (chloroform, methyl chloride,
perchloroethylene, etc.)
213 Hydrocarbon solvents (benzene, hexane, Stoddard, etc.)
291 Latex waste
331 Off-specification, aged, or surplus organics
222 Oil/water separation sludge
341 Organic liquids (nonsolvents) with halogens
342 Organic liquids with metals (see 121)
271 Organic monomer waste (includes unreacted resins)
351 Organic solids with halogens
352 Other organic solids
252 Other still bottom waste
212 Oxygenated solvents (acetone, butanol, ethyl acetate, etc.)
231 Pesticide rinse water
232 Pesticides and other waste associated with pesticide
production
311 Pharmaceutical waste
261 Polychlorianted biphenyls and material containing PCBs
272 Polymeric resin waste
321 Sewage sludge
251 Still bottoms with halogenated organics
241 Tank bottom waste
223 Unspecified oil-containing waste
343 Unspecified organic liquid mixture
214 Unspecified solvent mixture
221 Waste oil and mixed oil
(3) Sludges:
411 Alum and gypsum sludge
451 Degreasing sludge
421 Lime sludge
461 Paint sludge
471 Paper sludge/pulp
431 Phosphate sludge
441 Sulfur sludge
481 Tetraethyl lead sludge
491 Unspecified sludge waste
(4) Miscellaneous:
613 Auto shredder waste
591 Baghouse waste
531 Chemical toilet waste
611 Contaminated soil from site clean-ups
561 Detergent and soap
521 Drilling mud
513 Empty containers less than 30 gallons
511 Empty pesticide containers 30 gallons or more
571 Fly ash, bottom ash, ad retort ash
581 Gas scrubber waste
612 Household waste
551 Laboratory waste chemicals
512 Other empty containers 30 gallons or more
541 Photochemical/photoprocessing waste
(5) California Restricted Wastes:
721 Liquids with arsenic <= 500 mg/l
722 Liquids with cadmium <= 100 mg/l
723 Liquids with chromium (VI) <= 500 mg/l)
711 Liquids with cyanides <= 1000 mg/l
741 Liquids with halogenated organic compounds <= 1000 mg/l
724 Liquids with lead <= 500 mg/l
725 Liquids with mercury <= 20 mg/l
726 Liquids with nickel <= 134 mg/l
791 Liquids with pH <= 2
792 Liquids with pH <= 2 with metals
731 Liquids with polychlorinated biphenyls <= 50 mg/l
727 Liquids with selenium <= 100 mg/l
728 Liquids with thallium <= 130 mg/l
751 Solids or sludges with halogenated organic compounds <= 1000
mg/l
801 Waste potentially containing dioxins


Note: Authority cited: Sections 208 and 25150, Health and Safety Code. Reference: Sections 25117.9, 25122.7, and 25150, Health and Safety Code.





s 66262.10. Purpose, Scope, and Applicability.
(a) This chapter establishes standards for generators of hazardous waste located in California.
(b) A generator who treats, stores, or disposes of hazardous waste on-site shall comply with the following sections of this chapter with respect to that waste: section 66262.11 for determining whether or not the generator has a hazardous waste, section 66262.12 for obtaining an identification number, section 66262.34 for accumulation of hazardous waste, section 66262.40(c) and (d) for recordkeeping, section 66262.43 for additional reporting, section 66262.44 for hazardous waste of concern reporting, and if applicable, section 66262.70 for farmers.
(c) Any person who imports hazardous waste into the State to a designated facility within the State from outside the United States shall comply with the standards applicable to generators established in this chapter.
(d) Any person who exports or imports hazardous waste subject to the Federal manifesting requirements of 40 CFR Part 262, or to the universal waste management standards of 40 CFR Part 273, to or from the countries listed in 40 CFR section 262.58(a)(1) or section 66262.58(a)(1) for recovery of hazardous waste, shall comply with 40 CFR Part 262, Subpart H or this article.
(e) A farmer who generates waste pesticides which are hazardous waste and who complies with all of the requirements of section 66262.70 is not required to comply with other standards in this chapter or chapters 2014, 15, or 18 of this division with respect to such pesticides.
(f) A person who generates a hazardous waste as defined by chapter 11 of this division is subject to the compliance requirements and penalties prescribed in chapter 6.5 of division 20 of the Health and Safety Code (commencing with section 25100) if the generator does not comply with the requirements of this chapter.
(g) An owner or operator who initiates a shipment of hazardous waste from a treatment, storage, or disposal facility shall comply with the generator standards established in this chapter. The provisions of section 66262.34 shall be applicable to the on-site accumulation of hazardous waste by generators. Therefore, the provisions of section 66262.34 shall apply only to owners or operators who are shipping hazardous waste which they generated at that facility.
(h) A generator who treats, stores, or disposes of hazardous waste on-site shall comply with the applicable standards and permit requirements set forth in chapters 14, 15, 16, 18 and 20 of this division.
(i) This article does not apply to generators handling only hazardous waste produced incidental to owning and maintaining their own place of residence.

Note: Authority cited: Sections 25150, 25159, 25159.5, 25179.6 and 58012, Health and Safety Code. Reference: Sections 25150, 25159, 25159.5, 25169.7 and 58012, Health and Safety Code; and 40 Code of Federal Regulations section 262.10.





s 66262.11. Hazardous Waste Determination.
A person who generates a waste, as defined in section 66261.2, shall determine if that waste is a hazardous waste using the following method:
(a) the generator shall first determine if the waste is excluded from regulation under section 66261.4 or section 25143.2 of the Health and Safety Code;
(b) the generator shall then determine if the waste is listed as a hazardous waste in articles 4 or 4.1 of chapter 11 or in Appendix X of chapter 11 of this division. If the waste is listed in Appendix X and is not listed in articles 4 or 4.1 of chapter 11, the generator may determine that the waste from his particular facility or operation is not a hazardous waste by either:
(1) testing the waste according to the methods set forth in article 3 of chapter 11 of this division, or according to an equivalent method approved by the Department pursuant to section 66260.21; or
(2) applying knowledge of the hazard characteristic of the waste in light of the materials or the processes used and the characteristics set forth in article 3 of chapter 11 of this division.
(c) For purposes of compliance with chapter 18 of this division (commencing with section 66268.1), or if the waste is not listed as a hazardous waste in article 4 (commencing with section 66261.30), in article 4.1 (commencing with section 66261.50), or in Appendix X of chapter 11 of this division, the generator shall determine whether the waste exhibits any of the characteristics set forth in article 3 of chapter 11 of this division by either:
(1) testing the waste according to the methods set forth in article 3 (commencing with section 66261.20) of chapter 11 of this division, or according to an equivalent method approved by the Department under section 66260.21; or
(2) applying knowledge of the hazard characteristic of the waste in light of the materials or the processes used.
(d) If the waste is determined to be hazardous, the generator shall refer to chapters 14, 15, 18, and 23 of this division for possible exclusions or restrictions pertaining to management of the specific waste.

Note: Authority cited: Sections 25150, 25159 and 58012, Health and Safety Code. Reference: Sections 25115, 25117, 25159 and 25159.5, Health and Safety Code; 40 CFR Section 262.11.





s 66262.12. Identification Numbers for the Generator.
(a) Except as specified in (d), a generator shall not treat, store, dispose of, transport or offer for transportation, hazardous waste without having received an Identification Number.
(b) A generator who has not received an Identification Number may obtain one by applying to the Administrator or to the Department using EPA form 8700-12 (Revised 12/99). Following receipt of the request, the generator will be assigned an identification number.
(c) A generator shall not offer the hazardous waste to transporters or to transfer, treatment, storage or disposal facilities that have not received an Identification Number.
(d) Generators who generate no more than 100 kilograms of waste per month that is hazardous solely due to the presence of silver in the waste pursuant to Health and Safety Code section 25143.13 are not required to obtain an Identification Number.

Note: Authority cited: Sections 208, 25150 and 25159, Health and Safety Code. Reference: Sections 25143.13, 25159, 25159.5 and 25160.2, Health and Safety Code; and 40 CFR Sections 261.5 and 262.12.






s 66262.20. General Requirements.
(a) For shipments initiated before September 5, 2006, a generator, except those generators identified in subsection (a)(1), who transports, or offers for transportation, hazardous waste for off-site transfer, treatment, storage, or disposal shall prepare a Manifest, DTSC Form 8022A (4/97), and if necessary, the EPA continuation Form 8700-22A, according to the instructions included in the Appendix to chapter 12 of this division before the waste is transported off-site. Before September 5, 2006, all manifest requests should be submitted to the following agency:
Legislative Bill Room

State Capitol Room B-32

Sacramento, CA 95814

For further information with regard to manifest ordering and associated fees, contact (916) 445-5357.
For shipments initiated on and after September 5, 2006, a generator, except those generators identified in subsection (a)(1), who transports, or offers for transport a hazardous waste for off-site transfer, treatment, storage, or disposal, or a treatment, storage, and disposal facility who offers for transport a rejected hazardous waste load, shall prepare a Uniform Hazardous Waste Manifest (OMB Control number 2050-0039) on EPA Form 8700-22, and, if necessary, a Continuation Sheet on EPA Form 8700- 22A, according to the instructions included in the Appendix to chapter 12 of this division before the waste is transported off-site.
Compliance with the revisions to the Manifest form and procedures announced in the regulations published by EPA on March 4, 2005 as modified by regulations adopted on June 16, 2005 and these regulations adopted by the department on August 24, 2006, shall not be required until on and after September 5, 2006.
(1) A generator who qualifies as a contributing school, as defined in section 67450.41(a)(3) of chapter 45, is not subject to the provisions of this article for transportation of hazardous wastes to a K-12 schools hazardous waste collection, consolidation, and accumulation facility (SHWCCAF) in accordance with article 5 of chapter 45 as long as the generator also maintains compliance with the provisions of article 5 of chapter 45 (commencing with section 67450.40) that are applicable to contributing schools.
(b) A generator shall designate on the manifest one facility which is permitted to handle the waste described on the manifest.
(c) A generator may also designate on the manifest one alternate facility which is permitted to handle the waste in the event an emergency prevents delivery of the waste to the primary designated facility.
(d) If the transporter is unable to deliver the hazardous waste to the designated facility or the alternate facility, the generator shall either designate another facility or instruct the transporter to return the waste.

Note: Authority cited: Sections 208, 25150, 25150.6, 25159 and 25161, Health and Safety Code. Reference: Sections 25150.6, 25159, 25159.5, 25160 and 25200, Health and Safety Code; 40 Code of Federal Regulations Sections 262.20 and 262.60.






s 66262.21. Acquisition and Submission of Manifests.
(a) If the state to which the shipment is manifested (consignment state) supplies the manifest and requires its use, then the generator shall use that manifest. This subsection is repealed on September 5, 2006.
(b) If the consignment state does not supply the manifest, the generator shall use the California Uniform Hazardous Waste manifest, EPA 8700-22/DTSC 8022A (4/97). This subsection is repealed on September 5, 2006.
(c) For shipments initiated on and after September 5, 2006, a generator shall use the Uniform Hazardous Waste Manifest, EPA Form 8700-22, and, if necessary, a Continuation Sheet, EPA Form 8700-22A, printed by a registrant in accordance with 40 Code of Federal Regulations section 262.21. No previous manifest form versions may be used for shipments initiated on and after September 5, 2006. A registrant may not print, or have printed, the manifest for use or distribution unless it has received approval from the U.S. EPA Director of the Office of Solid Waste pursuant to 40 Code of Federal Regulations section 262.21 (c) and (e).
(d) Each copy of the manifest and continuation sheet shall indicate how the copy shall be distributed, as follows:
Page 1 (top copy): "Designated facility to destination State (if required)".
Page 2: "Designated facility to generator State (if required)".
Page 3: "Designated facility to generator".
Page 4: "Designated facility's copy".
Page 5: "Transporter's copy".
Page 6 (bottom copy): "Generator's initial copy".
(e)(1) A generator may use manifests printed by any source so long as the source of the printed form has received approval from U.S. EPA to print the manifest under 40 Code of Federal Regulations section 262.21 (c) and (e). A registered source may be a:
(A) State agency;
(B) Commercial printer;
(C) Hazardous waste generator, transporter or TSDF; or
(D) Hazardous waste broker or other preparer who prepares or arranges shipments of hazardous waste for transportation.
(2) A generator shall determine whether the generator state or the consignment state for a shipment regulates any additional wastes (beyond those regulated federally) as hazardous wastes under these states' authorized programs.
(3) Generators also shall determine whether the consignment state or generator state requires the generator to submit any copies of the manifest to these states. In cases where the generator shall supply copies to either the generator's state or the consignment state, the generator is responsible for supplying legible photocopies of the manifest to these states.
(f) Manifests shall be submitted to the department by any generator when the waste is generated in California or is transported to a designated facility located in California. The generator manifest copy shall be submitted to the department for every shipment on a manifest when California is either the generator state or the destination or consignment state. The generator manifest copy shall be mailed to:
DTSC Generator Manifests

P.O. Box 400

Sacramento, CA 95812-0400


Note: Authority cited: Sections 25150, 25159 and 25161, Health and Safety Code. Reference: Sections 25159, 25159.5 and 25160, Health and Safety Code; 40 Code of Federal Regulations Section 262.21.





s 66262.22. Number of Copies.

Note: Authority cited: Sections 208, 25150, 25159 and 25161, Health and Safety Code. Reference: Sections 25159, 25159.5 and 25160, Health and Safety Code; 40 CFR Section 262.22.





s 66262.23. Use of the Manifest.
(a) The generator of any hazardous or extremely hazardous waste to be transported off-site or into California shall:
(1) complete the generator and waste section and sign the manifest certification according to the instructions in the Appendix to this chapter; and
(2) obtain the handwritten signature of the initial transporter and date of acceptance on the manifest; and
(3) retain one copy, in accordance with section 66262.40(a); and
(4) within 30 days of each shipment of hazardous waste submit to the Department a legible copy of each manifest used; and
(5) on or after September 5, 2006, for hazardous waste that is not regulated as a hazardous waste by the U.S. EPA (non-RCRA waste), describe these wastes in Item 9b of the manifest or Item 27b of the continuation sheet as follows:
(A) describe non-RCRA hazardous wastes which do not have a U.S. DOT description indicating a generic name of the waste and the phrase "Non-RCRA Hazardous Waste, Solid" or "Non-RCRA Hazardous Waste, Liquid" for solid or liquid wastes, respectively. When possible, the generic name shall be obtained from chapter 11, Appendix X, subsection (b) of this division. If not listed in chapter 11, Appendix X, subsection (b) of this division, the commonly recognized industrial name of the waste shall be used.
(B) describe non-RCRA hazardous wastes which have a U.S. DOT description by the U.S. DOT description, and
(6) The EPA hazardous waste number, if applicable, can be found in chapter 11, articles 3 and 4 and the California Hazardous Waste Code Number can be found in chapter 11, Appendix XII.
(b) The generator shall give the transporter the remaining copies of the manifest.
(c) For shipments of hazardous waste within the United States solely by water (bulk shipments only), the generator shall send three copies of the manifest dated and signed in accordance with this section to the owner or operator of the designated facility or the last water (bulk shipment) transporter to handle the waste in the United States if exported by water. Copies of the manifest are not required for each transporter.
(d) For rail shipments of hazardous waste within the United States which originate at the site of generation, the generator shall send at least three copies of the manifest dated and signed in accordance with this section to:
(1) the next non-rail transporter, if any; or
(2) the designated facility if transported solely by rail; or
(3) the last rail transporter to handle the waste in the United States if exported by rail.
(e) For shipments of hazardous waste to a designated facility in an authorized State which has not yet obtained authorization to regulate that particular waste as hazardous, the generator shall assure that the designated facility agrees to sign and return the manifest to the generator, and that any out-of-state transporter signs and forwards the manifest to the designated facility.

Note: Authority cited: Sections 25150, 25159, 25161 and 58012, Health and Safety Code. Reference: Sections 25159, 25159.5 and 25160, Health and Safety Code; 40 Code of Federal Regulations Section 262.23.





s 66262.27. Waste Minimization Certification.
A generator who initiates a shipment of hazardous waste shall certify to one of the following statements in Item 15 of the uniform hazardous waste manifest:
(a) "I am a large quantity generator. I have a program in place to reduce the volume and toxicity of waste generated to the degree I have determined to be economically practicable and I have selected the practicable method of treatment, storage, or disposal currently available to me which minimizes the present and future threat to human health and the environment;" or
(b) "I am a small quantity generator. I have made a good faith effort to minimize my waste generation and select the best waste management method that is available to me and that I can afford."
(c) This section is effective on and after September 5, 2006.

Note: Authority cited: Sections 25150, 25159 and 25161, Health and Safety Code. Reference: Sections 25159, 25159.5 and 25160, Health and Safety Code; and 40 Code of Federal Regulations Section 262.27.





s 66262.30. Packaging.
Before transporting hazardous waste or offering hazardous wastefor transportation off-site, a generator shall package the waste in accordance with the applicable Department of Transportation regulations on packaging under Title 49 CFR Parts 173, 178, and 179.

Note: Authority cited: Sections 208, 25150, 25159 and 25161, Health and Safety Code. Reference: Sections 25159, 25159.5 and 25160, Health and Safety Code; 40 CFR Section 262.30.





s 66262.31. Labeling.
Before transporting or offering hazardous waste for transportation off-site, a generator shall label each package in accordance with the applicable Department of Transportation regulations on hazardous materials under Title 49 CFR Part 172.

Note: Authority cited: Sections 208, 25150, 25159 and 25161, Health and Safety Code. Reference: Sections 25159, 25159.5 and 25160, Health and Safety Code; 40 CFR Section 262.31.





s 66262.32. Marking.
(a) Before transporting or offering hazardous waste for transportation off-site, a generator shall mark each package of hazardous waste in accordance with the applicable Department of Transportation regulations on hazardous materials under Title 49 Code of Federal Regulations Part 172;
(b)(1) Before September 5, 2006, and before transporting hazardous waste or offering hazardous waste for transportation off-site, a generator shall mark each container of 110 gallons or less used in such transportation with the following words and information displayed in accordance with the requirements of Title 49 Code of Federal Regulations section 172.304:
HAZARDOUS WASTE-State and Federal Law Prohibit Improper Disposal. If found, contact the nearest police or public safety authority, the U.S. Environmental Protection Agency or the California Department of Toxic Substances Control.
Generator's Name and Address_____________________________.
Manifest Document Number_______________________________________________.
(2) On and after September 5, 2006, before transporting hazardous waste or offering hazardous waste for transportation off-site, a generator shall mark each container of 119 gallons or less used in such transportation with the following words and information displayed in accordance with the requirements of 49 Code of Federal Regulations section 172.304:
HAZARDOUS WASTE-State and Federal Law Prohibit Improper Disposal. If found, contact the nearest police or public safety authority, the U.S. Environmental Protection Agency or the California Department of Toxic Substances Control.
Generator's Name and Address __________.
Generator's EPA Identification Number __________.
Manifest Tracking Number __________.

Note: Authority cited: Sections 25150, 25159, 25161 and 58012, Health and Safety Code. Reference: Sections 25159, 25159.5 and 25160, Health and Safety Code; 40 Code of Federal Regulations Section 262.32; 49 Code of Federal Regulations section 172.304; and 49 Code of Federal Regulations Part 172.





s 66262.33. Placarding.
Before transporting hazardous waste or offering hazardous waste for transportation off-site, a generator shall placard or offer the initial trasportor the appropriate placards according to Department of Transportation regulations for hazardous materials under 49 Code of Federal Regulations Part 172, Subpart F.

Note: Authority cited: Sections 25150, 25159 and 25161, Health and Safety Code. Reference: Sections 25159, 25159.5 and 25160, Health and Safety Code; 40 Code of Federal Regulations Section 262.33.; 49 Code of Federal Regulations Section 171.3; and 49 Code of Federal Regulations Part 172, Subpart F.





s 66262.34. Accumulation Time.
(a) Except as provided in subsections (c) and (d) of this section and section 66262.35, a generator may accumulate hazardous waste on-site for 90 days or less without a permit or grant of interim status, provided that:
(1)(A) the waste is placed in containers and the generator complies with the applicable requirements of articles 9, 27, 28 and 28.5 of chapter 15 of this division, or the waste is placed in tanks and the generator complies with articles 10, 27, 28, and 28.5 of chapter 15 of this division, except sections 66265.197(c) and 66265.200. In addition, such a generator is exempt from all the requirements in articles 7 and 8 of chapter 15 of this division, except for sections 66265.111 and 66265.114; or
(B) the waste is placed on drip pads and the generator complies with the applicable requirements of articles 17.5, 27, 28 and 28.5 of chapter 15 and maintains the following records at the facility:
1. a description of procedures that will be followed to ensure that all wastes are removed from the drip pad and associated collection system at least once every 90 days; and
2. documentation of each waste removal, including the quantity of waste removed from the drip pad and the sump or collection system and the date and time of removal; and/or
(C) the waste is placed in containment buildings and the generator complies with article 29 of Chapter 15 of this division, has placed its professional engineer (PE) certification that the building complies with the design standards specified in 66265.1101 in the facility's operating record no later than 60 days after the date of initial operation of the unit. After February 18, 1993, PE certification will be required prior to operation of the unit. The owner or operator shall maintain the following records at the facility:
1. a written description of procedures to ensure that each waste volume remains in the unit for no more than 90 days, a written description of the waste generation and management practices for the facility showing that they are consistent with respecting the 90 day limit, and documentation that the procedures are complied with; or
2. documentation that the unit is emptied at least once every 90 days; and
(2) the date upon which each period of accumulation begins is clearly marked and visible for inspection on each container; and
(3) the generator complies with the requirements of subsection (f) of this section; and
(4) the generator complies with the requirements for owners or operators in articles 3 and 4 of chapter 15 of this division and with section 66265.16, and with section 66268.7(a)(5).
(b) The beginning of the 90 day period specified in subsections (a) and (c) of this section is determined as follows:
(1) if the generator does not generate more than 100 kilograms of hazardous waste or one kilogram of acutely hazardous waste (listed in section 66261.33(e)) or one kilogram of extremely hazardous waste during any calendar month, the 90 day period begins on the date the generator has accumulated 100 kilograms of hazardous waste or one kilogram of acutely hazardous waste or one kilogram of extremely hazardous waste;
(2) if the generator generates more than 100 kilograms of hazardous waste or one kilogram of acutely hazardous waste or one kilogram of extremely hazardous waste during any calendar month, the 90-day period begins on the first date on which any amount of hazardous waste begins to accumulate during that month.
(c) A generator who accumulates hazardous waste for more than 90 days is an operator of a storage facility and is subject to the requirements of chapters 14 and 15 of this division and the permit requirements of chapter 20 of this division, unless the generator has been granted an extension to the 90-day period or meets the requirements of subsection (d) or (e) of this section. An extension may be granted pursuant to section 66262.35 if non-RCRA or RCRA exempt hazardous wastes must remain on-site for longer than 90 days. An extension may be granted by the Department if RCRA hazardous wastes must remain onsite for longer than 90 days due to unforeseeable, temporary, and uncontrollable circumstances. An extension of up to 30 days for RCRA hazardous waste may be granted at the discretion of the Department on a case-by-case basis.
(d) Notwithstanding subsections (a) and (c) of this section and section 66262.35, a generator of less than 1,000 kilograms of hazardous waste in any calendar month who accumulates hazardous waste onsite for 180 days or less, or 270 days or less if the generator transports the generator's own waste, or offers the generator's waste for transportation, over a distance of 200 miles or more, for offsite treatment, storage, or disposal, is not a storage facility if all of the following apply:
(1) The quantity of hazardous waste accumulated onsite never exceeds 6,000 kilograms.
(2) The generator complies with the requirements of 40 Code of Federal Regulations section 262.34(d), (e) and (f).
(3) The generator does not hold acutely hazardous waste or extremely hazardous waste in an amount greater than one kilogram for more than 90 days.
(e)(1) A generator may accumulate as much as 55 gallons of hazardous waste, one quart of acutely hazardous waste (listed in section 66261.33(e)) or one quart of extremely hazardous waste at or near any point of generation, without a permit or grant of interim status, without complying with subsections (a), (b) and (c) of this section, if all of the following requirements are met with respect to this waste:
(A) the waste is accumulated in containers, other than tanks, at the initial accumulation point which is at or near the area where the waste is generated and which is under the control of the operator of the process generating the waste;
(B) the generator does not hold the waste onsite for more than one year from the initial date of accumulation, or for longer than the applicable accumulation period specified in subdivision (a) or (d), whichever occurs first. For purposes of this subdivision, the applicable accumulation period specified in subdivision (a) or (d) shall start on the date the quantity limitation specified in paragraph 1 of subsection (e) of this section is reached:
(C) the initial date of waste accumulation is clearly marked and visible for inspection on each container used for accumulation of hazardous waste;
(D) the generator complies with sections 66265.171, 66265.172, and 66265.173(a) of this division; and
(E) the generator complies with subsections (e)(2), (e)(3) and (f)(3) of this section.
(2) Except as provided in subsections (e)(2)(A) and (e)(2)(B) of this section, a process or group of processes meeting the requirements of subsection (e)(1) of this section, shall be subject to a single 55 gallon or one quart accumulation limit for that process or group of processes.
(A) If not all of the wastestreams generated by a single process or group of processes located within the same physical area are compatible, a separate 55 gallon or one quart limit shall apply to each group of wastestreams that are compatible.
(B) If the generator determines that using only one 55-gallon or one-quart container to initially accumulate specific compatible wastestreams is not practical (e.g., prevents recycling or requires unreasonable accumulation procedures) or safe from an environmental or worker/public health and safety standpoint, the generator may use a separate 55-gallon or one-quart container for those specific compatible wastestreams. The generator's determination shall be subject to review and approval by the Department at any time.
(3) A generator who has accumulated an amount of hazardous waste, acutely hazardous waste or extremely hazardous waste equal to any applicable quantity limitation listed in subsection (e)(1) of this section at or near any point of generation shall, with respect to that waste, comply within three days with subsection (a) of this section and other applicable provisions of this division. During the three day period the generator shall continue to comply with subsection (e)(1) of this section. Within the three day period, the generator shall mark the container holding the hazardous waste with the date the applicable quantity limitation was reached.
(f) Generators who accumulate hazardous waste on site without a permit or grant of interim status shall comply with the following requirements:
(1) the date upon which each period of accumulation begins shall be clearly marked and visible for inspection on each container and portable tank;
(2) the date the applicable accumulation period specified in subsection (a) or (d) of this section begins, for purposes of subsections (a) and (b) of this section, shall be clearly marked and visible for inspection on each container and tank; and
(3) each container and tank used for onsite accumulation of hazardous wasteshall be labeled or marked clearly with the words, "Hazardous Waste." Additionally, all containers and portable tanks shall be labeled with the following information: (continued)