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and, where applicable, in the recordkeeping and reporting requirements for the generation, <br />storage, shipment and disposal (manifests). <br />List of California Hazardous Waste Codes: <br />Waste Waste Description <br />Code Number <br />Inorganics: <br />121 Alkaline solution (pH # 12.5) with metals (antimony, <br />arsenic, barium, beryllium, cadmium, chromium, cobalt, <br />copper, lead, mercury, molybdenum, nickel, selenium, silver, <br />thallium, vanadium, and zinc) <br />122 Alkaline solution without metals (pH > 12.5) <br />123 Unspecified alkaline solution <br />131 Aqueous solution (2 < pH < 12.5) containing reactive <br />anions (azide, bromate, chlorate, cyanide, fluoride, <br />hypochlorite, nitrite, perchlorate, and sulfide anions) <br />132 Aqueous solution with metals (restricted levels and see <br />waste code 121 for a list of metals) <br />133 Aqueous solution with 10% or more total organic residues <br />134 Aqueous solution with less than 10% total organic residues <br />135 Unspecified aqueous solution <br />141 Off -specification, aged, or surplus inorganics <br />151 Asbestos -containing waste <br />161 Fluid -cracking catalyst (FCC) waste <br />Draft HMMP <br />March, 2000 <br />