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From: Backus,Garrett To: „Kmea Ed„ Co: Alaniz.]nh, Subject: RE:CERS submittal for beabnent system Date: Thursday,October 31,2019 1:23:00 PM Attachments: maae001.ona 1-002.- Hi Ed, In CERS you declared the wastewater treatment to be hazardous due to constituents listed in Title 22,CCR,Section 66261.24(a)(1)(B)or(a)(2)(A). I've listed the constituents in these sections below. Which of these constituents are in the Heinz wastewater? If the waste water is hazardous waste due to pH only then change the waste and treatment process combination from 1 to 8. Eight is"Neutralization of acidic or alkaline waste hazardous solely due to corrosivity...". Aqueous wastes,hazardous solely due to inorganic constituents,except asbestos,listed in Title 22,CCR,Section 66261.24(a)(1)(B)or(a)(2)(A)and which contain less than 1,400 ppm total of these constituents.(There is no volume limit for this wastestream.)Treatment using: No Phase separation,including precipitation,by filtration,centrifugation,or gravity settling,including the use of demulsifiers and flocculants. No Ion Exchange,including metallic replacement No Reverse Osmosis No Adsorption Yes pH adjustment of aqueous waste with a pH of between 2.0 and 12.5 No Electrowinning of solutions,unless those solutions contain hydrochloric acid No Reduction of solutions hazardous solely due to hexavalent chromium,to trivalent chromium with sodium bisulfite,sodium metabisulfite,sodium thiosulfate,ferrous chloride,ferrous sulfate,ferrous sulfide,or sulfur dioxide.The solution contains less than 750 ppm of hexavalent chromium. (B)Table I-Maximum Concentration of Contaminants for the Toxicity Characteristic: EPA Chemical _ Hazardous Abstracts _ Regulatory Waste Service _ Level Number Contaminant Number Mg/l D004 Arsenic 7440-38-2 5.0 D005 Barium 7440-39-3 100.0 D018 Benzene 71-43-2 0.5 D006 Cadmium 7440-43-9 1.0 D019 Carbon tetrachloride 56-23-5 0.5 D020 Chlordane 57-74-9 0.03 D021 Chlorobenzene 108-90-7 100.0 D022 Chloroform 67-66-3 6.0 D007 Chromium 7440-47-3 5.0 D023 o-Cresol 9548-7 200.01 D024 m-Cresol 108-39-4 200.0[ D025 p-Cresol 106-44-5 200.0[ D026 Cresol 200.0[ D016 2,4-D 94-75-7 _ 10.0 D027 1,4-Dichlorobenzene 10646-7 7.5 D028 1,2-Dichloroethane 107-06-2 _ 0.5 D029 1,1-Dichloroethylene 75-354 0.7 D030 2,4-Dinitrotoluene 121-14-2 0.13 D012 Endrin 72-20-8 0.02 D031 Heptachlor(and its epoxide) 76-44-8 0.008 D032 Hexachlorobenzene 118-74-1 0.13 D033 Hexachlorobutadiene 87-68-3 0.5 D034 Hexachloroethane 67-72-1 3.0 D008 Lead 7439-92-1 5.0 D013 Lindane 58-89-9 0.4 D009 Mercury 7439-97-6 0.2 D014 Methoxychlor 7243-5 10.0 D035 Methyl ethyl ketone 78-93-3 200.0 D036 Nitrobenzene 98-95-3 2.0 D037 Pentachlorophenol 87-86-5 100.0 D038 Pyridine 110-86-1 5.02 D010 Selenium 7782-49-2 1.0 D011 Silver 7440-22-4 5.0 D039 Tetrachloroethylene 127-18-4 0.7 D015 Toxaphene 8001-35-2 0.5 D040 Trichloroethylene 79-01-6 0.5 D041 2,4,5-Trichlorophenol 95-954 400.0 D042 2,4,6-Trichlorophenol 88-06-2 2.0 D017 2,4,5-TP(Silvex) 93-72-1 1.0 D043 Vinyl chloride 75-01-4 0.2 1 If o-,m-and p-Cresol concentrations cannot be differentiated,the total cresol(D026)concentration is used.The regulatory level of total cresol is 200 mg/l. 2 Quantitation limit is greater than the calculated regulatory level.The quantitation limit therefore becomes the regulatory level. (2)it contains a substance listed in subsections(a)(2)(A)or(a)(2)(B)of this section at a concentration in milligrams per liter of waste extract,as determined using the Waste Extraction Test(WET)described in Appendix II of this chapter,which equals or exceeds its listed soluble threshold limit concentration or at a concentration in milligrams per kilogram in the waste which equals or exceeds its listed total threshold limit concentration;