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Privileged and Confidential—Attorney Client Communication Geosyntec <br /> consultants <br /> jars were agitated and sampled to determine affinity of the media for the constituents <br /> mentioned above. A photo of the jar testing setup is shown in Figure 5. <br /> 401 <br /> elk <br /> 1.0011 41,4 <br /> Figure 5:Jar Testing Apparatus for the Pre-Treatment Adsorptive Media Jar Test.One biochar <br /> and two zeolites were evaluated in this test. <br /> The steps performed for the pre-treatment jar test are listed below. <br /> • Characterize constituents of initial source water(total metals, dissolved metals, <br /> anions, pH, temperature) <br /> • Refer to American Society for Testing and Materials (ASTM)standard C 1733- <br /> 10 (Standard test method for distribution coefficients of inorganic species by the <br /> batch method)—recommends a 25:1 liquid to solid mass ratio <br /> • Measure out three jars of media(one biochar, two zeolites)for each source <br /> water(10 g of media) in a 1 L Erlenmeyer flask <br /> • Add 250 mL of Source Water 1 to each flask <br /> • Measure out three jars of media for the control group(10 g of media, 250 mL <br /> deionized(DI)water) <br /> • Shake jars for 20 minutes on a shaker table <br /> • Collect samples for total metals, dissolved metals, anions, pH, and temperature <br /> The steps performed for the polishing step jar test are listed below. <br /> • Characterize constituents of B2 water(pH, temperature, DOC, COD,total <br /> metals, dissolved metals) <br /> • Refer to ASTM standard C1733-10(Standard test method for distribution <br /> coefficients of inorganic species by the batch method)—recommends a 25:1 <br /> liquid to solid mass ratio <br /> • Measure out three jars of media(one biochar,two GAC)for each source water <br /> (10 g of media) in a 1 L Erlenmeyer flask <br /> Treatability Testing Report 13 December 11 2018 <br />