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Report of Composting Site Information <br /> Tracy Material Recovery& Transfer Facility <br /> 30703 S. MacArthur Drive, Tracy, Ca. 95377 <br /> contaminants, maximum acceptable metal concentrations of arsenic, cadmium, <br /> chromium, copper, lead, mercury, nickel, selenium, and zinc by a laboratory certified by <br /> the California Department of Health Services. <br /> The Tracy MRF equipment operator will be trained using the equipment-operating <br /> manuals, hands on training by the present employee/operators and ongoing safety <br /> programs. <br /> Employees are trained by experienced personnel on maintenance of equipment, <br /> technical aspects of composting procedures, and safety precautions. <br /> All residual from SSO used as feedstock and any `overs' from finish screening that is <br /> sent out for disposal, is sampled according to Title 14 CCR 17867(a)(16). Record of all <br /> sampling activities will be kept on-site, in accordance with Title 14 CCR 17869(e)(1). <br /> Disposition of Material Exceeding Established Limits <br /> Tested material exceeding established limits for pathogens or metals shall be retested. <br /> If results show incomplete pathogen destruction, the material will be composted for <br /> another cycle of at least 15 days to achieve pathogen reduction. If, after this period, <br /> failing results are found, the material will be legally disposed offsite. <br /> Tested material exceeding established limits for metals will be transported to an <br /> appropriate waste disposal facility in accordance with all-applicable laws and <br /> regulations for use as alternative daily cover, or disposal. <br /> Materials exceeding physical contaminant limits will be further processed to remove <br /> physical contaminants and ensure they meet the standards for physical contaminants <br /> prior to being sold. <br /> C. SCHEMATIC DRAWING OF THE FACILITY SHOWING LAYOUT AND <br /> GENERAL DIMENSIONS OF ALL PROCESSES UTILIZED IN THE <br /> PRODUCTION OF COMPOST INCLUDING UNLOADING, STORAGE, <br /> PROCESSING, PARKING, AND LOADING AREAS <br /> The site plan for the compost facility is provided in Figure 2. <br /> D. DESCRIPTION OF THE PROPOSED METHODS USED TO CONTROL <br /> LEACHATE, LITTER, ODORS, DUST, RODENTS, AND INSECTS <br /> Leachate Control: Leachate is controlled through the installation and use of an <br /> engineered drainage system and wastewater pond — which has been in place since the <br /> onset of composting operations at the site but was recently expanded in conjunction <br /> with the facility's enrollment for coverage under the General Waste Discharge <br /> Requirements (WDRs) for Composting Operations, adopted by the State Water <br /> Resources Control Board in August 2015. The facility operates and maintains the pond <br /> and drainage appurtenances in accordance with a Technical Report and corresponding <br /> 22 <br />