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MONITORING AND VORTING PROGRAM NO. 13 <br /> FORWARD INC AND ALLIED INDUSTRIES <br /> FOR OPERATION OF <br /> FORWARD CLASS II LANDFILL <br /> SAN JOAQUIN COUNTY <br /> PETROLEUM CONTAMINATED SOILS MONITORING <br /> Monitoring requirements for soils accepted for treatment in WNW G or direct disposal in any <br /> landfill unit are as follows: <br /> Parameter/Constituent Units Sampling Frequency <br /> Soil Amount Cubic Yards Every Lot <br /> Before acceptance: <br /> For Gasoline: mg/kg Every Lot <br /> EPA 5030/8015M <br /> EPA 5030/8020 <br /> TTLC Pb <br /> For Diesel &Virgin Oil: mg/kg Every Lot <br /> EPA 3550/8015M <br /> EPA 5030/8020 <br /> For Waste Oil mg/kg Every Lot <br /> EPA 3550/8015M <br /> EPA 5030/8015M <br /> EPA 8260 (or 8010 & 8020) <br /> EPA 8270 <br /> 418.1 (TPH) <br /> TTLC Metals**: Cd, Cr, Pb,Ni, Zn <br /> Aquatic 96-hour Static Bioassay required if. Every Lot <br /> Gasoline> 5,900 ppm; or <br /> Diesel> 20.000 ppm; or <br /> Motor or waste oil> 10,000 ppm. <br /> After Treatment or Discharge -- Every Lot* <br /> Final disposition of soil <br /> * The total amount of contaminated soil accepted from a site gas station,pipeline spill, etc.) <br /> shall be defined as a lot. For every lot of soil, representative testing shall be conducted <br /> before the soil is accepted at Forward, Inc. If the lot can be treated all at once, then at <br /> least one sample shall be collected and tested to establish post-treatment organic <br /> contaminant values. If the lot must be split into groups for treatment, then at least one <br /> sample shall be collected from each group and tested for organic contaminants. <br /> ** The WET method shall be run if any total metal concentration exceeds the STLC or 10 <br /> times the Designated Level if waste is discharged to the Class III landfill. <br /> Data from contaminated soil monitoring shall be organized in a tabular form and maintained <br /> by the Discharger as part of the operating record. <br />