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Richard Fin mel • <br /> N. Cherokee Lane Burger Icing <br /> To evaluate ground water' quality at the site, a ground 2.3 Ground Water water grab samples was collected from boring EB-2. A <br /> discussion of sampling protocol is included in Quality <br /> Appendix B. <br /> ' The ground water sample was analyzed for TPH as 2.3.1 Laboratory <br /> gasoline and BTER (EPA Test Method 8015M/8020); TpH <br /> Ias diesel (EPA Test Method 8015tM • TRPH (StandAnalyses), (Standard <br /> Test Method 5520 EF); and halogenated volatile <br /> organic compounds (vocs) (EPA Test Method 8010). <br /> Analytical results are shown in Table 2 and on Figure <br /> 3. Copies of the laboratory reports are attached in <br /> Appendix C. <br /> TABLE 2. Anal i al Resul for Ground Water Cirah Sample <br /> (concentrations in parts per billion) <br /> Boring TPH as TPH as <br /> Number Diesel Gasoline Ethyl <br /> Benzene Toluene benzene Xylenes TRPH• <br /> EB-? <50 VOCs <br /> MD Indicates that the compound was not detOct d above [he.50 respective espewve lobo ator},d�Ocnon Imvrs<5.0 ND <br /> < Indimtes that the compound was not detected above the specified laboratory detettion limit. <br /> TRPH concentration in ppm <br /> 1 <br /> 3.0 CONCLUSIONS AND RECOMMENDATIONS <br /> Laboratory analysis of soil samples collected from the <br />' six exploratory borings generally detected low levels of <br /> diesel range petroleum hydrocarbons. The highest <br />' levels were detected in soil collected from boring EB-2 <br /> (20 ppm) at a depth of approximately 29.0 - 29.5 feet. <br />' Concentrations detected in the more shallow samples <br /> were all less than 10 ppm. In addition, low levels of <br /> gasoline range petroleum hydrocarbons (14 ppm) and <br /> total oil and grease (460 ppm) were detected in soil <br /> collected from borings EB-2 and EB-5, respectively. <br /> PNJMYASSX <br /> Etm'wnanui �eaed,niol/(:n 1A S <br /> Page 3 <br />