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' Summary Report of Analysis <br /> E- [No. 2600 <br /> Burlington Environmental Inc April 4, 1 994 <br /> ATTN•Mark Milward <br /> 210 West Sand Bank Rd <br />' P.O. Box 330 <br /> Columbia, IL 62236-0330 <br /> Description:Fit Mar <br /> 4- 2 PM : Received 5 soil samples for TPC and possible End-pont assay. <br /> Samples are labeled . <br /> MW-9-25 <br /> MW-10-35 <br /> MW-11-55 <br /> MW-12-15 <br /> MW-13-70 <br /> Chain of Custody Record Information <br /> Purchase Order No None <br /> M.L., Inc. REPORT 8t Invoice No.: MILB-2600 <br /> Processing: <br /> [Standard Bacterial Plate Count- serial dilution method and durct spread plate count]Within 20 <br /> minutes of reception aliquots from each of the samples was checked for weight and then serially <br />' diluted. Each dilution was aseptically transferred in a laminar flow biological cabinet and placed on <br /> previously prepared and dried trypticase soy agar(TSA) medium in Petri plates. Observations for <br /> colony forming units (CFU)were made at 24 and 48 hrs. of incubation at 28°C for each sample. <br /> � Colony differentiation was noted at 48 hrs. <br /> Summary Final Results—Total Heterotrophic Plate Count: <br /> ' ATA: Direct ount: Colony Forming Units - <br /> (CFU/ g) on TSBA Medium <br /> 24 Hr48 Hrs. Types <br /> ' Sample: <br /> MW-9-25 3.50 x 105 3 66 x 105 0 <br /> ' MW-10-35 <100 <100 0 <br /> MW-11-55 <100 <100 <br /> MW-12-15 1.00 x 102 1.00 x 102 1 <br /> MW-13-70 1.10 x 103 5.40 x 103 2 <br /> Distingi morphological !Colony TyRes <br /> at 48 Hrs, <br /> 4 <br />