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i <br /> .l <br /> 1 <br /> LOG OF EXPLORATORY BORING <br /> PROJECT NUMBER 4805-152.03 BORING NO VW-18 <br />• PROJECT NAME ARCO Products Company Service Station No. 6100 PAGE 2 OF 4 <br /> BY D. Foley DATE 6126/95 SURFACE ELEV NA ft. <br /> RECOVERY FID PENETRA- to LITHO- WELL <br /> TION W -1 GRAPHIC DESCRIPTION DETAIL <br /> IL¢W ¢ COLUMN <br /> (ft/ft) (ppm) (blwslft) tfn <br /> 14/15 0 0 SII.T(NII.), continued <br /> 37 <br /> 1 111 5 00 @22 5' as above, no hydrocarbon odor <br /> 77 <br /> 1 011 5 00 25 @25' as above, 5% fine-grained sand, no <br /> hydrocarbon odor <br /> 54 <br /> 06/10 0 0 30 @30' as above, 100% low plasticity fines, dry, no <br /> 69 hydrocarbon odor <br /> 05108 0 0 35 @35' as above, light gray (2 5Y, 712), dry, no <br /> 88/08 hydrocarbon odor <br /> 40 <br /> REMARKS - <br /> Boring drilled using 8-inch diameter continuous-fhght,hallow-stem auger drilling equipment and sampled with a <br /> modified California split-spoon sampler Boring converted to a flinch diameter vapor extraction well See Well Details <br /> shed for well construction infottrrauoa <br /> E ON <br />