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I <br /> GROUND ZERO ANALYSIS LOG OF WELL MW4 <br /> PROJECT BARNYARD CORPORATION LOCATION _8960 W WALNUT GROVE RD , THORNTON PROJECT NO 444 <br /> DATE DRILLED 05/17/0,1_ LOGGED BY -SEAN GARVEY REVIEWED BY JOHN P. LANE RG No. 6795 <br />' DRILLING COMPANY _V&W WELL DRILLING DRILLER AMADOR ARROYO METHOD HOLLOW STEM AUGER <br /> BORE HOLE DIAMETER 8 IN DEPTH DRILLED 24 FT DEPTH TO WATER INITIAL a FT STATIC 8 FT <br /> CASING TYPE Pvr EARD DIAMETER 2 IN SCHEDULE 40 INTERVAL O FT TO _4_ FT <br /> SCREEN TYPE PYe_F480 DIAMETER 2 IN SLOT SIZE o.010 IN INTERVAL 4 FT TO 24_ FT <br />' FILTER PACK TYPE 2/12 SAND INTERVAL 3 FT TO 24 FT <br /> SURFACE SEAL TYPE CONCRETE OVER BENTONITE INTERVAL O FT TO 3 FT <br /> COMMENTS PAGE 1 OFA_ <br /> WELL DEPTH AD SAMPLE ID U S C I DESCRIPTION DETAIL FT PPM SLOWCOUNT LOG <br /> I <br /> 0--6/9 5 SILTY CLAY (CL/ML) <57 FN SND >95% FNS M-H DRY <br /> 2 STRNGTH, N-SLW DLTNCY, M TGHNESS M PLST, V STIFF, BRN <br />' NPO <br /> CL/ML <br /> — 4 <br /> 0 a <br />' 11 <br /> s za <br /> 6/9 5-11/14 5 SILTY SAND (SM) 80-857. FN A P GROD SND, 15-202 FNS <br /> M DNS GRN NPO, MST-WET <br /> I 8 <br /> BY-MW4-16 <br /> 10 p 8 <br /> 7 SM <br /> I 5 - <br /> 12 17/14 5-16/19 5' POORLY GRADED SAND (SP) >959 FN A P GRDD SND <br /> <57 FNS DNS 9RN NPO WE <br /> 14 <br /> 1 � <br /> k7 SP <br /> 16 20 <br /> I 16/195--21/23 5 WELL GRADED SAND (SW) >957 FN-C A-SA W GRDD SND <br /> 16 >57 FNS V DNS ERV NPO WET <br /> N__ <br /> 20 0 t7 SW <br /> 50 <br /> I 22 21/23 5-25 POORLY GRADED SAND (SP) >957 FN A P GRDD SND <br /> <52 FNS DNS-V DNS, GREEN, NPO WET <br /> _ BY-MW4-24 <br /> 24 O 12 SP <br /> 2s <br /> I <br /> 26 35 <br /> 28- <br /> F_D GAO <br /> 30 <br /> I 2 ,J01-N P iN <br /> •-i <br /> 32 • LANA I <br /> N NO 6795 • <br /> I 34 <br /> �' F C AV, <br /> 36 <br /> 36 <br /> I 40 <br />