Laserfiche WebLink
<br />E-21 ENGINEERING INC. MW-5 <br />2695 S. RARITAN STREET BORING LOG/ <br />ENGLEWOOD, COLORADO 80110 <br />PROJECT NAME: GeoCon Bayshore PROJECT NO: 863 <br />LOGGED BY: B. Woody PROJECT LOCATION: 12100 E. 1.25 Frontage Road <br />CHECKED BY: S. Hanson START DATE/TIME: 1/8/07@1125 COMPLETION DATE/TIME:1/8/07 @ 1215 <br />GROUND SURFACE ELEVATION (FT): DRILLING COMPANY: Site Services <br />DRILLING EQUIPMENT: Track-mounted Geoprobe equipped w16-114 in. auger OVM TYPE AND SERIAL NO: MiniRae 2000 <br />BORING DEPTH (FT): 20'l WELL DEPTH (FT): 20 DEPTH TO WATER (INITIAL): 12' DEPTH TO WATER (AT COMPLETION): 12' <br />BORING DIAMETER (IN.): 6" WELL SCREEN INTERVAL (FT BELOW TOC): 10 to 20' bgs <br />WELL MATERIALS: 2" diam. Schedule 40 PVC; 0.01-inch slotted screen BACKFILL MATERIALS: Screen 10-20 clean silica sand to 9' bgs; hyd. bentonite <br />WELL CASING ELEVATON (FT): 4,829.13 WELL COVER TYPE (FLUSH-MOUNT OR STICKUP): Steel stick-up <br /> <br />~ W <br />i <br />w N <br />=3 <br />r <br />WELL 1 BORING <br /> LITHOLOGIC DESCRIPTION J J p 9 0 = COMPLETION COMMENTS <br /> CL i, 2 w <br />o! v 30 CL DETAILS <br />o tan tai e O m c <br /> TAN TO BROWN SANDY SILT AND CLAY START 1125 <br /> NO HC ODOR <br /> TOC SET -3' BGS W/STEEL STICK-UP COVER <br /> 1 50 0.0 PUSH <br /> '° <br /> w <br /> 5 ~ <br />5 z <br />0 <br />z <br /> 2 50 0.0 PUSH <br /> DARK BROWN ORGANIC SILTY CLAY W/ <br /> INTERBEDDED SANDS; NO HC ODOR; SL. MOIST 10 <br />10 <br /> 3 50 0.0 PUSH - WET @ 12' BGS <br /> TAN GRAVELLY SAND W/COBBLES; MOIST; LOOSE; <br /> NO HC ODOR ° <br />z <br /> <br />y <br />a <br /> 15 L) <br />15 = REFUSAL OF DRIVE SAMPLER; LARGE COBBLES; <br /> y SWITCH TO HOLLOW STEM AUGERS <br /> NS NS NS NS <br /> - SET WELL 1215 <br />20 20 <br /> TD = 20.0 FT BGS <br />25 25 <br />30 30