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CF-Cozby Library-LR 940506
PIER INSPECTION REPORT Report Date: May 6, 1994 Inspection Date: May 5, 1994 Client: City of Coppell Project: W.T. Cozby Public Library Identification: Straight Shaft Piers Method of Test: Visual Inspection Depth to Pier Shaft Bearing Req'd Actual Total Bearing Casing # Size Strata Pent. Pent. Depth Material Depth Remarks A-10 18" 16' 4" 10' O" 10' 8" 27' 0 Gray Shale 16' 9" 1" of water, plumb, clean B.5-12 24" 19' 1" 6' 0" 6' 1" 25' 2" Gray Shale 17' 7" Clean, plumb, dry A-II 18" 17' 2" 10' 0" 10' 2" 27' 4" Gray Shale 16' 11" Clean, plumb, dry A-9 18" 17' 1" 10' O" 10' 11" 28' 0" Gray Shale 14' 6" i" of water, plumb, clean A~8 18" 16' 4" 10' O" 10' 9" 27' 1" Gray Shale 16' 3" 1" of water, plumb, clean A-7 18" 16' 2" 10' 0" 10' 2" 26' 4" Gray Shale 16' 9" 1' of water, plumb, clean A-6 18" 14' O" 10' 0" 10' 5" 24' 5" Gray Shale 15' 2" Clean, plumb, dry A-5 18" 15' 3" 10' 0" 10' 1" 25' 4" Gray Shale 15' 5" 1" of water, plumb, clean A-4 18' 14' 0" 10' 0" 10' 3" 24' 3" Gray Shale 14' 0" 1" of water, plumb, clean A-3 18' 14' 0" 10' 0" 10' 3" 24' 3" Gray Shale 16' 9" 3~.5'' of water, plumb, clean D-11 24' 18' 7" 5' O" 5' 1" 23' 8" Gray Shale 17' 8" Clean, plumb, dry D-10 24" 19' 3' 5' 0" 5' 4" 24' 7" Gray Shale 17' 5" Clean, plumb, dr)' cc: Gary Sieb - City of Coppell Mike Sherpinskas - Diversified Construction Jim Bullock - F & S Partners Russell Williams - Brockette Davis Drake