Park West CC(12)-LR010117GEOTECHNICAL AND G J:=:;J r-i U P
ENVIRONMENTAL CONSULTANTS
POST INJECTION CONFIRMATION RESULTS
Parkwest Commerce Center - Building 4
Enterprise Drive at Wrangler Drive
Coppell, Texas
REPORTED TO:
Pritchard Associates
2501 State Street
Dallas, Texas 75201
ATTN: Mr. Roger Dahlin
REPORT NO. 13
REPORT DATE: 01-17-01
REG PROJECT NO. 4772
PAGE: 1 of 1
CONTRACTOR: Mcfadden & Miller, Inc.
AREA REPRESENTED: Building pad
Boring Number/Pocket Pen
Date Depth J I
Sampled (feet) W-1 W-2 W-3 W-4
W-5 W-6
)1-11-01
0.0- 1.5 1.00 0.75 1.25 1.00 0.50 1.75
1.5- 3.0 1.40 2.50 1.50 1.50 1,00 1,75
3.0- 4.5 1.25 2,25 1,50 1.25 2.25 2.00
4,5- 6.0 4.00 2,25 4.5++ 1.25 2,80 2.25
6.0- 7.5 4.5++ 4,5++ 4.5++ 1.50 2,50 1.75
7.5- 9,0 4,5++ 2.50 4.5++ 1.75 0,05 1.50
9,0- 10.0 4,5++ 4.5++ 4,25 3,50 3.00 2.50
FREE SWELL TEST RESULTS:
Boring Depth % Swell Final Penetrometer Readinq
W-3 7.5-9 2.20 3.80
Comments:
Borings obtained after three injection passes. Based on these results, an additional
pass was not considered necessary.
Distribution:
(1) Pritchard Associates/
Mr. Roger Dahlin
(1) O'Brien & Associates/
Mr. Mick Granlund
(1) Technistructures/Mr. Keith Leslie
(1) McFadden & Milled
Mr. Jon Jacobson
(1) Halff Associates/Mr. Dave Littleton
(1) City of Coppell/Mr. Larry Davis
(1) City of Coppell/Mr. Lee Stone
Submitted by:
REED ENGINEERING GROUP, INC.
Original Signed By
James F. Phipps, P.E.
BW/cg
2424 STUTZ DR. · SUITE 400 · DALLAS, TX 75235 · TEL [214] 350 5600 * FAX [214] 350 0019