Villages C P1-LR 920930 eed engineeri.g
GEOTECHNICAL CONSULTANTS
September 30, 1992
Project No. 755.1
Report No. 13
Don A. Tipton, Inc.
6330 Beltline Road, suite C
Garland, Texas 75043
ATTN: Mr. Pat Atkins, P.E.
Re: Construction Materials Testing
Residential Building Pads
Villages of Coppell, Phase IIIB
Coppell, Texas
Gentlemen:
Submitted here are the results of testing and observation of
construction materials at the referenced project. This report
addresses the fill placement in the residential building pads from
September 14 through 30, 1992.
During the above period, 20 field density tests were taken on the
fill placed in the residential building pads in Blocks A and B of
Phase IIIB. Test results are shown on Plate 1. Where tested, the
fill was found to comply with the project specifications.
Additional reports will be submitted as the work progresses.
Sincerely,
THE REED ENGINEERING GROUP
Ronald F. Reed, P.E.
RFR/wde
copies submitted: (1) Don A. Tipton, Inc./Mr. Pat Atkins, P.E.
(3) Grand/Lakes of Coppell III/Mr. Ed Toole
(1) City of Coppell/Engineering Department/
Mr. Larry Davis
2424 STUTZ DRIVE · SUITE400 · DALLAS, TEXAS75235 · 214/350-5600 ,, (FAX) 214/350-0019
T reed engineering__
VILLAGES OF COPPELL, PHASE IIIB
COPPELLt TEXAS
REPORT NO. 13
Field Density Tests
on Residential Building Pads
Depth Com-
Below Unit pac-
Final Dry Moisture tion
Test Block Lot S.G. Weight Content Curve Level
Date No. No. No. (feet) (pcf) (%) No. (%)
09-15-92 359 A 39 2.0 111.9 15.7 11 97.3
360 A 37 2.0 109.2 17.0 11 95.0
09-16-92 361 A 36 0.0 112.2 12.8 11 97.5
362 A 38 2.0 110.2 12.5 11 95.8
363 A 41 1.5 113.0 11.8 11 98.3
364 A 41 1.0 109.1 13.2 11 95.0
09-17-92 365 A 34 0.0 112.4 12.9 11 97.7
366 A 32 0.0 112.4 14.1 11 97.7
367 A 30 0.0 113.4 12.9 11 98.6
09-18-92 368 A 28 0.0 113.1 13.5 11 98.3
369 A 26 0.0 111.9 14.6 11 97.3
09-28-92 370 A 24 0.0 108.7 15.9 11 95.1
371 A 22 0.0 110.0 15.1 11 95.6
372 A 20 0.0 109.2 15.8 11 95.0
09-29-92 373 A 39 0.0 109.9 15.5 11 95.6
374 B 10 0.0 109.4 15.0 11 95.1
09-30-92 375 A 41 0.0 110.2 13.4 11 95.8
376 A 37 0.0 110.3 14.1 11 95.9
377 B 12 0.0 113.2 14.0 11 98.4
378 B 14 0.0 110.0 14.4 11 95.7
GEOTECHNICAL CONSULTANTS
P1 ate 1