Freeport NIP(7.0)-LR030212RoneEn g
8908 Ambassador Row
Dallas, Texas 75247-4510
(214) 630-9745
(214) 630-9819 (fax)
REPORT OF WATER INJECTION INSPECTION
Client: Duke Realty Services, LP Report No.: 170467
Atto: Mr. JeffLangston Project No.: 037333
. 5495~ Belt Line_Road, Suite 360 Date of Service: 02/10/2003
Dallas TX 75254 Report Date: 02/12/2003
Project: Freeport 10
500 Freeport Parkway
Coppell, TX
Water Injection Inspection
Services:
Report of Inspection
On this date, a Rone Engineers, Ltd. representative(s) was on site to perform a
Water Injection Inspection. The results are attached.
Technician Time:
Page 1 of 3
Technician: David Wallace
Report Distribution:
(1) Duke Realty Services, LP
(l) Duke Realty Services, LP
(1) City of Coppell Engineering Dept.
(1) Pacheco Koch Consulting Engineers
6:30am - 5:00pm
(1) Engineering Analyst
K. Scott Watson
CMT Operations Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, performance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and
reports are for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineers, Ltd.
99SW Pa~e I of I
WATER
INJECTION OBSERVATION
Client:
Project:
Duke Realty Services, LP
-Freeport 10
Coppell, Texas
Report No.:
Project No.:
Date of Service:
Page 2 of 3
170467
037333
2/10/03
DESCRIPTION/EXPLANATION YES NO NIA
1. Specific gravity of lime was checked and found to be 1.14 and 1.17 x
2. Lime slurry was continuously agitated x
3. Surfactant was added to each load x
4. The injection pressure was kept between 50 to 100 psi at point of injection x
5. Intervals of 12" were achieved during injection process until refusal x
6. Total depth of injection -- 10 feet x
7. Max. spacing of injection probes was recorded to be 5 ff. X
8. Free lime on surface x
9. Square feet injected on this date 104000
10. Location of injection Building Pad
Remarks: Standby time 8:30am - 10:30am due to equipment being moved
See attached for sketch of injected area, pass number for each area, dimension of injection area, and amount of lime
used on this date.
Time:
Technician:
6:30am - 5:00pm
David Wallace
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for
variation in quality (composition, appearance, performance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we
have no control. Our letters and reports are for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without
the written approval of Rone Engineers, Inc.