Amberpoint BP-LR020228WATER INJECTION OBSERVATION
ENGINFEP. II~, INC.
Date of Service:
Client No.:
Client:
Location:
Procedure:
02/28/02
3181
Transwestern Commercial Services
5001 Spring Valley Rd., Suite 600W
Dallas, Texas 75244
Report No.:
Project No.:
Project:
94021029.0080
94021029
Amberpoint Building No. 1
Amberpoint Bus. Pk @ Coppell
Coppell, Texas
Building Pad, see attached sketch General Contractor: Hill & Wilkinson
Injector: Jowell
On this date, a representative of HBC Engineering, Inc. observed the injection of water at this
site. During the injection process, the following observations were recorded.
Pass No.: 3rd & 4th No. of Probes: 4 Probe Length: 12 feet
OBSERVATION
SPECIFICATION Yes No N/A
Surfactant added to each load. X
Injection pressure 50 to 200 psi at manifold. X
Injection downward in 18 inch intervals. X
Total depth of injection was 10 feet. X
Spacin~ of injection was 5 feet maximum. X
Iniection to refusal at each location. X
Comments:
Technician: S. Campbell
Report Distribution:
(I) Transwestern Commercial Services
{1) O'Brien &Asscciates, Inc.
( I ) TechniStructures, lac.
(1) City of Coppell - Constr. Insp
(1) City of Coppell - Bldg Insp
(I) Hill & Wilkinson, Ltd.
( 1 ) Halff Associates
(I) State Farm Insurance
I-~ Engineering, Inc.
Eugene Harbour
Principal
99sks This report is exclusively for the use of the client indicated above and shall not be reproduced in full without written approval of HBC Engineer
WATER INJECTION OBSERVATION
Date of Service:
Client No.:
Client:
Location:
Procedure:
02/28/02
3181
Transwestem Commercial Services
5001 Spring Valley Rd., Suite 600W
Dallas, Texas 75244
Report No.:
Project No.:
Project:
94021029.0070
94021029
Amberpoint Building No. 1
Amberpoint Bus. Pk @ Coppell
Coppell, Texas
Building Pad, see attached sketch General Contractor: Hill & Wilkinson
Injector: Jowell
On this date, a representative of HBC Engineering, Inc. observed the injection of water at this
site. During the injection process, the following observations were recorded.
Pass No.: 3rd & 4th No. of Probes: 4 Probe Length: 12 feet
OBSERVATION
SPECIFICATION Yes No N/A
Surfactant added to each toad. X
Injection pressure 50 to 200 psi at manifold. X
Iniection downward in 18 inch intervals. X
Total depth of injection was 10 feet. X
Spacing of injection was 5 feet maximum. X
Injection to refusal at each location. X
Comments:
Technician: K. Douglas
Report Distribution:
( I ) Transwestern Commercial Services
( I ) O'Brien & Associates, Inc.
(I) TechniStructures, Inc.
(l)CityofCoppell Constr. Insp.
(I) City of Coppell - Bldg lnsp.
(1) Hill & Wilkinson, Ltd.
( 1 ) Halff Associates
(I) Stale Farm Insurance
I-DC Engineering, Inc.
Eugene Harbour
Principal
99sks This report is exclusively for the use of the client indioated above and shall not be reproduced in full without written approval of HBC Engineer