Amberpoint BP-LR020219 (3)WATER INJECTION OBSERVATION
Date of Service:
Client No.:
Client:
Location:
02/19/02
3181
Transwestem Commercial Services
5001 Spring Valley Rd. Suite 600 W
Dallas, TX 75244
Report No.:
Project No.:
Project:
Building Pad - see attached sketch General Contractor:
Injector:
94021029.0062
94021029
Amberpoint Building No. 1
Amberpoint Bus. Pk. ~ Coppell
Coppell, Texas
Hill & Wilkinson
Jowell
Procedure:
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.: 7th & 6th 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
Spacing of injection was 5 feet maximum. X
Ipiection to refusal at each location. X
Commen~:
Technician: S. Campbell
Report Distribution:
(I) Transwcstem Commercial Services
(I) O'Bricn & Associates, Inc.
(1) T¢chniStmcturcs, Inc.
(1) City of Coppell - Constr. lnsp.
99ss
(1) City of CoppelI - Bldg. lnsp.
(I) Hill & Wilkinson, Ltd.
(1) Halff Associates
(1) State Farm Insurance
H~ Engineering, Inc.
Eugene Harbour
Principal
This report is exclusively for the use of the client indicated above and shall not bo reproduced in full without wriffen approval of HBC Engineer