Northlake 635(5)-LR 991218WATER INJECTION OBSERVATION
Date of Service:
Client No.:
Client:
Location:
12/18/99
85229000
Transwestem Property Company
12221 Merit Drive, 0450
Dallas, Texas 75251
Building pad
Report No.:
Project No.:
Project:
'General Contactor:
Injector:
9933874
94991457
Coppell Commerce Center
1234 Lakesliore (Bldg. B)
Coppell, Texas
Butler Construction
Procedure:
On thig date, a representative of HBC Engineering, Inc. observed the injection of water at thi.n
site. During the injection process, the following observations were recorded.
Pass No.: 3rd No. of Probes: 4 Probe Length: 10 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 l0 feet. X
Spacing of injection was 5 feet maximum_ X
Injection to refusal at each location. X
Comments: South half of pad.
TechnicUm: D. Phillips
T. Smith
(1) Tmnswestem PmpaRy Company
(1) O'Brte~ & Associates
(1) Technistmctures, Inc.
(1) euUer
Started: 6:30 p.m
(1) City of Coppatl
O) c~y of copp~
sto~: 5:30 p.m
Paul D. Smith, P. E.
This report is exclusively for the use ~ the client indicated above and thigl not be repmduimd in full ~ ~ aplXe~ d I-IBC Engineer