Northlake 635(3)-LR 971229WATER INJECTION OBSERVATION
Client No.: 52617000 Report No.: 97281
Client: Lincoln Property Company Date of Service: 12/29
Project: Coppell Business Center II General Contractor: Butlc
Belt Line Rd. & Lakeshore Dr. Injector: Kern
43-2452-97
Building B
Commen~:
Project No.:
Location:
Procedure:
On 12/29/97, a representative of HBC Engineering, Inc. observed
During the injection process, the following o
of water at this site.
recorded:
Pass No.: 2nd No. of Probe 2 Probe Length
4747 lrvin8 Boukvard, Suite 206
hill... T~ 75247
97
/97
Construction
:th Moore, Inc.
the injection of
bservations were
10 feet
OBSERVATION
SPECIFICATION Yes I NIA
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.
Spacing of injection was 5 feet maximum. X
Injection to refusal at each location. X
Total depth of injection was 4 feet due to hard subsurface.
Technician: K. White
Started: See Report #9728196
Report Distribution:
(1) Lincoln Property Company
(1) Butler Construction
(1) O'Brien & Associates
(1) AECC, Inc.
403ss
(1) City of Coppell/Bldg. Insp.
(1) City of Coppell/Constr. Insp.
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written approve
2 E~ring, Inc.
ul D. Smith, P.E.
of HBC Engir~, Inc.
BUILDING D
~B-22
~B-21
BUILDING C
_.11~ B_17 ~B-~4
',. I
B-20{~
I'
LAKESHORE DRIVE
B-13
~ B-2
BUILDING
NOTE : BORING LOCATIONS ARE APPROXIMATE
HBC Proiec'. Nc..
BORING LOCATION DIAGRAM
COPPELL BUSINESS CENTER II
COPPELL. TEXAS
0 100 200 FEET
APPROXIMATE SCALE
10'31/9.'.