Northlake 635(3)-LR 971213 (2)WATER INJECTION OBSERVATION
Client No.: 52617000 Report No.: 9727(
Client: Lincoln Property Company Date of Service: 12/13,
Project: Coppell Business Center II Oeneral Contractor: Butlel
Belt Line Rd. & Lakeshore Dr. Injector: Kenm
43 -2452-97
Building D
Project No.:
Location:
Procedure:
On 12/13/97, a representative of HBC Engineering, Inc. observed
4747 In, inS Boulevard, Suite 206
Dallas, Tex~ 75247
22
'97
' Construction
~'th Moore, Inc.
the injection of
of water at this site.
recorded:
During the injection process, the following o
Pass No.: 4th No. of Probe 4 Probe Length
9servations were
10 feet
Comm®n~:
OBSE TION
SPECIFICATION Yes 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. X
Spacing of injection was 5 feet maximum. X
Injection to refusal at each location. X
Technician: K. White
Report Distribution:
(1) Lincoln Property Company
(1) Butler Construction
(1) O'Bfien & Associates
(1) AECC, Inc.
Started: See Report #9727023
(1) City of Coppell/Bldg. lnsp.
(1) City of Coppell/Constr. I nsp.
Pi
This repot1 is exclusively for the use of the client indicated above and shall Pot be reproduced except ~ full without the written
403ss
,-. Engineering, Inc.
tul D. Smith, P.E.
~1 of I-IBC Enginem'ing. Ir, c.
B-16 B-13
{~ BUILDING C ~
~ B-4 '
BUILDING
L~J
3NS ARE APPROXIMATE
BORING LOCATION DIAGRAM
COPPELL BUSINESS CENTER II
COPPELL. TEXAS
42. ?.32~.-g-
1 O0
APPROXIMATE
10,