HomeMy WebLinkAboutResolution - 3563 - CO #1 To Contract - Hi Plains Drilling Inc - Remedial Action Program - 03_14_1991Resolution No. 3563
March 14, 1991
Item #12
JWF:dw
RESOLUTION
BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF LUBBOCK:
THAT the Mayor of the City of Lubbock BE and is hereby authorized and
directed to execute for and on behalf of the City of Lubbock a Change Order
to add 6 more wells to monitor water quality at 84th and Avenue P and East
Loop 289 and 66th Street pursuant to an existing contract by and between the
City of Lubbock and Hi Plains Drilling, Inc., attached herewith, which shall
be spread upon the minutes of the Council and as spread upon the minutes of
this Council shall constitute and be a part of this Resolution as if fully
copied herein in detail.
Passed by the City Council this 14th day of March 1991.
P
B. C. PFCMINN,MAYOR
1s
ary
APPROVED ASITO COO�NqTENT: F
)"j < /
i or D. Watson, Chief Engineer -
Water tilities
APPROVED S TO FORM: It I
' VIA- dow"W
J. Wo Fu ingim, Assistant C' y
Atto e
Resolution No. 3563
March 14, 1991
Item #12
TO: HI PLAINS DRILLING, INC.
P.O. BOX 730
ABERNATHY, TEXAS, 79311
ORIGINAL AMOUNT OF CONTRACT
NEW AMOUNT THIS CHANGE ORDER
AMENDED AMOUNT OF CONTRACT
DRILL/DEVELOP WELLS FOR
REMEDIAL ACTION PROGRAM
BID # 10939
2133-553103-9558
$195,861.10
$26,990.40
$222,851.50
WHEREAS, is desirable to make changes in the plans and
specifications for this project;
THIS AGREEMENT WITNESSETH: In consideration of the mutual
advantages gained, the Owner and Contractor agree to the change shown
herein and in the attached exhibits and data and the Owner and the
Contractor agree that the original contract between them shall be
modified and amended to the extent herein indicated.
IN WITNESS WHEREOF, the Owner and the Contractor have hereto set
their hands this 14th day of March , 1991.
APPROVED AS TO FORM:
CITY OF LUBBOCK
OWNER
BY,t • C../-0 c�f.✓�
Md'yor
ATTEST:
4" orth Fullingi Assista 40tSretaryec
C' y Attorney
RECOMMEND FOR APPROVAL:
Chie E gineer- ater Utilities
DRILL/DEVELOP WELLS FOR
REMEDIAL ACTION PROGRAM
BID #10939
2133-553103-9558
BREAKDOWN OF CHANGE
1. Drill 8-1/2 inch diameter whole @ $8.36/ft. for 150 ft. = $1254.00
2.
Schedule 40 PVC casing @ 3.40/ft for 100 ft.
= $340.00
3.
Schedule 40 PVC screen @ 5.22/ft for 50 ft.
= $261.00
4.
Furnish and install gravel @ $160.00/C.Y. for 2 C.Y.
= $320.00
5.
Furnish and install concrete seal @ $150.00/each
= $150.00
6.
High volume air lift pump @ $110.00/hour for 2 hours
= $220.00
7.
Rig time @ 121.00/hour for 8 hours
= $968.00 '
S.
4 inch locking plug @ $49.50/each
= $49.50
9.
Bentonite pellets @ $56.00/50#/well
= $56.00
10.
Cement grout @ $13.20/cu. ft. for 42 ft.
_ $554.40
11.
Sackrett @ $6.50/bag for 2 bags/well
= $13.00
12.
8" flush mounted M.H. cover @ $137.50/each
= $137.50
13.
Portable steam cleaner at $75.00/day for 1 day
= $75.00
14.
OVA meter @ $100.00/day for 1 day
$100.00,
TOTAL COST PER WELL = $4498. 40
This change order will require 6(six) additional wells
THEREFORE TOTAL COST OF THIS CHANGE ORDER = $26,990.40
Q,:�>5 0
Hi Plains Drilling, Inc.
Telephones: (AC 806) Lubbock 762-25iA lhy 298-2554 • P.O. Box 730 • Abernathy, Texas 79311
Ma. :. 1?91
City of Lubbock
P. 0. Box 2000
Lubbock, Texas 79457
Attn: Mike Gilliland
Re leaking underground storage investigation.
Dear Mike;
The following are items not s;e_�ed in our present
contract that may be required =-� accomplish this project.
Rig time
4" locking plug
Bentonite pellets
Cement groute
Sackrett
3 " flush mount manhole eo7e-r
Portable steam cleaner
OVA meter
$121.00 per hr
$49.50 each
$56.00 per 50#
$13. 2 0 per cu.
$6.50 per bag
$137.50 each
$75.00 per day
$100.00 per day
Mike if you need further infor ation give me a call.
Sincerely,
all
Gary '00S. Grant
President
GDG/kaf
94 Fj
4 1 g53,