CM-10-04-088ROUND ROCK, TEXAS
PURPOSE. PASSION. PROSPERITY.
Item Caption:
City Manager Approval Summary Sheet
Consider executing Change Order / Quantity Adjustment No. 2 and Final with Patin
Construction, Inc. for Unit 2 of the 2006-2007 Wastewater Collection System
Rehabilitation Project.
Approval Date: April 16, 2010
Department: Utilities Administration
Project Manager: David Freireich
Item Summary:
Change Order/ Quantity Adjustment No. 2 and Final is for quantity adjustments in order to complete the necessary
wastewater system rehabilitation as outlined in the project requirements. Line items that required additional work
to the original construction plans included trench safety, while deductions included 8" pipe lengths, manhole
quantities, service line lengths, concrete work and 2 point repairs. These quantity adjustments are necessary to
adjust final contract quantities to actual field conditions and properly close out this project.
Amount % Change
Original Contract $ 747,980.00 N/A
Change Order/Quantity Adjustment No. 1 $ 66,100.00 8.74%
Change Order/Quantity Adjustment No. 2 ($ 57,924.24) N/A
Revised Contract $ 756,155.76 N/A
Strategic Plan Relevance:
Cost: ($57,924.24)(100% quantity adjustment)
Source of Funds: Self -Financed Wastewater Construction
REV. 3/8/10
10 19 09
Request for City Council/City Manager Action
ED City Council ED City Manager
Submit completed form for all City Manager and City Council approvals.
Department Name: Water and Wastewater Utilities
Project Name: 2006-2007 WW Collection System Rehab - Unit 2
Contact Person: Chaz Gordon / Kathy Michna ContractorNendor: Patin Construction, LLC
Project Mgr/Resource: David Freireich, P.E.
Project Coordinator:
Michael Thane
Assigned Attorney: Steve Sheets
City Council or City Manager Approval Date:
Agenda Wording
Funding Source: Self -Financed Wastewater Construction
Additional funding Source:
Amount: $
Account Number: N/A
4/16/2010
(57,924.24)
Consider executing Quantity Adjustment/Change Order No. 2 with Patin Construction, LLC for Unit 2 of the 2006-2007 Wastewater Collection System Rehabilitation Project.
Finance Information
Is Funding Required?
Yes 0 No Q
Initial Construction Contract
Construction Contract Amendment A
xx Change Order�jtui,4�i11 �'`I + 6 2
xx Change in Quantity Unforeseen Circumstances
Initial Professional Services Agreement
Supplemental Professional Service Agreement #
Purchasing/Service Agreement
Purchase Order
Item(s) to be purchased
Other (Please clearly identify action below)
Amount
$ (57,924.24)
FINANCE
APPROVALS
(to be completed ONLY by Finance)
Final Finance Approval Required
N/A Approved
Q cj FinanceICIP Date
Finance/Acct Date
Ea Purchasing Date
ED Q Budget Date
Approved
Finance Director Date
Once approvals have been obtained, please forward the IFA, blue sheet, backup information and originals to City Secretary, Sara White.
ITEMS WILL NOT BE PLACED ON THE COUNCIL AGENDA WITHOUT FINANCE AND LEGAL APPROVAL PRIOR TO SUBMISSION.
Required for Submission of ALL Ci Co it and Ci Manager Items
Project Mgr. Signature: IAII� ,i \''`v•
Dept. Director Signature:
*City Attorney Signature:
City Manager Signature:
Date:
Date:
Date:
Date:
iJ -1 Io- I D
*City Attorney signature is required for all items.
REVISED 4/5/2010
LEGAL DEPARTMENT APPROVAL FOR CITY COUNCIL/CITY MANAGER ACTION
Required for Submission of ALL City Council and City Manager Items
Department Name: PW/Utilities
Project Mgr/Resource: David Freireich
Council Action:
ORDINANCE
Agenda Wording
Project Name: 2006-07 WW Collection System Rehab - Unit 2
ContractorNendor: PatinConstruction, LLC
n RESOLUTION
City Manager Approval
CMA Wording
Consider executiing Quantity Adjustment/Change Order No, 2 with Patin Construction, LLC for Unit 2 of the 2006-2007
Wastewater Collection System Rehabilitation Project.
Attorney Approval
Attorney
Notes/Comments
Date
O:\vidox\SCClnts\0199\70981M I SC100188494.XLS
Updated 6/3/08
2v. 1/10
Department: Utility Administration
Contract Quantity Adjustment/Change Order
Project 2006-2007 Wastewater Collection System
Name: Rehabilitation - Unit 2
City Project
ID Number:
ww05rehab67
Justification
Page 1 of 3
Date:
Change Order/Quantity Adjustment
No.
4/9/2010
2
Change Order No. 2 and Final is for quantity adjustments in order to complete the necessary wastewater system rehabilitation as
outlined in the project requirements. Line items that required additional work to the original construction plans included trench
safety, while deductions included 8" pipe lengths, manhole quantities, service line lengths, concrete work and 2 point repairs.
Quantity Adjustments became necessary when actual field conditions proved different from the original plans that were based on
information which was up to one year old.
SUMMARY Amount
Original Contract Price:
$747,980.00
Total Contract Price with Quantity Adjustment(s): $756,155.76
Previous Change Order(s):
This Change Order:
Total Change Order(s) To Date:
Previous Quantity Adjustment(s):
This Quantity Adjustment:
Total Quantity Adjustment(s):
Original Contract Price Plus Change Order(s) Plus
Quantity Adjustment(s):
Original Contract Time:
Contract Time Prior to this Change Order:
Contract Time with All Approved Change Orders:
Prepared by:
Contractor
Approval:
City Staff
Approval:
City Official
Approval:
S nature
Signatures and Approvals
Signal e
Signa pure
Si
Peter Z. Lai, P.E. RJN Group
Printed Name, Title and Company
1
Printed Name, Title and Company
0/0 Change
$66,100.00 8.74%
$0.00 0.00%
$66,100.00 8.74%
-$57,924.24
-$57,924.24
$756,155.76
150 calendar days
45 calendar days
195 calendar days
David Freireich, Development Services Office Mgr.
Printed Name and Title
Jim Nuse, City Manager
Printed Name and Title
4/9/2010
Date
nate
6-10
Date
ROUND R(X7:, EXAS
4111/11,1 1,1,1111. P.I4.1111,
rev. 01/10
Contract Quantity Adjustment/Change Order
Change Order Data
Page 2 of 3
Bid Item#
Item Description and Change
Unit
Qty
Unit Price
Amount
Contract Time
Adjustment
(Days)
0
0
0
0
0
0
0
0
0
0
0
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
TOTALS:
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
0
rev. 01/10
Contract Quantity Adjustment/Change Order
Quantity Adjustment Data
Page 3 of 3
Bid Item#
Item Descr
tr.
• - - - �- .......
Q
unit race
2
3
8" PVC SDR -26 SEWER PIPE 8'-12- DEEP LF
-128
$50.00
4
8" PVC SDR -26 SEWER PIPE 16'-20' DEEF LF
-1
$70.00
8
8" PVC SDR -26 PRESSURE RATED SEWE LF
-38
$55.00
9
REMOVE AND REPL. 48" DIA. MANHOLE, EA
1
$5,000.00
10
REMOVE AND REPL. 48" DIA. MANHOLE, VF
-9
$260.00
REMOVE AND REPL. 48" DIA. DROP MAN EA
-1
$5,500.00
11
REMOVE AND REPL. 48" DIA. DROP MAN VF
-2
$260.00
12
6" PVC SEWER SERVICE LINES (0-25') W EA
-18
$1,000.00
13
6" PVC SEWER SERVICE LINE EXTENSIC LF
-33
$40.00
16
CONCRETE CURB AND GUTTER REPAIR LF
-172
$20.00
17CONCRETE
PAVING (DRIVEWAYS, SIDE\ SY
-113.8
$54.00
22
CEMENT TREATED BACKFILL CY
-15
$20.00
23
ABANDON AND GROUT EX. 8" S.S. W/ FL LF
-168
$16.50
24
TRENCH SAFETY LF
287
$1.00
29
ROCK EXCAVATION CY
-24.75
$40.00
33
JOB 1003: REPLACE 10 LF OF EX. PIPE V EA
-1
$6,500.00
35
JOB 1006: REPLACE 10 LF OF EX. PIPE V EA
-0.194
$6,500.00
40
JOB 1011: INSTALL 5 LF OF 24" FIBERGL, EA
-1
$5,000.00
43
ADDITIONAL PIPE INSTALLED VARYING LF
-11.25
$50.00
0
$0.00
0
$0.00
0
$0.00
0
$0.00
0
$0.00
0
$0.00
0
$0.00
0
$0.00
0
$0.00
0
$0.00
0
$0.00
0
$0.00
Amount
Contract Time
Adjustment
(Days)
-$6,400.00
-$70.00
- $2,090.00
$5,000.00
- $2,340.00
- $5,500.00
-$520.00
-$18,000.00
- $1,320.00
-$3,440.00
-$6,145.74
-$300.00
-$2,772.00
$287.00
-$990.00
-$6,500.00
-$
1,261.00
-$5,000.00
-$562.50
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
TOTALS:
-$57,924.24