CM-2019-0287 - 9/27/2019a«u
rev, OVA?
Department:
Project
Name:
City Project
ID Number
Vendor
Justification
Page 1 of 3
Contract Quantity Adjustment/Change Order
Utilities and Environmental services
Gattis School Road Wastewater Extension Date: 9/4/19
Change Order/Quantity
GSRWW Adjustment No. 1
Austin Underground, Inc. P. O. Box 5650, Lago Vista, TX 78645 (512) 535-3285
Company Name Address Phone No.
-hange Order / Quantity Adjustment No. 1 is needed for final quantity adjustmens and installation of wastewater service lateral for 3 Westview
)rive per easement purchase agreement
SUMMARY
Original Contract Price:
Previous Quantity Adjustment(s):
This Quantity Adjustment:
Total Quantity Adjustment(s):
Total Contract Price with Quantity Adjustment(s):
Previous Change Order(s):
This Change Order:
Total Change Orders) To Date:
Adjusted Contract Price [Original Contract Price Plus
Quantity Adjustment(s) Plus Change Order(s)]:
Difference between Original and Adjusted Contract Prices:
Original Contract Time:
Time Adjustment by previous Quan. Adj./Change Order:
Time Adjustment by this Quan. Adj./Change Order:
New Contract Time:
Prepared By:
Contractor:
Submrtbed for Approval
Eddie Zapata, Project Manager,
Printed Name, Title, Company
Approvals
City Project
Manager: t. x 4W.6/tLit,
Mayor/City V L/
0/14,261q -d 2 P"7
Printed Name, Title,
Eddie
�,.�zn
Amount
$665,357.00
$35,952.00
$35,952.00
$701,309.00
$0.00
$5,667.00
$5,667.00
$706,976.00
$41,619.00
180
180
e of Round Rock '7,
% Change
of Round Rock
P- Z-74'1
0%
Contract Quantity Adjustment/Change Order
In-
-x c•.=.
of, 91{14
Project name: Gattis School Road Wastewater Extension
Quan. Adj./Change Order No,
Chance Order Data
Page 2 of 3
Contract
Time
Adjustment
Item # Item Description Unit Qty. Unit Price Amount
Core man o e ana Install 9-InEh
CO - #1 wastewater service lateral EA 1 $5,667.00 $5,667.00
$0.04
$0.04
$0.04
0.04
$0.44
$0.44
0.40
$0.44
$0.44
$0.04
$0.00
$0.00
0.00
$0.44
$0.00
0.00
$0.00
$0.40
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
Page 3 of 3
Contract Quantity Adjustment/Change Order
IIOUNO NOdt
Project Name: Gattis School Road Wastewater Extension
Quan. Adj./Change Order No.:
Quantity Adjustment Data
Bid Item #
Item Description
Unit
Qty.
Unit Price
Amount
Contract
Time
Adjustment
-m-
2
Tu EFTH-d Install 8 SDR PVC in Fo& 0
to 10' Deep
LF
570
$65.00
$37,050.00
3
Furnish and Insta n rock
10' to 14' Deep
LF
228
$80.00
$18,240.00
4
Furnishand Installn roc
14' to 18' Deep
LF
134
$120.00
$16,080.00
5
Furnish and Installin clay
to 10' Deep
LF
-570
$50.00
-$28,500.00
6
Fumis an Insta R PVC in clay 10
to 14' Deep
LF
-228
$70.00
-$15,960.00
7
Furnish and Install 8 SDR PVC in clay
14' to 18' Deep
LF
-24
$80.00
-$1,920.00
8
Furnish and Install 10 SDR PVC in rock 0
to 10' Deep
LF
92
$85.00
$7,820.00
9
urn
TsF—an-d InstallSDA M In roc
10' to 16' Deep
LF
127
$120.00
$15,240.00
10
Furnishand Installn roc
16' to 22' Deep
LF
74
$130.00
$9,620.00
11
Furnish and Install 1 SDR M in clay
to 10' Deep
LF
-92
$65.00
-$5,980.00
12
FumisF—an-d Insta 1 DR C in clay
10 to 16' Deep
LF
-127
$66.00
-$8,382.00
13
Fumis an Insta 10' 5 RPV in c ay
16' to 22' Deep
LF
-74
$100.00
-$7,400.00
25
Furnish and Install 300 psi F wa e F
Encasement
CY
0.2
$220.00
$44.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
City of Round Rock
J'R0?UNCD) ROCK
XAS Agenda Item Summary
Agenda Number:
Title: Consider executing Quantity Adjustment/Change Order No. 1 with Austin
Underground, Inc. for the Gattis School Road Wastewater Extension Project.
Type: City Manager Item
Governing Body: City Manager Approval
Agenda Date: 9/27/2019
Dept Director: Michael Thane, Utilities and Environmental Services Director
Cost: $41,619.00
Indexes: Self -Financed Wastewater Construction
Attachments: CO 1 Gattis
Department: Utilities and Environmental Services
Text of Legislative File CM -2019-0287
In January 2017, the City involuntarily annexed several properties along the south side of Gattis
School Road from the future Kenney Fort Boulevard to Via Sonoma Trail. These properties
were not presently served by City wastewater. Based on the annexation requirements, the City
was required to provide utility service to these properties within two and a half years of
annexation. At the time of annexation, a concept route for providing wastewater service was
developed.
On May 10, 2018, City Council awarded a professional engineering services agreement with
DCS Engineering, LLC, for design of approximately 575 linear feet of 10 -inch and 2,940 linear
feet of 8 -inch wastewater main along the proposed route to serve the annexed properties. In
addition, 150 linear feet of 12 -inch waterline extension will be provided to bring water from the
north side of Gattis School Road to the south side of Gattis School Road.
On November 29, 2018, eleven bids were submitted and the lowest bid in the amount of
$665,357.00 was submitted by Austin Underground, Inc.
Change Order/Quantity Adjustment (CO/QA) No. 1 is needed for final bid item quantity
adjustments and change order item for project close-out. CO/QA No. 1 is for $41,619.00 which
increases contract amount to $706,976.
Cost: $49,699
Source of Funds: Self -Financed Wastewater Construction
Ctty of Round Rock Page 1 Printed on 9/20/2019