R-09-09-10-10D1 - 9/10/2009RESOLUTION NO. R -09-09-10-10D1
WHEREAS, the City of Round Rock has previously entered into a
contract ("Contract") with Patin Construction, LLC for the 2006-2007
Wastewater Collection System Rehabilitation - Unit 2 Project, and
WHEREAS, the Council has determined that it is necessary to
make changes to the quantity of work to be performed or materials,
equipment, or supplies to be provided, and
WHEREAS, it has been determined that it is necessary to change
said Contract in accordance with the attached Contract Change Order
No. 1, Now Therefore
BE IT RESOLVED BY THE COUNCIL OF THE CITY OF ROUND ROCK, TEXAS,
That the Mayor is hereby authorized and directed to execute on
behalf of the City, Contract Change Order No. 1 to the Contract with
Patin Construction, LLC for the 2006-2007 Wastewater Collection
System Rehabilitation - Unit 2 Project, a copy of said change order
being attached hereto as Exhibit "A" and incorporated herein for all
purposes.
The City Council hereby finds and declares that written notice
of the date, hour, place and subject of the meeting at which this
Resolution was adopted was posted and that such meeting was open to
the public as required by law at all times during which this
Resolution and the subject matter hereof were discussed, considered
and formally acted upon, all as required by the Open Meetings Act,
Chapter 551, Texas Government Code, as amended.
RESOLVED this 10th day of September, 2009.
ALAN MCGRAW, Mayor
ATTEST: Q -Y 1 1 Ali, City of Round Rock, Texas
SARA L. WHITE, City Secretary
0:\wdox\SCC1nts\0112\0905\MUNICIPAL\R90910D1.DOC/rmc
CITY OF ROUND ROCK
CONSTRUCTION CHANGE ORDER
DEPARTMENT: Water & Wastewater Utilities
PROJECT: 2006 - 2007 WW Coll. Sys. Rehab - Unit 2
ORIGINAL CONTRACT PRICE:
PREVIOUS CHANGE ORDERS:
THIS CHANGE ORDER:
CHANGE ORDERS TO DATE:
$747,980.00
$0.00
$66,100.00
$66,100.00
CHANGE DATA
PAGE 1 OF 2
DATE: August 24, 2009
CHANGE ORDER NO: 1
JUSTIFICATION:
Additional work on Mays to replace 8" ww main along
with additional paving concrete curb, gutter, driveway,
and sidewalk repair; rock excavation; and sewer
service line extension. Delete altemate bid.
1
a
EXHIBIT
nAn
CO No. 1 Patin Constr city form 8-18-09
BID
ITEM #
DESCRIPTION OF
CHANGES
UNIT
QTY.
UNIT
PRICE
AMOUNT
ADDED DAYS
- CALENDAR
1
8" ww pipe 0-8' by open cut
LF
11
$40.00
$440.00
3
8" ww pipe 16-20' by open cut
LF
513
$70.00
$35,910.00
45
4
8" ww pressure pipe 6-10' by open cut
LF
252
$55.00
$13,860.00
8
remove/replace 48" MH 0-6' deep
EA
4
$5,000.00
$20,000.00
9
remove/replace 48" MH extra depth
VF
5
$260.00
$1,300.00
12
6" service line (0-25') w/cleanout
EA
3
$1,000.00
$3,000.00
13
6" service line extension (>25')
LF
79
$40.00
$3,160.00
15
asphalt street repair
TN
669
$70.00
$46,823.00
16
concrete curb & gutter repair
LF
362
$20.00
$7,240.00
17
concrete paving(driveways,sidewalks)
SY
140
$54.00
$7,560.00
18
seeding & sodding to match
SY
300
$0.80
$240.00
19
tree protection
LS
-1
$1,000.00
($1,000.00)
20
tree removal
EA
-5
$200.00
($1,000.00)
21
fence repair
LF
-100
$15.00
($1,500.00)
24
trench safety
LF
322
$1.00
$322.00
27
waterline lowering
EA
-1
$4,000.00
($4,000.00)
29
rock excavation
CY
183
$40.00
$7,330.00
30
repair A/C waterline (<20')
EA
-1
$4,000.00
($4,000.00)
31
JOB 1001 point repair 10 If 12" WWL
LS
-1
$6,000.00
($6,000.00)
36
JOB 1007 point repair 10 If 8" WWL
LS
-1
$5,000.00
($5,000.00)
A 1 - 15
remove alternate bid
LS
-1
$58,585.00
($58,585.00)
$0.00
Total
$66,100.00
1
a
EXHIBIT
nAn
CO No. 1 Patin Constr city form 8-18-09
DEPARTMENT: Water & Wastewater Utilities
PROJECT: 2006 - 2007 WW Coll. Sys. Rehab - Unit 2
PAGE2OF2
DATE: August 24, 2009
CHANGE ORDER NO: 1
ITEM #
DESCRIPTION OF
CHANGES
UNIT
QTY.
UNIT
PRICE
AMOUNT
ADDED DAYS
CALENDAR!
WORKING
$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
PREPARED BY: David Freireich, P.E.
Utilities Administration
SIGNATURE:
Patin Construction, LLC
N E OF CONTRACTOR
PRINT NAME/TITL / Jimmy Patin / President
V 8/21/09
Date
-6-/iK/og
APPROVED:
CITY OF ROUND ROCK
TOTAL:
$66,100.00
45
PERCENT OF ORIGINAL CONTRACT PRICE
THIS CHANGE ORDER:
PREVIOUS CHANGE ORDER:
TOTAL % CHANGE:
ORIGINAL CONTRACT PRICE PLUS
CHANGE ORDERS: $814,080.00
8.84%
0.00%
8.84%
CO No. 1 Patin Constr city form 8-18-09
DATE: September 3, 2009
SUBJECT: City Council Meeting — September 10, 2009
ITEM: 10D1. Consider a resolution authorizing the Mayor to execute Changer Order No. 1
with Patin Construction, LLC for the Unit 2 of the 2006-2007 Wastewater
Collection System Rehabilitation Project.
Department:
Staff Person:
Justification:
Water and Wastewater Utilities
Michael D. Thane, P.E., Director of Utilities
Change Order No. 1 is for additional services required by the city 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 asphalt street repair; concrete curb, gutter,
driveway, and sidewalk repair; rock excavation; and sewer service line extensions. In addition, there is
an added 8 -inch wastewater line that requires immediate replacement as well as several line item
deductions from the original plans that were not needed for the contractor to perform based on actual
field conditions. The Add/Alternate line segment that was included in the original bid is being deleted
from the contract since alternative repair methods are now being considered for this line segment.
Funding:
Cost: $ 66,100.00
Source of funds: Self -Financed Wastewater Construction
Amount % Change
Original Contract $747,980.00 N/A
Change Order No. 1 $66,100.00 8.84%
Revised Contract $814,080.00 8.84%
Outside Resources: RJN Group, Inc. (Engineering Consultant)
Patin Construction, LLC (Contractor)
Background Information:
This project rehabilitates defective sewers as determined from the 2005-2006 Wastewater Collection
System Inspection Project in three Edwards Aquifer Basins (BC20-Z, LC09-Z, and LC17-Z). The
elimination of the defects not only helps protect the aquifer, but also reduces inflow and infiltration
entering the sewer system. These repair activities reduced the City's treatment cost from the LCRA and
BRA, who respectively own and operate the Brushy Creek Regional Wastewater Treatment Plant.
Public Comment: N/A
EXECUTED
DOCUMENT
FOLLOWS
CITY OF ROUND ROCK
CONSTRUCTION CHANGE ORDER
DEPARTMENT: Water & Wastewater Utilities
PROJECT: 2006 - 2007 WW Coll. Sys. Rehab - Unit 2
ORIGINAL CONTRACT PRICE:
PREVIOUS CHANGE ORDERS:
THIS CHANGE ORDER:
CHANGE ORDERS TO DATE:
$747,980.00
$0.00
$66,100.00
$66,100.00
BID
ITEM #
1
3
4
8
9
12
13
15
16
17
18
19
20
21
24
27
29
30
31
36
A 1 - 15
DESCRIPTION OF
CHANGES
8" ww pipe 0-8' by open cut
8" ww pipe 16-20' by open cut
8" ww pressure pipe 6-10' by open cut
remove/replace 48" MH 0-6' deep
remove/replace 48" MH extra depth
6" service line (0-25') w/cleanout
6" service line extension (>25')
asphalt street repair
concrete curb & gutter repair
concrete paving(driveways,sidewalks)
seeding & sodding to match
tree protection
tree removal
fence repair
trench safety
waterline lowering
rock excavation
repair A/C waterline (<20')
JOB 1001 point repair 10 If 12" WWL
JOB 1007 point repair 10 If 8" WWL
remove alternate bid
CHANGE DATA
UNIT
LF
LF
LF
EA
VF
EA
LF
TN
LF
SY
SY
LS
EA
LF
LF
EA
CY
EA
LS
LS
LS
QTY.
11
513
252
4
5
3
79
669
362
140
300
-1
-5
-100
322
-1
183
- 1
-1
- 1
-1
PAGE 1 OF 2
DATE: August 24, 2009
CHANGE ORDER NO: 1
JUSTIFICATION:
Additional work on Mays to replace 8" ww main along
with additional paving concrete curb, gutter, driveway,
and sidewalk repair; rock excavation; and sewer
service line extension. Delete altemate bid.
UNIT
PRICE
$40.00
$70.00
$55.00
$5,000.00
$260.00
$1,000.00
$40.00
$70.00
$20.00
$54.00
$0.80
$1,000.00
$200.00
$15.00
$1.00
$4,000.00
$40.00
$4,000.00
$6,000.00
$5,000.00
$58,585.00
AMOUNT
$440.00
$35,910.00
$13,860.00
$20,000.00
$1,300.00
$3,000.00
$3,160.00
$46,823.00
$7,240.00
$7,560.00
$240.00
($1,000.00)
($1,000.00)
($1,500.00)
$322.00
($4, 000.00)
$7,330.00
($4,000.00)
($6,000.00)
($5,000.00)
($58,585.00)
Total
f--06k-dcl-lo-loaf
$0.00
$66,100.00
ADDED DAYS
-CALENDAR
45
CO No. 1 Patin Constr city form 8-18-09
PAGE2OF2
DEPARTMENT: Water & Wastewater Utilities DATE: August 24, 2009
PROJECT: 2006 - 2007 WW CoII. Sys. Rehab - Unit 2
ITEM #
DESCRIPTION OF
CHANGES
UNIT
QTY.
CHANGE ORDER NO: 1
UNIT
PRICE
AMOUNT
ADDED DAYS
CALENDAR/
WORKING
$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
PREPARED BY: David Freireich, P.E.
Utilities Administration
Patin Construction, LLC
TOTAL:
$66,100.00
45
8/21/09 PERCENT OF ORIGINAL CONTRACT PRICE
Date
NftME OF CONTRACTOR
SIGNATURE: r (%�
PRINT NAME/TITL Jimmy Patin / President
-6-/z6/0g
APPROVED:
Y)-1.4,--- °I.rv.11et
CITY OF ROUND ROCK
THIS CHANGE ORDER: 8.84%
PREVIOUS CHANGE ORDER: 0.00%
TOTAL % CHANGE: 8.84%
ORIGINAL CONTRACT PRICE PLUS
CHANGE ORDERS: $814,080.00
CO No. 1 Patin Constr city form 8-18-09