R-14-02-13-H2 - 2/13/2014RESOLUTION NO. R -14-02-13-H2
WHEREAS, the City of Round Rock has previously entered into a contract ("Contract") with
RePipe Construction, LLC for the 2011-2012 Wastewater Collection System Rehabilitation Project,
and
WHEREAS, the Council has determined that it is necessary to make adjustments/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 adjust/change the quantities in said
Contract in accordance with the attached Quantity Adjustment/Change Order No. 2, 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, Quantity
Adjustment/Change Order No. 2 to the Contract with RePipe Construction, LLC for the 2011-2012
Wastewater Collection System Rehabilitation Project, a copy of said quantity adjustment/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 13th day of February, 2014.
ALAN MCGRAW, Mayor
City of Round Rock, Texas
ATTEST:
avia-
SARA L. WHITE, City Clerk
0112 4304;00291569
cw Contract Quantity Adjustment/Change Order
rev, 08/12
Department: Utilities and Environmental Services
Project 2011 - 2012 Wastewater Collection
Name: System Rehabilitation
City Project
ID Number ww05rhb2011
Justification
Page 1 of 5
EXHIBIT
Date: 1/14/14
Change Order/Quantity
Adjustment No. 2
Quantity Adjustment/Change Order No. 2 is needed for final quantity adjustments on all bid items for this project and to add two Change Order
items; two (2) Grate Inlets and two (2) Drop Bowls.
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 Order(s) To Date:
Adjusted Contract Price [Original Contract Price Pius
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:
Signature
Eddie Zapata, Project Manager - Senior
Printed Name, Title, Company
ti riii*
Contractor: ,. (.L Sam Cocke, Project Manager
Amount
$1,536,866.40
$21,733.00
-$109,920.88
-$88,187.88
$1,448,678.52
$24,140.00
$5,708.00
$29,848.00
0/0 Change
0.02
0.00
0.02
-$58,339.88
230
0
90
320
1/15/14
Date
Signature
City Project
Manager:
Printed Name, Title, Company
Eddie Zapata, Project Manager - Senior
t117J1'1
Date
Signature
Mayor/City
Manager
Printed Name, Title
Alan McGraw, Mayor
Date
Signature
Printed Name, Title
Date
rev, 08112
Contract Quantity Adjustment/Change Order
Project Name: 2011 - 2012 Wastewater Collection System Rehabilitation
Quan. Adj./Change Order No.: 2
Change Order Data
Page 2 of 5
Item #
Item Description
CO 2-1
Drop Bowl
UnitC^
EA
Qty.
Unit Price
Amount
Contract
Time
Adjustment
Da s
2
$1,254.00
$2,508.00
CO 2-2
Grate Inlets
EA
2
$1,600.00
$3,200.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.0o
$0.00
$0.0o
$0.00
$0.00
$0.0o
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
rev, 08/12
Contract Quantity Adjustment/Change Order
Project Name: 2011 - 2012 Wastewater Collection System Rehabilitation
Quan. Adj./Change Order No.: 2
Quantity Adjustment Data
Page 3 of 5
Bid Item #
Item Description
Unit
Qty.
Unit Price
Amount
Contract
Time
Adjustment
tnmicl
1
8" PVC SDR -26 Sewer Pipe 0'-8'deep, by
open cut
LF
1
$57.00
$57.00
3
8" HDPE DR -17, IPS Sewer Pipe, by pipe
enlargement
LF
-522
$95.00
-$49,590.00
4
8" CIPP Liner
LF
7
$23.75
$166.25
5
10" HDPE DR -17 IPS Sewer Pipe, by Pipe
Enlargement
LF
525
$145.00
$76,125.00
6
10" CIPP Liner
LF
-8
$25.00
-$200.00
7
18" HDPE DR -17 IPS Sewer Pipe, by Pipe
Enlargement
LF
-2
$245.00
-$490.00
8
18" CIPP Liner
LF
-7
$150.00
-$1,050.00
9
36" CIPP Liner
LF
1
$116.00
$116.00
10
6" Sewer Service Line Reinstatement with
service cleanout
EA
-42
$925.00
-$38,850.00
11
Internal Service Line connection where
external connection is not feasible
EA
17
$100.00
$1,700.00
12
Remove and replace 48" Dia. Manhole 0'-
6' deep including Biotech Armor Additive
EA
4
$4,575.00
$18,300.00
13
Remove and replace 48" Dia. Manhole,
extra depth, including Biotech Armor
Additive
VF
8.08
$525.00
$4,242.00
14
Remove and replace 48" Dia. Manhole
Drop Manhole, 0'-6' deep, including
Biotech Armor Additive
EA
-1
$4,800.00
-$4,800.00
15
Remove and replace 48" Dia. Manhole
Drop Manhole, extra depth, including
Biotech Armor Additive
VF
-9
$525.00
-$4,725.00
17
Connect to Existing Manhole
EA
1
$2,850.00
$2,850.00
18
Asphalt Street Pavement
TN
13.75
$460.00
$6,325.00
21
Concrete Curb and Gutter Repair
LF
30.5
$35.50
$1,082.75
22
Concrete Paving (driveway,sidewalk)
SF
202.6
$12.00
$2,431.20
23
Flowable Fill per Technical Spec
Attachment A
CY
334
$117.00
$39,078.00
24
Seeding/Sodding to Match Existing
SY
1233
$10.50
$12,946.50
25
Tree Protection
LS
-1
$800.00
-$800.00
26
Tree Replacement Planting
EA
-3
$1,775.00
-$5,325.00
27
Fence Repair, Remove/Replace, to match
existing
LF
-34
$24.00
-$816.00
28
Trench Safety
LF
244.45
$2.50
$611.13
29
Pre -Construction Video Documentation
LF
1
$17.00
$17.00
30
Pre -Construction Exploratory Excavation
EA
2
$2,900.00
$5,800.00
31
Waterline lowering
EA
-1
$8,000.00
-$8,000.00
rev, 08/12
Contract Quantity Adjustment/Change Order
Project Name: 2011 - 2012 Wastewater Collection System Rehabilitation
Quan. Adj./Change Order No.: 2
Quantity Adjustment Data
Page 4 of 5
Bid Item #
Item Description
p
Unit
Qty.
Unit Price
Amount
Contract
Time
Adjustment
![lgvcZ
33
Rock Excavation
CY
432.68
$60.00
$25,960.80
34
Repair A/C Water Pipeline
EA
-1
$5,400.00
-$5,400.00
36
Sag Repair After Pipe Bursting
LF
-100
$10.00
-$1,000.00
37
Point Repair to Remove Obstruction Prior
to Pipe Bursting
EA
-1
$2,000.00
-$2,000.00
38
6" PVC Private Sewer Service Line
LF
-100
$60.00
-$6,000.00
39
Relocate Storage Shed
EA
-1
$2,325.00
-$2,325.00
41
Replace Manhole Frame and Cover (non -
bolted 24")
EA
-7
$875.00
-$6,125.00
42
Replace Manhole Frame and Cover
(Bolted 24")
EA
-1
$1,050.00
-$1,050.00
43
Install Bolts and Gaskets for Bolt Down
Covers
EA
-2
$350.00
-$700.00
44
Paved Frame and Grade Adjustment
Sealing
EA
-8
$810.00
-$6,480.00
45
Non Paved Frame and Grade Adjustment
Sealing
EA
-8
$650.00
-$5,200.00
46
Concrete Manhole Grade Adjustments
VF
-12
$265.00
-$3,180.00
47
Pressure Grout Manhole
JT
-17
$250.00
-$4,250.00
48
Pressure Grout Pipe Seal, Bench and
Trough and Lower 18" of Manhole
EA
-10
$500.00
-$5,000.00
49
Cementitious Manhole Chimney Seal
VF
-2
$95.00
-$190.00
50
Apply Cementitious Coating to Manhole
VF
-36
$115.00
-$4,140.00
51
Apply Epoxy Coating to Entire Manhole
VF
-66
$90.00
-$5,940.00
52
Partial Replacement of Manhole
VF
-6
$2,800.00
-$16,800.00
53
Reshape Bench/Trough Sweep
EA
3
$550.00
$1,650.00
58
Job 1005: Open Cut and Replace 10 LF of
27" PVC with 27" -PVC -F679
EA
-1
$19,000.00
-$19,000.00
60
Additional Pipe Installed Varying in
Diamenter from 6" to 27"
LF
46
$385.00
$17,710.00
61
Project Sign Per Detail Plan
EA
-4
$2,000.00
-$8,000.00
A3
8" CIPP Liner
LF
-10
$23.75
-$237.50
A4
6" PVC Sewer Service Lines (Main to
Property Line) w/Service Clean -Out
EA
-8
$1,000.00
-$8,000.00
A5
Sewer Service Reconnection Only
EA
-3
$775.00
-$2,325.00
A7
Remove and Replace 48" Diameter
Manhole, Extra Depth
VF
-1.22
$525.00
-$640.50
A8
Connect to Existing Manhole
EA
1
$3,300.00
$3,300.00
A9
Asphalt Street Pavement
TN
-38
$465.00
-$17,670.00
Al2
Concrete Curb and Gutter Repair
LF
-690
$35.00
-$24,150.00
A13
Remove and Replace Concrete Paving
(Driveways and Sidewalks)
SF
-1450
$11.75
-$17,037.50
A14
Flowable Fill
CY
-275
$117.00
-$32,175.00
rev, 08/12
Contract Quantity Adjustment/Change Order
Project Name: 2011 - 2012 Wastewater Collection System Rehabilitation
Quan. Adj./Change Order No.: 2
Quantity Adjustment Data
Page 5 of 5
Bid Item #
Item Description
Unit
Qty.
Unit Price
Amount
A15
Seeding/Sodding to Match Existing
SY
796
$9.50
$7,562.00
Contract
Time
Adjustment
( v5)_
A18
Rock Excavation
CY
-310
$59.00
-$18,290.00
$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
$o.00
$0.00
$o.00
$o.00
$0.o0
$0.00
$0.00
$o.00
$o.00
$0.00
$0.00
$o.00
$0.00
$0.00
$0,00
$0.00
$0.00
$o.00
$0.00
$0.00
$0.00
$0.00
$0.o0
$0.o0
$0.00
Ls
-$109,920.88
0
ROUND ROCK, TEXAS
PURPOSE ALaOMPIOSPW x
City of Round Rock
Agenda Item Summary
Agenda Number: H.2
Title:
Type:
Governing Body:
Agenda Date:
Dept Director:
Cost:
Indexes:
Attachments:
Department:
Consider a resolution authorizing the Mayor to execute Quantity
Adjustment/Change Order No. 2 with RePipe Construction, LLC for the
2011-2012 Wastewater Collection System Rehabilitation Project.
Resolution
City Council
2/13/2014
Michael Thane, Utilities and Environmental Services Director
$104,212.88
Self -Financed Wastewater Construction
Resolution, Exhibit A
Utilities and Environmental Services
Text of Legislative File 14-1119
The City is required to continue this program in order to comply with the Texas Commission
on Environmental Quality's Edwards Aquifer Recharge Zone Protection Program, which
requires that wastewater collection systems located over the Edwards Aquifer be inspected
and rehabilitated every five years. The elimination of defects will not only help to protect
the Edwards Aquifer, but will also reduce inflow and infiltration entering the City's
wastewater collection system, thereby reducing the City's treatment cost.
The work for this project was performed in sub -basins BC20-Z, CC32-Z, CC34-Z, CC35-Z,
CC36-Z, CC37-Z, 0C24 -Z, 0C25 -Z and 0C26 -Z ( 2011 Year 1 - 2nd cycle and 2012 Year 2
- 2nd cycle). On July 31, 2012, six bids were submitted for this wastewater rehabilitation
project. The lowest bid of $1,536,866.40 was submitted by RePipe Construction, LLC. This
amount was below the engineer's estimate of $1,734,000. The Utility staff recommended
approval of this contract to RePipe Construction, LLC, who performed necessary repairs
and improvements to rehabilitate the wastewater collection system in the nine sub -basins.
Quantity Adjustment/Change Order No. 1 was executed on July 5, 2013, which increased
the contract amount to $1,582,739.40.
The project has been completed and Quantity Adjustment/Change Order No. 2 is necessary
for final quantity adjustments on all bid items for this project and to add two Change Order
items; two Grate Inlets and two Drop Bowls. The final project cost after Quantity
Adjustment/Change Order No. 2 is $1,478,526.52 which is a reduction of $104,212,88.
With this final adjustment, the contract is $58,339.88 below the original contract cost of
City of Round Rock Page 1 Printed on 2/13/2014
Agenda Item Summary Continued (14-1119)
$1,536,866.40.
Cost: $104,212.88
Source of Funds: Self -Financed Wastewater Construction
Approval
City of Round Rock Page 2 Printed on 2/13/2014
EXECUTED
ORIGINAL
DOCUMEN1S
FOLLOW
rev, 08/12
Contract Quantity Adjustment/Change Order
Department: Utilities and Environmental Services
Project 2011 - 2012 Wastewater Collection
Name: System Rehabilitation
City Project
ID Number ww05rhb2011
Justification
Date: 1/14/14
Change Order/Quantity
Adjustment No.
Page 1 of 5
2
Quantity Adjustment/Change Order No. 2 is needed for final quantity adjustments on all bid items for this project and to add two Change Order
items; two (2) Grate Inlets and two (2) Drop Bowls.
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 Order(s) 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:
Si. natur
Contractor:
City Project
Manager:
Mayor/City
Manager
'gnature
Signa
gnature
R -14-02-13-H2
Eddie Zapata, Project Manager - Senior
Printed Name, Title, Company
Sam Cocke, Project Manager
Printed Name, Title, Company
Amount
0/0 Change
$21,733.00
-$109,920.88
-$88,187.88
$24,140.00
$5,708.00
$29,848.00
0.02
0.00
0.02
$1,478,526.52
-$58,339.88
230
0
90
320
1/15/14
Date
Eddie Zapata, Project Manager - Senior
Printed Name, Title
Alan McGraw, Mayor
Printed Name, Title
V/
Date
?//4
te
2.(3t4 -
Date
rev, 08/12
Contract Quantity Adjustment/Change Order
Project Name: 2011 - 2012 Wastewater Collection System Rehabilitation
Quan. Adj./Change Order No.: 2
Change Order Data
Item Description
Unit
Qty
Unit Price
$1,254.00
Page 2 of 5
Amount
Contract
Time
Adjustment
Da s
CO 2-2
Grate Inlets
EA
2
$1,600.00
$3,200.00
$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
T.TAL :
57
rev, 08/12
Contract Quantity Adjustment/Change Order
Project Name: 2011 - 2012 Wastewater Collection System Rehabilitation
Quan. Adj./Change Order No.: 2
Page 3 of 5
Bid Item #
1
Item Description
8" PVC SDR -26 Sewer Pipe 0'-8' deep, by
open cut
Unit
LF
Qty.
1
Unit Price
$57.00
Amount
$57.00
Contract
Time
Adjustment
3
8" HDPE DR -17, IPS Sewer Pipe, by pipe
enlargement
LF
-522
$95.00
-$49,590.00
4
8" CIPP Liner
LF
7
$23.75
$166.25
5
10" HDPE DR -17 IPS Sewer Pipe, by Pipe
Enlargement
LF
525
$145.00
$76,125.00
6
10" CIPP Liner
LF
-8
$25.00
-$200.00
7
18" HDPE DR -17 IPS Sewer Pipe, by Pipe
Enlargement
LF
-2
$245.00
-$490.00
8
18" CIPP Liner
LF
-7
$150.00
-$1,050.00
9
36" CIPP Liner
LF
1
$116.00
$116.00
10
6" Sewer Service Line Reinstatement with
service cleanout
EA
-42
$925.00
-$38,850.00
11
Internal Service Line connection where
external connection is not feasible
EA
17
$100.00
$1,700.00
12
Remove and replace 48" Dia. Manhole 0'-
6' deep including Biotech Armor Additive
EA
4
$4,575.00
$18,300.00
13
Remove and replace 48" Dia. Manhole,
extra depth, including Biotech Armor
Additive
VF
8.08
$525.00
$4,242.00
14
Remove and replace 48" Dia. Manhole
Drop Manhole, 0'-6' deep, including
Biotech Armor Additive
EA
-1
$4,800.00
-$4,800.00
15
Remove and replace 48" Dia. Manhole
Drop Manhole, extra depth, including
Biotech Armor Additive
VF
-9
$525.00
-$4,725.00
17
Connect to Existing Manhole
EA
1
$2,850.00
$2,850.00
18
Asphalt Street Pavement
TN
13.75
$460.00
$6,325.00
21
Concrete Curb and Gutter Repair
LF
30.5
$35.50
$1,082.75
22
Concrete Paving (driveway,sidewalk)
SF
202.6
$12.00
$2,431.20
23
Flowable Fill per Technical Spec
Attachment A
CY
334
$117.00
$39,078.00
24
Seeding/Sodding to Match Existing
SY
1233
$10.50
$12,946.50
25
Tree Protection
LS
-1
$800.00
-$800.00
26
Tree Replacement Planting
EA
-3
$1,775.00
-$5,325.00
27
Fence Repair, Remove/Replace, to match
existing
LF
-34
$24.00
-$816.00
28
Trench Safety
LF
244.45
$2.50
$611.13
29
Pre -Construction Video Documentation
LF
1
$17.00
$17.00
30
Pre -Construction Exploratory Excavation
EA
2
$2,900.00
$5,800.00
31
Waterline lowering
EA
-1
$8,000.00
-$8,000.00
rev, 08/12
Contract Quantity Adjustment/Change Order
Project Name: 2011 - 2012 Wastewater Collection System Rehabilitation
Quan. Adj./Change Order No.: 2
Quantity Adjustment Data
Page 4 of 5
Bid Item #
33
..,��+u `s , .S :: as
Item Description
Rock Excavation
} 3 <ci+*f.:
Unit
�..
CY
h,c u" 'M:.W.*F:rS. ?''-te ie'l,
Qty.
432.68
Unit Price
_.>
Amount
Contract
Time
Adjustment
$60.00
$25,960.80
34
Repair A/C Water Pipeline
EA
-1
$5,400.00
-$5,400.00
36
Sag Repair After Pipe Bursting
LF
-100
$10.00
-$1,000.00
37
Point Repair to Remove Obstruction Prior
to Pipe Bursting
EA
-1
$2,000.00
-$2,000.00
38
6" PVC Private Sewer Service Line
LF
-100
$60.00
-$6,000.00
39
Relocate Storage Shed
EA
-1
$2,325.00
-$2,325.00
41
Replace Manhole Frame and Cover (non -
bolted 24")
EA
-7
$875.00
-$6,125.00
42
Replace Manhole Frame and Cover
(Bolted 24")
EA
-1
$1,050.00
-$1,050.00
43
Install Bolts and Gaskets for Bolt Down
Covers
EA
-2
$350.00
-$700.00
44
Paved Frame and Grade Adjustment
Sealing
EA
-8
$810.00
-$6,480.00
45
Non Paved Frame and Grade Adjustment
Sealing
EA
-8
$650.00
-$5,200.00
46
Concrete Manhole Grade Adjustments
VF
-12
$265.00
-$3,180.00
47
Pressure Grout Manhole
JT
-17
$250.00
-$4,250.00
48
Pressure Grout Pipe Seal, Bench and
Trough and Lower 18" of Manhole
EA
-10
$500.00
-$5,000.00
49
Cementitious Manhole Chimney Seal
VF
-2
$95.00
-$190.00
50
Apply Cementitious Coating to Manhole
VF
-36
$115.00
-$4,140.00
51
Apply Epoxy Coating to Entire Manhole
VF
-66
$90.00
-$5,940.00
52
Partial Replacement of Manhole
VF
-6
$2,800.00
-$16,800.00
53
Reshape Bench/Trough Sweep
EA
3
$550.00
$1,650.00
58
Job 1005: Open Cut and Replace 10 LF of
27" PVC with 27" -PVC -F679
EA
-1
$19,000.00
-$19,000.00
60
Additional Pipe Installed Varying in
Diamenter from 6" to 27"
LF
46
$385.00
$17,710.00
61
Project Sign Per Detail Plan
EA
-4
$2,000.00
-$8,000.00
A3
8" CIPP Liner
LF
-10
$23.75
-$237.50
A4
6" PVC Sewer Service Lines (Main to
Property Line) w/Service Clean -Out
EA
-8
$1,000.00
-$8,000.00
A5
Sewer Service Reconnection Only
EA
-3
$775.00
-$2,325.00
A7
Remove and Replace 48" Diameter
Manhole, Extra Depth
VF
-1.22
$525.00
-$640.50
A8
Connect to Existing Manhole
EA
1
$3,300.00
$3,300.00
A9
Asphalt Street Pavement
TN
-38
$465.00
-$17,670.00
Al2
Concrete Curb and Gutter Repair
LF
-690
$35.00
-$24,150.00
A13
Remove and Replace Concrete Paving
(Driveways and Sidewalks)
SF
-1450
$11.75
-$17,037.50
A14
Flowable Fill
CY
-275
$117.00
-$32,175.00
Bid Item #
A15
A18
Contract Quantity Adjustment/Change Order
Project Name: 2011 - 2012 Wastewater Collection System Rehabilitation
Quan. Adj./Change Order No.: 2
Quantity Adjustment Data
Item Description
Seeding/Sodding to Match Existing
Rock Excavation
Unit
SY
CY
Qty.
796
-310
Page 5 of 5
Unit Price
Amount
Contract
Time
Adjustment
$9.50
$59.00
$7,562.00
-$18,290.00
$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
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
T• A :
-$109,920.88
0