Utility Relocation Project 9th to 10th Streets at Central Avenue AcceptanceMasterpiece on the Mississippi
TO: The Honorable Mayor and City Council Members
FROM: Michael C. Van Milligen, City Manager
Dubuque
keltd
All- AmedaclY
2007
SUBJECT: Utility Relocation Project - 9th to 10th Street: Sanitary Sewer, 20 -Inch
Transmission Watermain and Fiber Optic Conduit
DATE: September 10, 2010
City Engineer Gus Psihoyos is recommending acceptance of the Utility Relocation
Project — 9 to 10 Street: Sanitary Sewer, 20 -Inch Transmission Watermain and Fiber
Optic Conduit, as completed by Top Grade Excavating, Inc., in the final contract amount
of $727,373.48, which is a 2.32% increase from the original contract in the amount of
$710,860.87.
I concur with the recommendation and respectfully request Mayor and City Council
approval.
MCVM:jh
Attachment
cc: Barry Lindahl, City Attorney
Cindy Steinhauser, Assistant City Manager
Gus Psihoyos, City Engineer
Midhael C. Van Milligen
Masterpiece on the Mississippi
TO: Michael C. Van Milligen, City Mana e
FROM: Gus Psihoyos, City Engineer
SUBJECT: Utility Relocation Project — 9 to 10 Street: Sanitary Sewer, 20 -Inch
Transmission Watermain, and Fiber Optic Conduit
DATE: September 9, 2010
INTRODUCTION
Dubuque
krttd
AII- AmedcaCity
1 I
2007
The enclosed resolution authorizes the acceptance of the construction contract for the
Utility Relocation Project — 9 to 10 Street: Sanitary Sewer, 20 -Inch Transmission
Watermain, and Fiber Optic Conduit.
BACKGROUND
The project involved the replacement and relocation of the following utilities between 9th
and 10 Streets and to the west side of Central Avenue: 8 -inch sanitary sewer; 20 -inch
transmission watermain; city network fiber; and traffic control network fiber.
DISCUSSION
The Utility Relocation Project — 9 to 10 Street: Sanitary Sewer, 20 -Inch Transmission
Watermain, and Fiber Optic Conduit was completed by Top Grade Excavating, Inc., of
Epworth, Iowa, in the final contract amount of $727,373.48, which is a 2.32% increase
from the original contract in the amount of $710,860.87.
RECOMMENDATION
I recommend that the City Council accept the improvements and establish the final
contract at $727,373.48.
BUDGET IMPACT
The project cost summary for the Utility Relocation Project — 9 to 10 Street: Sanitary
Sewer, 20 -Inch Transmission Watermain, and Fiber Optic Conduit is as follows:
Award Final
Construction Contract $710,860.87 $727,373.48
Water Main Materials* 46,305.40 46,019.50
Contingency 65,713.80 0
Construction Engineering & Inspection 98,570.70 114,188.97
Total Project Cost $921,450.77 $887,581.95
*The large diameter water main materials were purchased by the City directly from the supplier to ensure its
availability.
The project funding summary is as follows:
CIP No. Fund Description Fund Amount
7102261 Sanitary Sewer Construction Funds $275,153.32
7201066 General Storm Sewer Repairs 32,375.08
3001615 Traffic Conduit & Foundations 74,369.46
3001266 Fiber Optic Conduit & Structures 84,590.69
3501608 Street Lighting 48,713.56
7402261 Water Construction Funds* 46,019.50
7402261 Water Construction Funds 326,360.34
Total Project Funding $887,581.95
*The large diameter water main materials were purchased by the City directly from the supplier to ensure its
availability.
ACTION TO BE TAKEN
The City Council is requested to adopt the attached resolution to accept the
improvements and to authorize the payment of the contract amount of $727,373.48 to
Top Grade Excavating, Inc. for the Utility Relocation Project — 9 to 10 Street: Sanitary
Sewer, 20 -Inch Transmission Watermain, and Fiber Optic Conduit.
Prepared by Deron Muehring, Civil Engineer
cc: Jenny Larson, Budget Director
Bob Green, Water Plant Manager
Chris Kohlmann, Information Services Manager
John Klostermann, Street & Sewer Maintenance Supervisor
Deron Muehring, Civil Engineer
Dave Ness, PE
RESOLUTION NO. 363 -10
ACCEPTING THE UTILITY RELOCATION PROJECT — 9 T11 TO 10 STREET:
SANITARY SEWER, 20 -INCH TRANSMISSION WATERMAIN, AND FIBER OPTIC
CONDUIT AND AUTHORIZING THE PAYMENT OF THE CONTRACT AMOUNT TO
THE CONTRACTOR
Whereas, the Public Improvement Contract for the Utility Relocation Project — 9
to 10 Street: Sanitary Sewer, 20 -Inch Transmission Watermain, and Fiber Optic
Conduit (the Project) has been completed and the City Engineer has examined the work
and filed a certificate stating that the Project has been completed according to the terms
of the Public Improvement Contract and that the City Engineer recommends that the
Project be accepted; and
NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY
OF DUBUQUE, IOWA:
Section 1. The recommendation of the City Engineer is approved and the Project
is hereby accepted.
Section 2. The Finance Director is hereby directed to pay to the Contractor from
the Sanitary Sewer Construction Funds, General Storm Sewer Repairs, Traffic Conduit
& Foundations, Fiber Optic Conduit & Structures, Street Lighting, and Water
Construction Funds appropriations for the contract amount of $727,373.48 less any
retained percentage provided for therein as provided in Iowa Code chapter 573, and to
pay such retainage only in accordance with the provisions of Iowa Code chapter 573.
Passed, approved and adopted this 20 day of September, 2010.
At - s
Jeanne F. Schneider, CMC, City Clerk
i
ada,a
Karla A. Braig, Mayor PJro -Tem
CITY ENGINEER'S CERTIFICATE OF FINAL COMPLETION OF THE UTILITY
RELOCATION PROJECT — 9 TO 10 STREET: SANITARY SEWER, 20 -INCH
TRANSMISSION WATERMAIN, AND FIBER OPTIC CONDUIT
The undersigned City Engineer of the City of Dubuque, Iowa, hereby certifies that
he has inspected the Utility Relocation Project — 9 to 10 Street: Sanitary Sewer, 20-
Inch Transmission Watermain, and Fiber Optic Conduit, that the Project has been
performed in compliance with the terms of the Public Improvement Contract, and that
the total cost of the completed work is $887,581.95.
Dated this day of t1l' , 2010.
Filed in the office of the City Clerk on the /? y
City En • ineer
anne F. Schneider, CMC, City Clerk
Masterpiece on the Mississippi
PROJECT NAME: Utility Relocation Project 9th to 10th Street; Sanitary Sewer, 20" Transmission Water Main, and Fiber Optic Conduit
CONTRACTOR:
Top Grade Excavating
BID ITEM DESCRIPTION
MISCELLANEOUS
1 Mobilization
2 Traffic and Safety Control Phase I - Inc. Daily Inspection
3 Traffic and Safety Control Phase II - Inc. Daily Inspection
4 Pavement Markings
EROSION AND SEDIMENTATION CONTROL
5 12" Filter Sock at Inlets
6 Pavement Surface Clean Up During Construction
City of Dubuque - Engineering Division
Project Close Out
UNIT
LS
LS
LS
LS
PLAN
QUANTITY
CONTRACT
UNIT COST
DATE: 2- Aug -10
CONTRACT AMOUNT: $ 710,860.87
QUANTITY
TO DATE
1.00 $ 34,700.00 1.00 $
1.00 $ 15,025.00 1.00 $
1.00 $ 15,025.00 1.00 $
1.00 $ 1,200.00 1.00 $
Sub Total $
AMOUNT EARNED
TO DATE
34,700.00
15,025.00
15,025.00
1,200.00
65,950.00
COMP.
100.00%
100.00%
100.00%
100.00%
EA 15.00 $ 70.00 5.00 $ 350.00 33.33%
EA 8.00 $ 200.00 4.00 $ 800.00 50.00%
Sub Total $ 1,150.00
DEMOLITION
7 Traffic Sign, Remove, Salvage & Replace EA 6.00 $ 150.00 5.00 $ 750.00 83.33%
8 Way Finding Sign, Remove, Salvage & Replace EA 2.00 $ 300.00 2.00 $ 600.00 100.00%
9 Remove Existing Street Light & Base, or Ped. Pole and Base EA 6.00 $ 750.00 6.00 $ 4,500.00 100.00%
10 Full Depth Pavement Sawing LF 970.00 $ 2.25 1349.30 $ 3,035.93 139.10%
11 Remove Existing PCC Curb & Gutter LF 300.00 $ 1.00 277.00 $ 277.00 92.33%
12 Remove Existing PCC Pavement (9 ") SY 725.00 $ 4.97 972.44 $ 4,833.03 134.13%
13 Remove Existing ACC Pavement (3.5") SY 1150.00 $ 2.50 915.17 $ 2,287.93 79.58%
14 Remove and Salvage Brick Pavers SF 6255.00 $ 0.85 6150.00 $ 5,227.50 98.32%
15 Remove Existing Composit Pavement (3" ACC over 7" PCC) SY 870.00 $ 5.50 1040.95 $ 5,725.23 119.65%
16 Remove Existing Drive Apron SY 90.00 $ 2.50 100.00 $ 250.00 111.11%
17 Remove Existing Sidewalk SY 825.00 $ 1.50 874.29 $ 1,311.44 105.97%
18 Remove Existing Storm Intake EA 4.00 $ 250.00 7.00 $ 1,750.00 175.00%
19 Remove Existing Storm Sewer Pipe LF 60.00 $ 2.50 89.50 $ 223.75 149.17%
20 Remove Existing Sanitary Sewer Manhole EA 3.00 $ 350.00 3.00 $ 1,050.00 100.00%
21 Abandon Existing Sanitary Sewer Pipe (8 ") CY 4.00 $ 95.00 3.00 $ 285.00 75.00%
22 Remove Existing Water Main Pipe (20 ") LF 310.00 $ 11.61 310.00 $ 3,599.10
Sub Total $ 35,705.89
EXCAVATION & STONE
23 Trench Stabilization Stone, Inc. Over Excavation Ton 200.00 $ 6.50 $
24 Backfill, Limestone Ton 5100.00 $ 2.50 949.18 $ 2,372.95 18.61%
25 3" Crushed Stone Base Ton 1500.00 $ 14.17 1903.22 $ 26,968.63 126.88%
26 Modified Subbase Ton 500.00 $ 14.17 555.89 $ 7,876.96 111.18%
27 Graded Stone Base Ton 60.00 $ 14.17 248.37 $ 3,519.40 413.95%
Sub Total $ 40,737.94
STORM SEWER SEWER
28 Storm Sewer Intake - 101B Ea 4.00 $ 2,180.00 7.00 $ 15,260.00 175.00%
29 Storm Sewer Pipe - 12" DIP LF 95.00 $ 41.68 103.41 $ 4,310.13 108.85%
30 Storm Sewer Pipe - 12" DIP Stub with temp cap EA 1.00 $ 432.00 1.00 $ 432.00 100.00%
31 Connect New DIP Pipe to Existing 12" Storm Sewer EA 4.00 $ 495.00 4.00 $ 1,980.00 100.00%
Sub Total $ 21,982.13
SANITARY SEWER
32 Bypass Pumping LS 1.00 $ 675.00 1.00 $ 675.00 100.00%
33 Connect to Existing 8" Sanitary Sewer EA 4.00 $ 845.00 3.00 $ 2,535.00 75.00%
34 Conned to Existing 10" Sanitary Sewer EA 1.00 $ 855.00 2.00 $ 1,710.00 200.00%
35 48" Diameter Manhole Base, Inc Bedding EA 4.00 $ 1,275.00 3.00 $ 3,825.00 75.00%
36 48" Diameter Manhole Sidewall VF 53.00 $ 125.00 34.80 $ 4,350.00 65.66%
37 Construct Outside Drop (8) LS 1.00 $ 1,183.00 1.00 $ 1,183.00 100.00%
38 Manhole Frame & Cover LS 4.00 $ 290.00 3.00 $ 870.00 75.00%
39 8" DIP Inc. Bedding and Wrap class 51 LF 492.00 $ 117.26 449.00 $ 52,649.74 91.26%
40 10" DIP Inc. Bedding and Wrap class 51 LF 120.00 $ 121.16 120.00 $ 14,539.20 100.00%
41 4" DIP Inc. Bedding and Wrap (Lateral for Future Ramp) LF 30.00 $ 81.09 20.00 $ 1,621.80 66.67%
42 6" DIP Inc. Bedding and Wrap (Lateral for Fire Station) LF 153.00 $ 76.13 152.00 $ 11,571.76 99.35%
43 4" Clean -out on Run w/ frame and cover (CI) EA 1.00 $ 1,025.00 1.00 $ 1,025.00 100.00%
44 6" Terminal Clean -out w/ frame and cover (CI) EA 1.00 $ 1,025.00 1.00 $ 1,025.00 100.00%
45 Sewer Service Connections w/ fittings and coupling or cap EA 2.00 $ 200.00 2.00 $ 400.00 100.00%
Sub Total $ 97,980.50
WATER MAIN'
46 Boring Setup(Under Central Ave.) EA 1.00 $ 2,100.00 1.00 $ 2,100.00 100.00%
47 20" Bored Steel Casing(0.312" Wall) LF 45.00 $ 125.00 45.00 $ 5,625.00 100.00%
48 Casing Spacers EA 6.00 $ 145.00 6.00 $ 870.00 100.00%
49 Ductile Iron Pipe(20 ") class 51 (20" DIP fumished by City) LF 730.00 $ 41.75 594.00 $ 24,799.50 81.37%
50 Ductile Iron Pipe(12') class 52 LF 75.00 $ 63.85 72.00 $ 4,597.20 96.00%
51 Ductile Iron Pipe(6 ") class 52 LF 70.00 $ 51.60 85.50 $ 4,411.80 122.14%
52 Ductile Iron Pipe(8 ") class 52 LF 60.00 $ 55.20 54.50 $ 3,008.40 90.83%
53 Ductile Iron Pipe(4 ") class 52 LF 115.00 $ 52.70 115.50 $ 6,086.85 100.43%
54 Valve(20 ") w /Box & Cover (valves furnished by City) EA 7.00 $ 763.00 7.00 $ 5,341.00 100.00%
55 Valve(12 ") w /Box & Cover EA 1.00 $ 1,638.00 1.00 $ 1,638.00 100.00%
56 Valve(8 ") w /Box & Cover EA 3.00 $ 899.67 3.00 $ 2,699.01 100.00%
57 Valve(6 ") w /Box & Cover EA 6.00 $ 638.00 5.00 $ 3,190.00 83.33%
58 Valve(4 ") w /Box & Cover EA 1.00 $ 633.00 1.00 $ 633.00 100.00%
59 Hydrant(6 ") EA 3.00 $ 2,036.00 3.00 $ 6,108.00 100.00%
60 6" DIP Hydrant Lead LF 35.00 $ 40.90 33.00 $ 1,349.70 94.29%
61 Fittings LBS 5900.00 $ 3.30 5778.00 $ 19,067.40 97.93%
62 Connect To Existing 4 ", 6" and 8" Water Main EA 6.00 $ 410.00 5.00 $ 2,050.00 83.33%
63 20" Connection w/ Standard Coupling EA 1.00 $ 1,900.00 1.00 $ 1,900.00 100.00%
64 20" Connection w/ Transition Coupling EA 2.00 $ 1,900.00 2.00 $ 3,800.00 100.00%
65 20" Mega Lug Retainer Gland or Field Lok MJ EA 37.00 $ 235.00 39.00 $ 9,165.00 105.41%
66 12" Mega Lug Retainer Gland or Field Lok MJ EA 7.00 $ 89.00 6.00 $ 534.00 85.71
67 8" Mega Lug Retainer Gland or Field Lok MJ EA 14.00 $ 50.00 16.00 $ 800.00 114.29%
68 6" Mega Lug Retainer Gland or Field Lok MJ EA 25.00 $ 40.00 16.00 $ 640.00 64.00%
69 4" Mega Lug Retainer Gland or Field Lok MJ EA 8.00 $ 35.00 5.00 $ 175.00 62.50%
70 20" Field Lok 350 Gasket or Sure Stop 350 Gasket EA 40.00 $ 395.00 24.00 $ 9,480.00 60.00%
71 12" Field Lok 350 Gasket or Sure Stop 350 Gasket EA 3.00 $ 130.00 2.00 $ 260.00 66.67%
72 8" Field Lok 350 Gasket or Sure Stop 350 Gasket EA 3.00 $ 82.00 $ -
73 6" Field Lok 350 Gasket or Sure Stop 350 Gasket EA 2.00 $ 65.00 2.00 $ 130.00 100.00%
74 Temporary Flushing Assembly LS 1.00 $ 1,500.00 1.00 $ 1,500.00 100.00%
75 Copper Tube (2 ") Type K LF 12.00 $ 23.50 12.00 $ 282.00 100.00%
76 Parking Ramp Water Service LS 1.00 $ 2,100.00 1.00 $ 2,100.00 100.00%
Sub Total $ 124,340.86
PAVEMENT
77 PC Concrete Pavement, (9 ") w/ Int Curb, Class "C" Doweled SY 665.00 $ 57.00 1052.49 $ 59,991.93 158.27%
78 PC Concrete Pavement, (8 ") , Class "C" Doweled SY 800.00 $ 54.00 684.20 $ 36,946.80 85.53%
79 PC Concrete Curb & Gutter (30 ") LF 550.00 $ 22.00 620.00 $ 13,640.00 112.73%
80 HMA 3000k Surface and Binder Course, %" (PG 64-28) Ton 575.00 $ 68.50 543.54 $ 37,232.49 94.53%
81 Fixture Adjustment EA 19.00 $ 200.00 17.00 $ 3,400.00 89.47%
82 PC Concrete Driveway, 6 ", Construct SF 585.00 $ 5.50 743.15 $ 4,087.33 127.03%
83 PC Concrete Sidewalk, 4 ", Construct SF 2025.00 $ 4.50 3052.48 $ 13,736.16 150.74%
84 PC Concrete Sidewalk, 6 ", Construct SF 80.00 $ 6.00 $ -
85 PC Concrete Access Ramp, Detectable EA 2.00 $ 350.00 7.00 $ 2,450.00 350.00%
Sub Total $ 171,484.71
FIBER OPTIC CONDUIT & STRUCTURES
86 Fiber Vault, Square EA 4.00 $ 2,464.75 4.00 $ 9,859.00 100.00%
87 Fiber Vault, 48" Round EA 1.00 $ 2,736.75 1.00 $ 2,736.75 100.00%
88 24" Handhole x 3' Deep with Quad Plex EA 1.00 $ 1,129.50 $ -
89 Connect to Existing Fiber Vault EA 9.00 $ 172.00 12.00 $ 2,064.00 133.33%
90 Conduit, Rigid PVC, 4" With 4 - 1" Conduits LF 1617.00 $ 12.65 1616.80 $ 20,452.52 99.99%
91 Trenching for Conduit LF 1100.00 $ 7.50 1306.00 $ 9,795.00 118.73%
92 Horizontal Boring for Conduit LF 987.00 $ 22.00 961.00 $ 21,142.00 97.37%
Sub Total $ 66,049.27
STREET LIGHTS
93 Install street light pole foundation (8' -8 ") EA 1.00 $ 2,398.00 1.00 $ 2,398.00 100.00%
94 Install street light pole foundation (6' -8 ") EA 5.00 $ 1,965.00 5.00 $ 9,825.00 100.00%
95 Install 30' street light pole EA 5.00 $ 2,538.00 6.00 $ 15,228.00 120.00%
96 Connect to Existing Structure (IEHH) EA 10.00 $ 172.00 12.00 $ 2,064.00 120.00%
97 Conduit, Rigid PVC, 2" LF 438.00 $ 8.20 498.65 $ 4,088.93 113.85%
Sub Total $ 33,603.93
TRAFFIC CONDUIT & FOUNDATIONS
98 Traffic Signal Control Cabinet Foundation EA 3.00 $ 2,125.00 3.00 $ 6,375.00 100.00%
99 Precast Rectangular Handhole w/ R6689 Lid Stating "TRAFFIC SIGNALS" EA 3.00 $ 1,650.00 3.00 $ 4,950.00 100.00%
100 24" Round Handhole EA 16.00 $ 1,300.00 16.00 $ 20,800.00 100.00%
101 Countdown Pedestrian Signal Head, pole mount (inc. Install) EA 2.00 $ 1,958.50 2.00 $ 3,917.00 100.00%
102 Conduit, Rigid PVC, 2" LF 2334.00 $ 4.85 2108.60 $ 10,226.71 90.34%
103 Conduit, Rigid PVC, 4" LF 556.00 $ 9.45 643.10 $ 6,077.30 115.67%
104 Tesco Foundation EA 1.00 $ 1,673.00 1.00 $ 1,673.00 100.00%
105 Fiber Hub Foundation EA 1.00 $ 2,073.00 1.00 $ 2,073.00 100.00%
106 Install Street Light Foundation (12' -0 ") EA 1.00 $ 3,403.50 1.00 $ 3,403.50 100.00%
Sub Total $ 59,495.51
TOTAL AMOUNT EARNED TO DATE: $ 718,480.73 1 101.07%
CHANGE ORDER - EXTRA WORK ITEMS
CHANGE PREVIOUS CURRENT TOTAL
ORDER TOTAL PAY PERIOD ADJUSTMENT
AMOUNT ADJUSTMENT ADJUSTMENT TO DATE
1 Change Order One - Additional Water Main on Central $ 4,586.00 $ 4,586.00 $ 4,586.00
2 Change Order Two - Increase Street Light Wattage from 250w to 400w $ 238.00 $ 238.00 $ 238.00
3 Change Order Three - Remove & Replace Storm Manhole and Associated Piping $ 2,899.00 $ 2,899.00 $ 2,899.00
4 Change Order Four- Connect Roof Drain to Storm Sewer at Fire H.Q. $ 1,140.00 $ 1,140.00 $ 1,140.00
5 Change Order Flve - Remove and Reinstall Existing Mastarm $ 360.00 $ 360.00 $ 360.00
6 Change Order Six - Install City Supplied Fiber vault and exploratory Excavation $ 1,878.75 $ 1,878.75 $ 1,878.75
7 Change Order Seven - Deduct for Traffic Conduit $ (1,768.35) $ (1,768.35) $ (1,768.35)
8 Change Order Eight - Deduct for 64-22 ACC - 88.13 Ton (di $5.00 $ (440.65) $ (440.65) $ (440.65)
PAYMENTS PREVIOUSLY APPROVED:
TOTAL PAYMENTS FORWARDED:
CIP
$ 727,373.48
Project Engineering Cost Summary
Staff Consultant Total Eng.
Cost Costs Cost
CIP
Total Amount Earned to Date - Change Order:
Total Amount Earned to Date:
Project Construction Cost Summary
1 $ 8,892.75 1
$ 727,373.48
CIP Earned to Date Less Retainage Amount to Date CIP Funding
7102261 $ 239,092.73 $ 11,954.64 $ 227,138.10 $ 286,993.41
1 $ 352,957.67 7 7201066 $ 27,994.88 $ 1,399.74 $ 26,595.13 3 18,886 58
2 $ 336,903.34 8 7402261 $ 272,743.84 $ 13,637.19 $ 259,106.65 $ 416,688 09
3 $ 1,143.80 9 3001615 $ 67,315.46 $ 3,365.77 $ 63,949.69 $ 72,309.25
4 $ 36,368.67 10 3001266 $ 77,156.33 $ 3,857.82 $ 73,298.51 $ 80,404.50
5 11 3501608 $ 43,070.24 $ 2,153.51 $ 40,916.72 $ 46,168.94
6 12 $ -
$
$
Total $ 727,373.48 $ 36,368.67 $ 691,004.80 $ 921,450.77
Project Cost / Funding Summary
Construction Total Eng. Total Project CIP
Costs Cost Cost Funding
7102261 $ 9,041.34 $ 27,019.25 $ 36,060.59 7102261 $ 239,092.73 $ 36,060.59 $ 275,153.32 6 286,993.41
7201066 $ 1,030.20 $ 3,350.00 $ 4,380.20 7201066 $ 27,994.88 $ 4,380.20 $ 32,375.08 $ 18,886.58
7402261 $ 53,616.50 $ 53,616.50 7402261 $ 272,743.84 $ 53,616.50 $ 326,360.34 $ 416 688.09
3001615 $ 2,200.00 $ 4,854.00 $ 7,054.00 *7402261 $ 46,019.50 $ 46,019.50
3001266 $ 2,580.36 $ 4,854.00 $ 7,434.36 3001615 $ 67,315.46 $ 7,054.00 $ 74,369.46 $ 72,309.25
3501608 $ 4,466.88 $ 1,176.44 $ 5,643.32 3001266 $ 77,156.33 $ 7,434.36 $ 84,590.69 $ 30,404.50
Total: $ 19,318.78 $ 94,870.19 $ 114,188.97 3501608 $ 43,070.24 $ 5,643.32 $ 48,713.56 $ 46,168.94
Total: $ 773,392.98 $ 114,188.97 $ 887,681.95 $ 921.450.77
I hereby certify that the above statement shows in detail the correct nt of all work required to complete the above improvement.
APPROVED:
The undersigned,
Total Due Contractor:
Total Engineering:
Direct Material Purchases:
Total Project Cost:
CERTIFICATE OF THE CITY MANAGER:
APPROVED:
Topgrade Excavating
igen, City
ue, Iowa
Michael Van
City of�. it
Gus Psihoyos, City Engineer
City of Dubuque, Iowa
CERTIFICATE OF THE CONTRACTOR:
$ 727,373.48
$ 114,188.97
$ 46,019.50
I $ 887,581.95
nager
contractor for the above improvement, does hereby
accept the above 'Total Due Contractor ", as f ettement for all claims for said improvement.
CONTRACTOR:
BY:
TITLE:
DATE: