06-27-16 CC Reg Mtg Item 9B Feasibility Report C
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CITY OF
SHOREWOOD
FEASIBILITY REPORT
2016 TRUNK WATERMAIN
EXTENSION PROJECT
June 27, 2016
Prepared for:
City of Shorewood
5755 Country Club Road
Shorewood, MN 55331
HENNEPIN COUNTY, MN
CITY OF SHOREWOOD PROJECT NO. 16-04
WSB PROJECT NO. 2925-16
■
WSB
FEASIBILITY REPORT
2016 TRUNK WATERMAIN EXTENSION PROJECT
CITY OF SHOREWOOD
HENNEPIN COUNTY, MINNESOTA
CITY PROJECT NO. 16-04
June 27, 2016
Prepared By:
WSB & Associates, Inc.
477 Temperance Street
St. Paul, MN 55101
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16
A
WSB
Building a legacy—your legacy. 477 Temperance Street
St.Paul,MN 55101
Tel: 651-286-8450
Fax: 651-286-8488
June 27, 2016
Honorable Mayor and City Council
City of Shorewood
5755 Country Club Road
Shorewood, MN 55331
Re: Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No. 16-04
WSB Project No. 2925-16
Dear Mayor and City Council Members:
Transmitted herewith for your review is a Feasibility Report for the above referenced project.
The report addresses the improvements and costs associated with the 2016 Trunk Watermain
Extension Project.
The proposed project includes the extension of new watermain from the intersection of
Yellowstone Trail and Minnetonka Drive to the proposed Oppidan Senior Living Facility
development located at 6000 Chaska Road. The report contained herein presents costs for the
project as well as proposed funding.
We are available at your convenience to discuss this report. Please feel free to contact me at
(651) 286-8453 if you have any questions regarding this proposed project.
Sincerely,
WSB &Associates, Inc.
Paul Hornby, PE
City Engineer
Enclosure
Equal Opportunity Employer
wsbeng.com
CERTIFICATION
I hereby certify that this plan, specification or report was prepared
by me or under my direct supervision and that I am a duly
Licensed Professional Engineer under the laws of the State of
Minnesota.
Paul Hornby,
Date: June 27, 2016 Lic. No. 23359
Quality Control Review Completed By:
-�A - 6
Nick G illiam , E
Date: June 27, 2016 Lic. No. 52107
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16
TITLE SHEET
LETTER OF TRANSMITTAL
CERTIFICATION SHEET
TABLE OF CONTENTS
1. EXECUTIVE SUMMARY.......................................................................................................2
2. INTRODUCTION....................................................................................................................3
2.1 Authorization.................................................................................................................3
2.2 Scope/Project History.....................................................................................................3
2.3 Data Available................................................................................................................3
3. EXISTING CONDITIONS.......................................................................................................4
3.1 Watermain......................................................................................................................4
3.2 Street..............................................................................................................................4
3.3 Sanitary Sewer...............................................................................................................4
3.4 Drainage.........................................................................................................................4
3.5 Private Utilities ..............................................................................................................5
4. PROPOSED IMPROVEMENTS.............................................................................................6
4.1 Watermain......................................................................................................................6
4.2 Roadway........................................................................................................................6
4.3 Storm Sewer...................................................................................................................6
4.4 Easements and right-of-way ...........................................................................................7
4.5 Permits...........................................................................................................................7
4.6 Detour Routes/Project Phasing .......................................................................................7
5. FINANCING.............................................................................................................................8
5.1 Opinion of Cost..............................................................................................................8
5.2 Funding..........................................................................................................................8
6. PROJECT SCHEDULE...........................................................................................................9
7. CONCLUSIONS AND RECOMMENDATIONS..................................................................10
Appendix A—Figures
Appendix B —Opinion of Probable Cost
Appendix C—City Water Distribution System WaterCAD Model
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16 Page 1
1. EXECUTIVE SUMMARY
The 2016 Trunk Watermain Extension Project, City Project No. 16-04, was initiated through
petition by Oppidan for the Shorewood Senior Living Facility located along Chaska Road.
Improvements proposed for construction in 2016 include the extension of approximately 3,500
feet of ductile iron pipe (DIP) watermain from the intersection of Yellowstone Trail and
Minnetonka Drive to the south property line of the development.
The opinion of probable project cost for the proposed improvements is $1,512,200, which
incorporates 2016 construction costs and includes a 5% construction contingency and indirect
costs in the amount of 25% of the estimated construction costs. The indirect costs include legal,
engineering, administrative, and financing considerations. Funding for the project will come
from the City Water Fund and the developer of the Shorewood Senior Living Facility.
It is proposed that construction will begin in September 2016 and be substantially completed by
mid-November 2016, including the first lift of bituminous pavement and all restoration items.
The final lift of bituminous is proposed to be installed in June of 2017.
This project is feasible, necessary, and cost-effective from an engineering standpoint and should
be considered as proposed herein. The economic feasibility of this project will need to be
determined by the City Council.
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16 Page 2
2. INTRODUCTION
2.1 Authorization
As part of the Oppidan Shorewood Senior Living Facility development, a petition, including
financial securities, requesting the preparation of an Engineering Feasibility Report for the 2016
Trunk Watermain Extension Project has been received by the City of Shorewood. This project
has been designated as City Project No. 16-04.
2.2 Scope/Project History
The Shorewood Senior Living Facility is currently under design review by WSB & Associates,
Inc. staff. The property is proposed to begin construction in the summer of 2016. Currently
there are no water facilities located along State Highway 7 or Chaska Road to serve the property.
To properly serve the facility, watermain will need to be extended from the intersection of
Yellowstone Trail and Minnetonka Drive, to the east along Yellowstone Trail, south along
Glencoe Road, and east along Park Street to Pheasant Street. The extension will need to cross
State Highway 7 from Pleasant Street to Chaska Road and extends along Chaska Road to the
south property line of the development.
The project area is identified on Figure I in Appendix A of this report.
2.3 Data Available
Information and materials used in the preparation of this report include the following:
• City of Shorewood Record Plans
• City of Shorewood Assessment Policy
• Discussions with City staff
• Field observations of the area
• Private utility maps
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16 Page 3
3. EXISTING CONDITIONS
3.1 Watermain
Currently there are no water facilities located along State Highway 7 or Chaska Road to service
the Shorewood Senior Living Facility. There is an existing 16-inch ductile iron pipe (DIP) main
located at the intersection of Yellowstone Trail and Minnetonka Drive and 6-inch DIP located at
the intersection of Academy Lane and Glencoe Road and along Park Street from approximately
140 feet west of Grant Street to Pleasant Avenue.
The existing 6-inch main located at the intersection of Academy Lane and Glencoe Road and
along Park Street extends from the City of Excelsior's water distribution system whereas the
existing 16-inch main located at the intersection of Yellowstone Trail and Minnetonka Drive
extends from the City of Shorewood's water distribution system. Currently, City of Shorewood
residents located along Glencoe Road, Academy Lane, Park Street, and Grant Street are served
by the City of Excelsior as the existing 16-inch main located at the intersection of Yellowstone
Trail and Minnetonka Drive is the only Shorewood watermain facility within close proximity.
Residents not connected into the existing watermain located along Glencoe Road, Academy
Lane, Park Street, and Grant Street and within the proposed project limits are served by
individual, on-site wells for water supply.
3.2 Street
Yellowstone Trail east of Minnetonka Drive, Glencoe Road south of Academy Lane, Park Street,
and Chaska Road north of Mayflower Road are rural street sections (without curb) and vary in
width from 15 to 26 feet with an existing right-of-way of 66 feet. All project areas contain
landscaping, trees, and numerous other private improvements beyond the edge of the roadway
but still within City right-of-way. Based on the age and condition of the existing pavement in
this area, reconstruction of the roadways is not recommended in the Pavement Management Plan
(PMP) at this time.
3.3 Sanitary Sewer
The existing sanitary sewer system in the project area consists of 9-inch-diameter polyvinyl
chlorinated (PVC)pipe installed at the same time the road was constructed in 1972.
3.4 Drainage
The existing storm water collection system in the project area consists primarily of overland
drainage ditches and culverts.
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16 Page 4
3.5 Private Utilities
Private utilities within the project area include communications, gas, and electric facilities. A
meeting will be held with the utility companies during the final design stage to coordinate utility
conflicts and construction schedule. Private utility companies that have been identified with
facilities in the general project area include:
• CenturyLink(Telephone/Internet)
• CenterPoint Energy (Gas)
• Mediacom(Cable)
• Xcel Energy (Electric)
• Access Communications (Telephone/Internet)
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16 Page 5
4. PROPOSED IMPROVEMENTS
4.1 Watermain
The proposed watermain improvements include the installation of 16-inch DIP watermain
extended from the intersection of Yellowstone Trail and Minnetonka Drive and the installation
of 12-inch DIP to the east along Yellowstone Trail, south along Glencoe Road, and east along
Park Street to Pheasant Street. The extension will need to cross State Highway 7 from Pleasant
Street to Chaska Road. In addition, 8-inch DIP watermain will be stubbed out to adjacent
roadways for future extension. The proposed water system improvements are shown on Figure
3.1 —3.4 in Appendix A.
The extension of watermain from the intersection of Yellowstone Trail and Minnetonka Drive to
serve the Oppidan Shorewood Senior Living Facility provides an opportunity for the City to
extend new watermain to previously unserved lots, provides improved water quality and fire
protection in comparison to on site wells and services Shorewood residents with the city water
distribution system.
One-inch diameter services will be extended to the right-of-way for each property, terminating
with a curb stop. Property owners will be responsible for connection to the new water system
from the curb stop to their house. It will also be the property owner's responsibility to
disconnect their well and abandon it in accordance with State Statutes if it will no longer to be
used as an irrigation well.
Residents currently served by either the City of Shorewood or the City of Excelsior water system
adjacent to the proposed watermain improvements will be on temporary water service during
construction. Following construction, residents within the Shorewood City limits currently
served by the City of Excelsior water system will be switched to the Shorewood water system.
4.2 Roadway
Extension of the watermain will require open cut installation with full width street restoration.
Streets disturbed by construction will be restored to the existing pavement widths and will
consist of the following section: two inches (2") of bituminous wear course, two inches (2") of
bituminous base course on eight inches (8") of Class 5 aggregate base (100% crushed limestone).
The typical roadway section is shown on Figure 2 of Appendix A.
4.3 Storm Sewer
The 2016 Trunk Watermain Extension Project does not intend to change nor alter the existing
grades and drainage patterns that are currently within the project area. Any existing drainage
facilities impacted by the project will be returned or replaced to their pre-project state.
New concrete curb and gutter is proposed along the west side of Chaska Road. The new curb
and gutter will provide conveyance of runoff and will require inlets to collect runoff and meet
spacing requirements. The proposed storm sewer improvements will maintain the existing
drainage patterns and discharge points to the greatest extent possible.
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16 Page 6
4.4 Easements and right-of-way
It is anticipated that work will take place within the existing roadway right-of-way or within
existing drainage and utility easements. Additional permanent right-of-way or easement
acquisition is not expected to be needed to construct the project as proposed. Temporary
construction access on private property may be required to accommodate driveway or boulevard
restoration. Written permission or waiver of trespass agreements will be secured from private
property owners for these encroachments.
4.5 Permits
The anticipated permits and the respective regulatory agencies are listed below:
Minnesota Pollution Control Agency (MPCA) (NPDES).........Erosion/Stormwater Permit
Minnesota Department of Health (MDH) ........................................Watermain Extension
4.6 Detour Routes/Project Phasing
Construction of the proposed improvements will require limited access during the work day
when construction activities are in progress. However, the contractor will be required to provide
access to properties to the maximum extent possible. City staff will work with the contractor to
provide notice to residents for activities that may affect access.
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16 Page 7
5. FINANCING
5.1 Opinion of Cost
A detailed engineer's opinion of probable costs for the proposed improvements can be found in
Appendix B of this report. The opinion of probable cost incorporates bid prices from the 2016
construction season including a 5% construction contingency. Indirect costs are typically
budgeted at 25% of the construction cost and include engineering, legal, financing, and
administrative costs.
Table 1 below provides a summary of the opinion of probable costs for the 2016 Trunk
Watermain Extension Project:
Table 1
Summary of Costs
2016 Trunk Watermain Extension Project
MW
Total
Schedule A—Watermain Improvements $798,800
Schedule B— Street Restoration $620,200
Schedule C— Storm Sewer Improvements (Chaska Road) $93,200
TOTAL $1,512,200
5.2 Funding
The total project cost is projected to be $1,512,200. Funding for the project will come from the
development, in the amount of$400,000, with the remaining project costs funded through the
City Water Fund.
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16 Page 8
6. PROJECT SCHEDULE
The following preliminary schedule is proposed:
City Council Accepts Feasibility Study and
Authorizes Preparation of Plans and Specifications................................ June 27, 2016
Receives Plans and Specifications and
Authorizes Advertisement for Bids...............................................................July 2016
ReceiveBids ................................................................................................August 2016
AwardContract ............................................................................................August 2016
Begin Construction ................................................................................. September 2016
Substantial Completion ............................................................................November 2016
Final Completion...............................................................................................June 2017
Schedule assumes any necessary private utility work is completed prior to start of construction.
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16 Page 9
7. CONCLUSIONS AND RECOMMENDATIONS
The 2016 Watermain Extension Project includes the extension of new watermain from the
intersection of Yellowstone Trail and Minnetonka Drive to the proposed Shorewood Senior
Living Facility development located at 6000 Chaska Road.
The total estimated cost for the 2016 Trunk Watermain Extension Project is $1,512,200, funded
through the City Water Fund and the development.
This project is feasible, necessary, and cost-effective from an engineering standpoint. The
project funding feasibility is subject to financial review by the City. Based on the information
contained in this report, it is recommended to proceed with the improvements as outlined herein.
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16 Page 10
APPENDIX A
Figures
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16
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wsbeng.com 2016 Trunk Watermain Extention Project
City of Shorewood, Minnesota Figure 1
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(2.C) SPNWB240C (PG 58-34)
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(QUARRY OR RECYCLED EQUAL Mn/DOT 3138)
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St.Paul,MN 55101
Wv('y Q Tel:(651)286.8450•Fax:(651)286.848B
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APPENDIX B
Opinion of Probable Cost
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16
Opinion of Probable Cost
WSB Project: 2016 Trunk Watermain Extension Project Design By: DJE
Project Location: City of Shorewood Checked By: KAK
City Project No.:
WSB Project No: 2925-16 Date: 6/22/2016
Item MN/DOT Estimated Estimated Unit Estimated Total
Specification Description Unit Total
No. Price Cost
No. Quantity
A. WATERMAIN IMPROVEMENTS
1 2021.501 MOBILIZATION LUMP SUM 1 $29,000.00 $29,000.00
2 2104.501 REMOVE WATER MAIN LIN FT 800 $10.00 $8,000.00
3 2104.501 REMOVE SEWER PIPE(STORM) LIN FT 380 $10.00 $3,800.00
4 2104.509 REMOVE HYDRANT EACH 2 $350.00 $700.00
5 2104.509 REMOVE WATER SERVICE EACH 5 $250.00 $1,250.00
6 2104.509 REMOVE GATE VALVE AND BOX EACH 2 $250.00 1 $500.00
7 2451.509 AGGREGATE BEDDING(CV) CU YD 100 $35.00 $3,500.00
8 2503.525 12"RC PIPE APRON WITH TRASH GUARD EACH 5 $250.00 $1,250.00
9 2503.541 12"RC PIPE SEWER DESIGN 3006 CL V LIN FT 380 $45.00 $17,100.00
10 2503.601 CONNECT TO EXISTING DRAINAGE STRUCTURE EACH 8 $1,000.00 $8,000.00
11 2503.602 CONNECT TO EXISTING STORM SEWER EACH 1 1 $1,000.00 $1,000.00
12 2503.603 24"STEEL CASING PIPE(JACKED) LIN FT 200 $400.00 $80,000.00
13 2503.620 DUCTILE IRON FITTINGS POUND 9600 $3.50 $33,600.00
14 2504.601 TEMPORARY WATER SERVICE LUMP SUM 1 $5,000.00 $5,000.00
15 2504.602 CONECT TO EXISTING WATER SERVICE EACH 5 $500.00 $2,500.00
16 2504.602 8"GATE VALVE AND BOX EACH 3 $2,200.00 $6,600.00
17 2504.602 12"GATE VALVE AND BOX EACH 5 $3,500.00 $17,500.00
18 2504.602 16"GATE VALVE AND BOX EACH 2 $7,500.00 $15,000.00
19 2504.602 6"GATE VALVE AND BOX EACH 9 $1,500.00 $13,500.00
20 2504.602 HYDRANT EACH 8 $4,500.00 $36,000.00
21 2504.602 1"CURB STOP AND BOX EACH 30 $250.00 $7,500.00
22 2504.602 1"CORPORATION STOP EACH 30 $250.00 $7,500.00
23 2504.602 CONNECT TO EXISTING WATER MAIN EACH 3 $1,500.00 $4,500.00
24 2504.603 8"WATER MAIN-DUCT IRON CL 52(POLYWRAP) LIN FT 60 $55.00 $3,300.00
25 2504.603 12"WATER MAIN-DUCT IRON CL 52(POLYWRAP) LIN FT 2620 $65.00 $170,300.00
26 2504.603 16"WATER MAIN-DUCT IRON CL 52(POLYWRAP) LIN FT 920 $90.00 $82,800.00
27 2504.603 6"WATER MAIN-DUCT IRON CL 52(POLYWRAP) LIN FT 180 $50.00 $9,000.00
28 2504.603 1"TYPE K COPPER SERVICE LIN FT 980 $30.00 $29,400.00
29 2504.604 4"POLYSTYRENE INSULATION SQ YD. 50 $50.00 $2,500.00
30 2511.501 RANDOM RIPRAP CLASS III C Y 50 $150.00 $7,500.00
31 2511.515 GEOTEXTILE FABRIC TYPE IV S Y 100 1 $5.00 $500.00
Total-Watermain Improvements $608,600.00
CONSTRUCTION TOTAL $608,600.00
CONTINGENCY TOTAL(5%) $30,430.00
INDIRECT COST TOTAL(25%) $159,757.50
TOTAL WATERMAIN IMPROVEMENTS $798,787.50
K:\02925-160\Quantity\Preliminary\OPC KAK 062216 1 of 3
Opinion of Probable Cost
WSB Project: 2016 Trunk Watermain Extension Project Design By: WE
Project Location: City of Shorewood Checked By: KAK
City Project No.:
WSB Project No: 2925-16 Date: 6/22/2016
Item MN/DOT Estimated Estimated Unit Estimated Total
Specification Description Unit Total
No. Price Cost
No. Quantity
B. STREET RESTORATION
32 2021.501 MOBILIZATION LUMP SUM 1 $22,500.00 $22,500.00
33 2101.502 CLEARING TREE 5 $400.00 $2,000.00
34 2101.507 GRUBBING TREE 5 $400.00 $2,000.00
35 2104.505 REMOVE BITUMINOUS PAVEMENT SQ YD 8800 $3.50 $30,800.00
36 2104.505 REMOVE CONCRETE DRIVEWAY PAVEMENT SQ YD 20 $8.00 $160.00
37 2104.505 REMOVE BITUMINOUS DRIVEWAY PAVEMENT SQ YD 340 $5.00 $1,700.00
38 2104.509 REMOVE SIGN EACH 8 $100.00 $800.00
39 2104.509 REMOVE MAILBOX SUPPORT EACH 5 $100.00 $500.00
40 2104.513 SAWING BITUMINOUS PAVEMENT(FULL DEPTH) LIN FT 800 $5.00 $4,000.00
41 2104.523 SALVAGE CASTING EACH 2 $150.00 $300.00
42 2104.601 SALVAGE &REINSTALL LANDSCAPE STRUCTURES LUMP SUM 1 $2,500.00 $2,500.00
43 2104.602 SALVAGE AND REINSTALL MAILBOX EACH 30 $125.00 $3,750.00
44 2105.501 COMMON EXCAVATION(EV)(P) CU YD 2200 $20.00 $44,000.00
45 2105.601 MINOR SITE GRADING LUMP SUM 1 $1,000.00 $1,000.00
46 2112.501 SUBGRADE PREPARATION ROAD STA 32 $300.00 $9,600.00
47 2123.610 STREET SWEEPER(WITH PICKUP BROOM) HOUR 20 $150.00 $3,000.00
48 2130.501 WATER MGAL 20 $50.00 $1,000.00
49 2211.501 AGGREGATE BASE CLASS 5(100%CRUSHED) TON 4600 $23.00 $105,800.00
50 2357.502 BITUMINOUS MATERIAL FOR TACK COAT GALLON 490 $5.00 $2,450.00
51 2360.501 TYPE SP 9.5 WEARING COURSE MIX(2,C) TON 1100 $65.00 $71,500.00
52 2360.502 TYPE SP 12.5 NON WEAR COURSE MIX(2,C) TON 1100 $65.00 $71,500.00
53 2360.503 TYPE SP 9.5 WEARING COURSE MIX(2,C)(3.0"THICK)DWY SQ YD 340 $35.00 $11,900.00
54 2503.602 CHIMNEY SEALS EACH 12 $350.00 $4,200.00
55 2504.602 ADJUST GATE VALVE AND BOX EACH 4 $500.00 $2,000.00
56 2504.602 IRRIGATION SYSTEM REPAIR EACH 5 $200.00 $1,000.00
57 2505.601 UTILITY COORDINATION LUMP SUM 1 $2,500.00 $2,500.00
58 2506.516 CASTING ASSEMBLY EACH 2 $750.00 $1,500.00
59 2506.602 ADJUST FRAME AND RING CASTING EACH 10 $500.00 $5,000.00
60 2540.601 MAIL BOX(TEMPORARY) EACH 30 $50.00 $1,500.00
61 2540.602 MAIL BOX SUPPORT EACH 5 $175.00 $875.00
62 2557.602 REPAIR DOG FENCE EACH 5 $500.00 $2,500.00
63 2563.601 TRAFFIC CONTROL LUMP SUM 1 $2,500.00 $2,500.00
64 2564.531 SIGN PANELS TYPE C SQ FT 10 $50.00 $500.00
65 2564.602 SIGN PANELS TYPE SPECIAL EACH 4 $250.00 $1,000.00
66 2571.501 CONIFEROUS TREE 8'HT B&B TREE 3 $650.00 $1,950.00
67 2571.502 DECIDUOUS TREE 2.5"CAL B&B TREE 2 $500.00 $1,000.00
68 2573.502 SILT FENCE,TYPE MACHINE SLICED LIN FT 1000 $3.00 $3,000.00
69 2573.530 STORM DRAIN INLET PROTECTION EACH 12 $200.00 $2,400.00
70 2573.540 SEDIMENT CONTROL LOG TYPE WOOD FIBER LIN FT 1000 $4.00 $4,000.00
71 2573.602 TEMPORARY ROCK CONSTRUCTION ENTRANCE EACH 6 $1,000.00 $6,000.00
72 2574.525 COMMON TOPSOIL BORROW(CV) CU YD 50 $40.00 $2,000.00
73 2575.502 SEED MIX 25-151 LBS 50 $100.00 $5,000.00
74 2575.505 SODDING TYPE LAWN(INCL TOPSOIL&FERT) SQ YD 3400 $7.00 $23,800.00
75 2575.571 RAPID STABILIZATION METHOD 3 MGAL 100 $5.00 $500.00
76 2575.604 SEEDING(INCL.TOPSOIL&FERT) ACRE 0.4 $10,000.00 $4,000.00
77 BITUMINOUS SWALE EACH 1 $1,000.00 $1,000.00
Total-Street Restoration $472,485.00
CONSTRUCTION TOTAL $472,485.00
CONTINGENCY TOTAL(5%) $23,624.25
INDIRECT COST TOTAL(25%) $124,027.31
TOTAL STREET RESTORATION $620,136.56
K:\02925-160\Quantity\Preliminary\OPC KAK 062216 2 of 3
Opinion of Probable Cost
WSB Project: 2016 Trunk Watermain Extension Project Design By: DJE
Project Location: City of Shorewood Checked By: KAK
City Project No.:
WSB Project No: 2925-16 Date: 6/22/2016
Item MN/DOT Estimated Estimated Unit Estimated Total
Specification Description Unit Total
No. Price Cost
No. Quantity
C. STORM SEWER IMPROVEMENTS - CHASKA ROAD
78 2021.501 MOBILIZATION LUMP SUM 1 $92,100.00 $92,100.00
79 2105.523 COMMON BORROW(CV) CU YD 200 $18.00 $3,600.00
43 2105.601 MINOR SITE GRADING LUMP SUM 1 $1,000.00 $1,000.00
44 2105.604 GEOTEXTILE FABRIC TYPE IV SQ YD 10 $5.00 $50.00
45 2451.601 GRANULAR FOUNDATION AND/OR BEDDING CU YD 20 $25.00 $500.00
46 1 2501.602 18"RC PIPE APRON WITH TRASH GUARD EACH 2 $1,000.00 $2,000.00
47 2503.541 18"RC PIPE SEWER DESIGN 3006 CL V LIN FT 650 $56.00 $36,400.00
48 2506.501 CONST DRAINAGE STRUCTURE DES 484020 LIN FT 15 $300.00 $4,500.00
49 2506.501 CONST DRAINAGE STRUCTURE DES SPECIAL EACH 3 $2,000.00 $6,000.00
50 2506.516 CASTING ASSEMBLY EACH 3 $750.00 $2,250.00
51 2511.501 RANDOM RIPRAP CLASS III I CU YD 20 $150.00 $3,000.00
52 1 2531.501 CONCRETE CURB&GUTTER SURMOUNTABLE&DESIGN B618 LIN FT 650 $18.00 $11,700.00
Total-Storm Sewer Improvements $71,000.00
CONSTRUCTION TOTAL $71,000.00
CONTINGENCY TOTAL(5%) $3,550.00
INDIRECT COST TOTAL(25%) $18,637.50
TOTAL STORM SEWER IMPROVEMENTS-CHASKA ROAD $93,187.50
Grand Total $1,512,111.56
K:\02925-160\Quantity\Preliminary\OPC KAK 062216 3 of 3
APPENDIX C
City Water Distribution System WaterCAD Model
Feasibility Report
2016 Trunk Watermain Extension Project
City of Shorewood Project No.16-04
WSB Project No.2925-16
Document P.th_KW2925-13MGISMe M.t—.,.wdh d—l. mt,—d D.te S.—6/21/2016 3 16 53 PM
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