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2016 Street Rehabilitation Project No. 16-04: Approve Consultant Contract0 CITE OF CHANHASSEN 7700 Market Boulevard PO Box 147 Chanhassen, MN 55317 Administration Phone: 952.227.1100 Fax: 952.227.1110 Building Inspections Phone: 952.227.1180 Fax: 952.227.1190 Engineering Phone: 952.227.1160 Fax: 952.227.1170 Finance Phone: 952.227.1140 Fax: 952.227.1110 Park & Recreation Phone: 952.227.1120 Fax: 952.227.1110 Recreation Center 2310 Coulter Boulevard Phone: 952.227.1400 Fax: 952.227.1404 Planning & Natural Resources Phone: 952.227.1130 Fax: 952.227.1110 Public Works 7901 Park Place Phone: 952.227.1300 Fax: 952.227.1310 Senior Center Phone: 952.227.1125 Fax: 952.227.1110 Website www.ci.chanhassen.mn.us ILVJIN �► � ►i TO: FROM: DATE: Paul Oehme, Director of Public Works /City Engineer Alyson Fauske, Assistant City Engineer V November 23, 2015 b-5- SUBJECT: 2016 Street Rehabilitation Project No. 16 -04: Approve Consultant Contract; Authorize Preparation of Feasibility Study PROPOSED MOTION "The City Council is recommended to approve a consultant contract in the amount of $107,518 with WSB & Associates and authorize the preparation of a feasibility study for the 2016 Street Rehabilitation Project, No. 16 -04. City Council approval requires a simple majority vote of the City Council present." DISCUSSION The Capital Improvement Program has planned for rehabilitating Park Road and Park Place next year. wY "rboretum Boulevard noo i 750 -- i ! , f 7601 T — t r� f 7660 I " - t 1621 .._ -_� (9f :ilo00 7670 ., 1_ e - 7907 - -7901 (. �.– .,� f - 125D 1270- , �.. .� •/` __ – - r i 1160 ; i _ , -' - • - - , 7951 _. 1,1001 P! - n 6DG0 -. •- 6070 1160 1401 — ._ 0 0.- CR 1656 X860 1501 6100 - .,. 6110 6160 "- K '0 6166 ` 6170 Figure 1: Project Area Map Chanhassen is a Community for Life - Providing for Today and Planning for Tomorrow 16so ', 7600. Wfi1 State H Figure 1: Project Area Map Chanhassen is a Community for Life - Providing for Today and Planning for Tomorrow Paul Oehme 2016 Street Rehabilitation Project- Park Road & Park Place November 23, 2015 Page 2 These streets were selected using the City's Pavement Management Program and site investigations. This project includes approximately 0.8 miles of streets. Park Road was constructed in 1982 and Park Place was constructed in 1987. The 2015 surveyed pavement condition scores for Park Road range between 47 and 51. A PCI of 100 represents a new street. 7�I 1450 ! - -" -w 78TH Saeei,' State Hwjr -5-Arboretum Boulevard t _ . ,V A 1430 7800 - 7801 \` I I 7801 k,v @_ 1450/ 7850 ; 1 7851 i ICI - - -' -1 7000 1621 /,. — p \� 7870 I ` / ` 11 f j� 79( - -.'� \ 1 --.1250 Sol 790, o i 1270- .F''�dFwu .. �._. 1.340' \ i ..... .� - _�y�� 802 1 '• 1 1480 1500 " 1 - `,. 1371 \ _ - - Pa P 4.. •�1 \ \\1401 \� ' f F p flYOr- 1- r0 �a ,4 5 .. /W \ 1455 I 1 it ,501 v� 8100 O �r Q 8145`\ 8185 8170 8160 / �n�./82:: Figure 2: Pavem`. ent condition scores In 2005 Park Place was sealcoated which appears to have covered up more severe pavement distresses. Due to the age and history of Park Place it is recommended to include this street in the 2016 project. Park Road is a 41 -foot wide urban street within an 80 -foot wide right of way. Park Place is 33 feet wide urban street within a 60 foot wide right of way. The majority of the water main in this area is 10" diameter ductile iron pipe. There are no known water main breaks within the project area. Anode bags are proposed to be installed with this project to prolong the life of the water main. - _ r- -1 -- f 0 ,45 ; 1 -50 � I, ,00a l; 1810 i� • _ ._ fF i � IaSD �� 79[7 7901, z, 1210: " � �— r. - tool ti 150) -,J71 y - - _ CO a L 1H "a 82J9 s 8251 140J 8715 8279' • - 8717 -205 Figure 3: Water main G: \ENG\PUBLIC,_2016 PROJECTS\16 -04 Park Road Improvements \Communication \20151123 approve consultant contract.docx Paul Oehme 2016 Street Rehabilitation Project- Park Road & Park Place November 23, 2015 Page 3 The sanitary sewer has been televised. Proposed repairs to this system include addressing noted areas of inflow /infiltration and spot repairs to replace /repair damaged pipe. C� 1450 V'l [78TH Sbeet,' — • rar,n State Hwy- Arboretum Boulevard • • • • _ 7901 • ,cq tdrl _ rl IJ ^1 • 7110 — � I� R70 • • • I Of •- 7C i • • +�ao U k17 '7 11/1` -ti am a�z • >S -ice -, +:1 t n 6100 3W�a5o 8110 • 0!1 • �� /7 6790. �. :z fP Figure 4: Sanitary sewer The public storm sewer within the project area is shown in Figure 5. It is anticipated that some minor storm sewer repairs will be necessary, such as replacement of damaged cones and castings. City staff will inspect the storm sewer system to determine the necessary repairs. A culvert known as Bridge. No. R0612 was built in 1950 and lies under the east end of Park Road. The culvert is currently in disrepair and is proposed to be replaced with this project and is eligible for Municipal State Aid Funding from the Minnesota Department of Transportation. The City's consultant will perform the necessary analyses to determine the size of the culvert and wetland impacts and will propose mitigation strategies that comply with regulatory agencies such as the Department of Natural Resources and the Riley- Purgatory -Bluff Creek Watershed District. G:\ENG\PUBLIC\_2016 PROJECTS \16 -04 Park Road Improvements \Communication\20151123 approve consultant contract.docx Paul Oehme 2016 Street Rehabilitation Project- Park Road & Park Place November 23, 2015 Page 4 • • - 40 9' -Ikuw -_ -- �• W 78TH Sing 7450 \ ra�u ♦•t • _ State F�vy 5- foretum Boule•vard : . • • fit • — ♦ -_ • • • •' \:� J _ I _ 7801 f - PEA Ccur t - - — -- r - - --- - --♦-f — -- • • • • J ♦ ! 1�FG ,• 78]0 I � !H!�1 } • 1000 (o • /. 797G • ~ • • 1250 • i .oI 7901 M J 1270 w • S� s • 1 7051 8000 S , ♦ 8020 • r �" 148n \ `' ; ', - Legend • 15)J �h • • +4 { PNrW 1401 l • Storm in oG 4 • Storm Manh ole: I ;_ - a • Storm outlets • 1501 - • • . 8110 \ 0140 �� Storm Culvert / y Storm Pipes at60 , • -0185 017G n ..'= Figure 5: Storm sewer Engineering Services Consultant engineering services would be needed for the street project. The City's bridge inspection consultant, Collins Engineering provided a proposal for the culvert work: $36,463. Other engineering services required for the project include feasibility report preparation, final street design, construction administrative and construction observation services. Staff sent a request for proposals to three engineering companies: HTPO, Kimley -Horn & Associates and WSB & Associates. Proposals were received from all three consultants and are summarized below: G:\ENG\PUBLIC \_2016 PROJECTS \16 -04 Park Road Improvements \Communication\20151123 approve consultant contract.docx Paul Oehme 2016 Street Rehabilitation Project- Park Road & Park Place November 23, 2015 Page 5 Submitted prior to the deadline Proposal format Transmittal letter submitted Members of the consultant team identified Understanding of the project Total Hours Culvert Design Costs Total Cost (includes culvert design costs) Kimley- WSB & HTPO Horn & Associates Associates ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ 870 868 666 $30,000 $43,540 $31,976 $201,984 $151,300 $107,518 The proposed WSB team has extensive street rehabilitation project experience including the following projects in Chanhassen: Minnewashta Manor (currently in the project feasibility phase), Minnewashta Heights (2012), Red Cedar Point (2011), and the Erie Avenue Area (2010). Their work in Chanhassen and other communities has been satisfactory. The consultant contract will be a time and materials based work not -to- exceed amount. As with all engineering contracts, the consultant must submit periodic invoices that staff will review before processing. The consultant will be required to submit timesheets verifying the hours worked on the project and expense sheets. Staff will review the invoices and expense sheets for accuracy and conformance to the contract. Funding Budgets for the proposed work have been included in the 2015 CIP and identifies Municipal State Aid (MSA) funding for this project. The budgets will need to be reviewed and updated based upon current construction cost estimates and after the feasibility report is drafted. Assessments will be based off the City's assessment practice of assessing 40% of the street improvements to the benefiting properties. The assessments would be proposed for 8 years at a preliminary 5.25% interest rate. G: \ENG\PUl3LIC,_2016 PROJECTS\16 -04 Park Road Improvements \Communication\2015 1123 approve consultant contract.docx Paul Oehme 2016 Street Rehabilitation Project- Park Road & Park Place November 23, 2015 Page 6 The Engineering Department will host neighborhood meetings to answer resident questions about the proposed improvements and assessments. These meetings also give staff an opportunity to gather additional information about the area to help make the project successful. Funding for the project is proposed to come from many sources and has been budgeted for in the 2015 Capital Improvement Plan as follows: Revolving Assessment Fund — for Park Place improvements Municipal State Aid (MSA) Funds State Aid Bridge Bond Funds Sanitary Sewer Utility Fund — Sanitary Sewer Improvements Water Utility Fund — Water Main Improvements Schedule A tentative schedule is as follows: Approve Consultant Contract $ 100,000 $ 900,000 $ 150,000 $ 50,000 $ 25,000 Total $1,225,000 November 23, 2015 Complete Soil Borings /Ground Penetrating Radar Fall, 2015 Neighborhood Open House December, 2015 Accept Feasibility Report Hold Public Hearing Bid Opening Assessment Hearing Start Construction Construction Substantially Complete Attachments: Preliminary CIP pages Resolution G: \ENG \PUl3LIC,_2016 PROJECTS \16 -04 Park Road Improvements \Communication\20151123 approve consultant contract.doex January, 2016 February, 2016 April, 2016 May, 2016 July, 2016 September, 2016 Capital Improvement Program 2016 thru 2020 Department Street Improvements City of Chanhassen, MN Contact Paul Oehme Project # ST -012 Project Name Annual Street Improvement Program Account #1 601 -xxxx -4751 Account #2 Account #3 Account 44 Type Improvement Useful Life Unassigned Category Streets/Highways Priority n/a Description I Total Project Cost: $25,569,500 Annual project to rehabilitate and reconstruct streets in the City. Current 5 -year plan shows the following neighborhood areas: 2016 - North Manor Road, Washta Bay Road, Tanagers Lane, Sandpiper Trail, Piper Ridge Lane, Minnewashta Woods Drive, Fox Path area, Lone Cedar area, Ches Mar Drive and Stoughton Ave MSA - Park Road overlay and Park Place 2017 - Flamingo Drive area MSA - Bluff Creek Drive overlay and Bluff Creek Drive Trail extension. 2018 - Orchard Lane, Forest Avenue, Forest Circle, Oriole Avenue, 64th Street and 96th Street 2019 - Fox Path area, Frontier Trail (north of 77th Street), Choctaw and Kurvers Point MSA - Minnewashta Parkway overlay 2020 - Chan View area Justification The City uses a Pavement Management System to monitor the condition of the City streets. While proper preventative maintenance extends the life of the street and is cost effective, a street will eventually deteriorate to a point that further maintenance is no longer cost effective. Rehabilitation projects extend the life of the street. In cases when utilities or poor sub grade needs to be replaced or where streets have deteriorated to a point where rehabilitation will no longer be practical, reconstruction of the street is necessary. A feasibility study is written to consider the merits of the project and scope of work. The Highway 212 improvement project included a pedestrian trail along the first 2,500 feet of Bluff Creek Drive. The resulting "gap" represents a missing link in the City's trail system south to Flying Cloud Drive. Bluff Creek Drive is a difficult stretch of road to negotiate as a pedestrian in the absence of a trail. This trail segment is planned to be constructed along with the 2017 MSA street reconstruction. Prior Expenditures 2016 2017 2018 2019 2020 Total 1 12,945,0001 Construction 2,760,000 3,022,400 1,687,300 2,654,800 2,500,000 12,624,500 Total Total 2,760,000 3,022,400 1,687,300 2,654,800 2,500,000 12,624,500 Prior Funding Sources 2016 2017 2018 2019 2020 Total 12,945,0001 Assessment/Revolving 1,560,000 1,622,400 1,687,300 1,754,800 2,500,000 9,124,500 Assess Fund Total MSA 1,100,000 1,400,000 900,000 3,400,000 Other Agency Contribution 100,000 100,000 Total 2,760,000 3,022,400 1,687,300 2,654,800 2,500,000 12,624,500 I Budget Impact/Other I [This project may decrease maintenance costs. Capital Improvement Program 2016 thru 2020 Department Water System Improvements City of Chanhassen, MN Contact Paul Oehme Project # W -024 Type Improvement Useful Life Unassigned Project Name Watermain Replacement Category Utilities Account #1 700 - 7025 -4751 Account #3 Priority n/a Account #2 Account #4 Description I Total Project Cost: $5,120,000 Replacement of existing water main lines in coordination with the reconstruction of the City street projects or minor fixes of water distribution system for street rehabilitation projects. Justification The City considers the condition of the existing utilities in the process to select streets for rehabilitation in an effort to realize cost savings by consolidating these projects and also to avoid potential cuts in recently improved streets. If significant repairs are necessary to the existing water main, replacement may be the most cost effective option. Given the highly corrosive soils in the City, water main replacement is an ongoing project in the City. Prior Expenditures 2016 2017 2018 2019 2020 Total 2,500,000 Construction 825,000 75,000 770,000 100,000 850,000 2,620,000 Total Total 825,000 75,000 770,000 100,000 850,000 2,620,000 Prior Funding Sources 2016 2017 2018 2019 2020 Total 2,500,000 I Water Utility Fund 825,000 75,000 770,000 100,000 850,000 2,620,000 Total Total 825,000 75,000 770,000 100,000 850,000 2,620,000 Budget Impact/Other I These projects will decrease maintenance costs. Capital Improvement Program 2016 thru 2020 Department Sanitary Sewer Improvements City of Chanhassen, MN Contact Paul Oehme Project # SS -014 Type Improvement Useful Life Unassigned Project Name Sanitary Sewer Replacement Category Utilities Account #1 701 - 7025 -4751 Account #3 Priority n/a Account #2 Account 44 Description I Total Project Cost: $1,890,000 Replacement or rehabilitation of existing sanitary sewer lines in conjunction with the reconstruction of the City street. Justification The City considers the condition of the existing utilities in the process to select streets for rehabilitation in an effort to realize cost savings by consolidating these projects. Prior Expenditures 2016 2017 2018 2019 2020 Total 1,000,0001 Construction 300,000 40,000 250,000 50,000 250,000 890,000 Tota I Total 300,000 40,000 250,000 50,000 250,000 890,000 Prior Funding Sources 2016 2017 2018 2019 2020 Total 1,000,000 1 Sewer Utility Fund 300,000 40,000 250,000 50,000 250,000 890,000 Total Total 300,000 40,000 250,000 50,000 250,000 890,000 Budget Impact/Other This project will decrease maintenance costs. CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA DATE: November 23. 2015 RESOLUTION NO: 2015 -XX MOTION BY: SECONDED BY: A RESOLUTION APPROVING CONSULTANT CONTRACT; AUTHORIZE PREPARATION OF FEASIBILITY STUDY FOR THE 2016 STREET REHABILITATION PROJECT NO. 16-04 WHEREAS, the Park Road and Park Place are proposed to be rehabilitated in 2016, NOW, THEREFORE, BE IT RESOLVED that the Chanhassen City Council hereby approves a consultant contract with WSB & Associates, Inc. in the amount of $107,518.00 for engineering services related to the project and authorize preparation of a feasibility study for City Project 16 -04, the 2016 Street Rehabilitation Project. Passed and adopted by the Chanhassen City Council this 23'd day of November, 2015. ATTEST: Todd Gerhardt, City Manager Denny Laufenburger, Mayor YES NO ABSENT 0 46 e !ice bit, % I& I IAN , tk . tt. 41 St_ r�e_et A PROPOSAL TO PROVIDE: A WSB 701 Xenia Avenue South Suite 300 Minneapolis, MN 55416 Tel: 763 -541 -4800 Fax: 763 -541 -1700 October 29, 2015 Mr. Paul Oehme, PE Director of Public Works /City Engineer City of Chanhassen 7700 Market Boulevard PO Box 147 Chanhassen, MN 55317 RE: 2016 Street Improvement Project City Project No. 16 -04 Proposal for Professional Services Dear Mr. Oehme: On behalf of WSB, I would like to thank you for the opportunity to submit this proposal for services to complete the feasibility, design, and construction of improvements on Park Road. Per the RFP for the project, we have split the scope and fees between the two major components for your consideration. The attached scope and fee essentially present two separate projects. We understand that the bridge /culvert component of the project and the mill and overlay may be split between different consultants. The scope and fee do show a duplication of efforts due to this fact. Should the City decide to award both components of the project to WSB, the fee can be negotiated to eliminate some of the duplication. We are proposing to keep the same project the team we currently have in place on the City's 2016 Street Reconstruction Project. This will provide consistency in our project delivery, as well maintain the City's level of comfort in dealing with our staff. We have a long history of working together with Chanhassen and are looking forward to continuing that relationship and continuing to the assist you in the improvement and expansion of the City. Please contact me at (763) 287 -7193 if you have any questions or concerns regarding the scope and fee contained in this proposal. Sincerely, W58 & Associates, Inc. Kevin B. Kawlewski, PE Sr. Project Manager kkawlewski @wsbeng.com Equal Opportunity Employer wsbeng.com 2016 Street Improvement Project City Project No. 16 -04 October 29, 2015 Table of Contents Consultant Team ....... ............................... Project Understanding ............................. 5 Work Plan /Approach ............................... 6 Consultant Fee ......... ............................... 12 Construction Schedule ............................ 12 Contact., 701 Xenia Avenue South, Suite 300 Kevin Kawlewski, PE II A Minneapolis, MN 55416 (763) 287 -7193 J B Tel: (763) 541 -4800 - Fax: (763) 541 -1700 kkawlewski @wsbeng.com wsheng.com ' TOP MINNE �MINN1 SOTA 150 CITIES WOPKMAUS 2016 Street Improvement Project City Project No. 16 -04 October 29, 2015 Table of Contents Consultant Team ....... ............................... Project Understanding ............................. 5 Work Plan /Approach ............................... 6 Consultant Fee ......... ............................... 12 Construction Schedule ............................ 12 Contact., 701 Xenia Avenue South, Suite 300 Kevin Kawlewski, PE II A Minneapolis, MN 55416 (763) 287 -7193 J B Tel: (763) 541 -4800 - Fax: (763) 541 -1700 kkawlewski @wsbeng.com wsheng.com Consultant Team Proposed Organizational Chart Krista Anderson, PE Project Engineer Nick Preisler Graduate Engineer Merle Jewell CADD Specialist Paul Oehme, PE Public Works Director /City Engineer Eric Eckman, PE Katy Thompson, PE Project Engineer Bill Alms Project Engineer Shawn Williams Senior Environmental Scientist Kevin Kawlewski, PE Carl Osberg, PE Lead Structural Engineer Sabri Ayaz, PE Structural Engineer David Vincent CADD Specalist Eric Eckman, PE Project Manager Andrea Azary Pavement Specialist Mike Rief, PE, DBIA Pavement Specialist Eric will be the Project Manager providing interaction with City staff and taking the lead on any engineering - related activities. These might include, but are not limited to, designing the plans, writing the specifications, and receiving permits for the project. Eric has worked on numerous reconstruction projects and is very familiar with special design considerations associated with residential reconstructions, utility construction, and roadway section evaluation. A few examples of Eric's most recent work include reconstruction projects in the cities of Lonsdale, Medina, Monticello, Maple Grove and Minnetonka. Consultant Team / A WSB Proposal to Provide 2016 Sireet Improvement Project (city Projea No. 16 -04) Kevin Kawlewski, PE Project Principal Kevin will serve as the Project Principal for this 2016 Street Improvement project. He has more than 20 years of experience in the design and management of municipal street and utility related projects, new and reconstructed streets, water systems, trunk gravity wastewater collection systems, trenchless repair and rehabilitation, and overall system operational evaluations. He will be responsible for the coordination of the individual team members and project delivery. Kevin has worked with many communities and is well aware of the needs of the City in arriving at a project that will be functional and will fit within the City's budget. He will be responsible for timely communication of project issues to minimize delays in project processes and avoid overruns in both the design and construction of the project. Krista Anderson, PE Project Engineer Krista will serve as the Project Engineer for this project, responsible for overall design. She will work closely with all design groups and our scheduling coordinator to track progress and ensure design milestones are met. Krista will proactively work with each design group to stay ahead of potential issues. Her attention to detail will greatly benefit the project and all members of the design team by identifying issues or concerns early and working with Eric and all stakeholders to come to quick and agreeable decisions. Krista has more than I I years of experience in a wide variety of municipal, commercial, and residential projects, giving her with a range of skills that enables her to contribute a unique perspective and innovative ideas to any project. She is an experienced civil engineer who can perform a variety of tasks, including, producing technical reports, design, managing projects, and meeting with the public on behalf of the client. Krista's direct municipal experience has resulted in her ability to work effectively with neighborhood groups, elected officials, City staff, and various permitting agencies. Most notably, Krista acted as Co- Project Manager for the City of Lakeville's $18 million 2015 Street Reconstruction project, which included the reconstruction of more than eight miles of residential streets affecting more than 800 residential and commercial properties. The scope of this project included water 2 / Consultant Team main replacement, spot sanitary sewer repairs, storm sewer redesign, and traffic calming measures. Krista was responsible for the preparation of the feasibility study report, lead design for preliminary and final plan preparation, specification writing, and construction administration. Nick Priesler Graduate Engineer Nick will assist with the overall design of the project. Since joining WSB in 2013, Nick has spent ® most of his time assisting design teams with street reconstruction projects for the City of Shorewood. In addition to aiding with the design, Nick also is the lead construction inspector for those projects. The time he has spent inspecting reconstruction projects gives him a unique and valuable viewpoint for our design team, that centered on constructability. IFMerle Jewell CADD Specialist, Municipal Merle will work closely with the entire team to support the design and administrative needs of this project. He has over 35 years of varied civil engineering experience, primarily in detailed design and layout of street, storm sewer, sanitary sewer, water main and grading projects. Merle is also responsible for providing cost estimates for preliminary reports and construction projects. He has extensive experience with AutoCAD, Civil 3D, and MicroStation. Katy Thompson, PE Water Resources ENgineer Katy is a water resources engineer with more than ten years of experience in water resources design on the west coast and in Minnesota. She applies her engineering background to hydrologic and hydraulic modeling of natural and developed watersheds to support work in drainage system design, construction, and water rights projects. Katy has worked on and managed projects ranging from large -scale federal flood control projects to small -scale creek restorations for private property owners. She will be responsible for QA/QC for this project. PNP=1 m Fmvide 2016 Sue" Imprmman Project (Gq Project No. 16-01) Bill Alms Water Resources Project Engineer Bill has more than four years of professional .j�- water resources engineering consulting (� experience. He is responsible for completing hydrologic and hydraulic analyses for drainage systems in a wide variety of water resource management, transportation, and municipal projects. Bill has been responsible for the development of State Aide Hydraulic reports, watershed permitting submittals, plans and specifications, and construction management. Shawn Williams Senior Environmental Scientist Shawn has more than ten years of professional environmental consulting experience. He completes wetland delineations and reports, wetland replacement plans, ecological evaluations, threatened and endangered species reviews, wetland permit applications, and woodland evaluations. Shawn has proven successful coordinating with clients, project engineers, and agency staff to achieve timely results. For the MN Wetland Conservation Act, he serves the role of local government unit (LGU) for several local municipalities. Shawn has received formal training in wetland delineation methods, wetland plant identification, tree surveys, floristic quality assessment methods, erosion control inspections, and geographic information systems (GIS). He is certified through the University of Minnesota for Stormwater Construction Site Management and SWPPP Design, and provides environmental compliance oversight for large transportation construction projects. Carl Osberg, PE Lead Structural Engineer Carl has more than 17 years of structural design imland project management experience, and is currently the Structures Group Manager at WSB. He is experienced in planning, inspecting, designing, detailing, and managing various types of structural projects, including bridges, buildings/facilities, walls, tunnels, frames, culverts, and storm sewers from concept through construction. He is also an accomplished technical writer with numerous publications and has composed new state and federal design and construction specifications. Carl will oversee all structural activities, ensure quality protocols are used, and coordinate all work with the Project Manager. Sabri Ayaz, PE Structural Engineer ®Sabri has more than 40 years of unparalleled bridge design experience. He has designed and/ or managed the design of complex, high - profile projects such as the Mall of America access ramps from TH 77 in Bloomington; the Return to the Terminal Bridge at the International Airport in Minneapolis; the Bengal Stadium approach ramp bridges in Cincinnati, Ohio; and Penn Avenue and Lyndale Avenue over 1 494 between Richfield and Bloomington. In managing and designing those well -known projects, Sabri has become thoroughly familiar with MnDOT's bridge standards and requirements for preliminary and final design of steel, precast - prestressed, and other type of bridges. Sabri's role on the proposed project will be the Independent Technical Review Engineer. He will be overseeing the bridge preliminary and final design activities and also be in charge of the quality assurance of the project. David Vincent CADD Specialist, Structures With more than 35 years of experience producing plans and specifications for highly complex precast, steel, and cast -in -place concrete bridge projects, Dave has produced hundreds of bridge plans, including more than 75 directly for MnDOT. He has in- depth knowledge of the bridge plan layout and drafting standards of numerous city and county clients, as well as MnDOT. Dave is particularly skilled at laying out bridges with complex geometry. He also has considerable construction experience and is often the inspector on the bridges he produces plans for. Dave will be responsible for plan production and assembly. He has worked on a number of bridge preservation projects over the past two years and has been involved with all aspects of these very successful projects. Dave is deeply committed to using the latest technology and advancement in materials to obtain the lasting results on all bridge projects. Consultant Team / 3 A WSBProposal to Provide 2016 Street Improvement Project (City Project No. 16 -04) Andrea Azary Pavement Specialist Andrea has an undergraduate degree and master's degree in civil engineering from the University of Minnesota with an emphasis on pavements and materials. Her master's degree research detailed the effect of heavy agricultural equipment on flexible and rigid pavements in rural roads in Minnesota, Wisconsin, and Iowa. Andrea joined WSB's Pavements Section in 201 1 and is now leading WSB's pavements and pavement management efforts, incorporating experience from her work with GIS, contract administration, and asset management. In that time, she has developed pavement management and asset management systems for numerous counties and cities across the state. Her education, research, and experience are valued additions to WSB's Construction Services Group and she is helping to expand an already recognized pavements and materials group. Mike Rief, PE, DBIA Pavement Specialist Mike will review pavement types and help determine the best pavement usages for a lower maintenance project. He has more than 15 years of experience in civil engineering with an emphasis on project management, materials engineering, contract administration, estimating, contract negotiations, construction, maintenance, planning, pavement management, education and technical team supervision. Mike spent 13 years working with MnDOT in Districts 4 and 6 and the Maplewood Materials Lab. Among other duties, he served with the Pavement Management Office in Maplewood. Following his time at MnDOT, Mike spent three years with Koch Pavement. In this role, he managed technical and construction operations in a 12 -state region and provided technical expertise to address materials and pavement issues. For the past several years, Mike provided quality assurance for numerous design -build projects in Minnesota. Mike is also an instructor for several of the MnDOT Technical Certification Courses. 4 / Consultant Team Project Understanding The City of Chanhassen is seeking professional engineering services for the completion of the feasibility, design, and construction of a bituminous overlay on approximately 0.8 miles of primarily commercial streets between Audubon Road and Powers Boulevard (C.R. 1 17). The streets within the project area are: Park Road Park Place One of the primary goals of the project is the reconstruction of the bridge /culvert, which is designated as Bridge No. R0612 near the east end of the project. Discussions with City staff have revealed that this structure has failed in the past and that rehabilitation of the structure is not adequate to maintain its integrity. The City has requested, as part of this proposal, a separate scope of services and associated for fees relating to completing the feasibility study, design, and construction of a new structure to replace the existing culvert. All work associated with this component of the project is to be addressed as a separate work task, including the hydraulic design, wetland delineation and mitigation, and wetland buffers, along with construction services relating to surveying, construction management, and construction observation. We understand that the City may award this part of the project under a separate contract. There is a stormwater collection system in the area that is in need of some minor work, potentially including rebuilding structures, casting replacement, and possibly replacement of damaged cone sections. This work is proposed to be completed with the mill and overlay and final improvements to be included in the construction plans will be based on field inspections by City staff. We understand that geotechnical services will be required for the design of the project. Geotechnical services will be coordinated through our scope of services. However, these services will be acquired under separate contract by the City. Accordingly, we have not included an allowance for geotechnical service as we have with previous proposals. The streets included in the project area are Municipal State Aid (MSA) streets and the City will be using state aid funds along with potential bridge bonding funds for the project. The plans developed for the project will need to incorporate MnDOT design standards and format for the use of those funding sources. Plans will be developed in accordance with MnDOT standards and will need to go through the MnDOT plan review process. In addition to state funds, assessments to adjacent properties are proposed, which will require the project to follow the local improvement guide in accordance with State Statutes Chapter 429. The water main in the area consists of 10 -inch ductile iron pipe and is considered to be in good condition with no history of water main breaks in the project area. While no rehabilitation of the pipe is anticipated, anode bags are proposed to be installed to minimize deterioration of the pipe and extend its useful life. The City has completed the televising of the sanitary sewer system in the project area. The system is made up of of ABS and RCP pipe materials and the City has identified repairs/ rehabilitation of certain sections of the pipe to extend the service life of these facilities. The selected consultant will be responsible for reviewing the televising logs and reports and recommending system improvements, potentially including point repairs, chemical and grout sealing of joints and manholes, and replacement of sections of the pipe that are sagging and holding water. Final improvements to the system will be selected by the City based on the consultant's recommendations. Project Understanding / 5 A WSBProposal to Provide 2016 Street Improvement Project (City Project No. 16 -04) Work Plan /Approach Based on our understanding of the project, WSB proposes the following scope of services. Per the RFP we are proposing two separate work phases for the completion of the project. Task I will include services specifically required for the mill and overlay, sanitary sewer, and local storm sewer system improvements. Task 2 will address and include work specifically relating to the design and construction of the bridge /culvert replacement. This schedule presumes award of the consultant contract in mid - November and estimates substantial completion of the construction in September 2016. We are proposing to complete the project within the City's desired timeline. Design and Bidding Services, Park Road Mill and Overlay 1.1- Project Management Project management is an essential task that WSB includes in each project to maintain an open line of communication between the City of Chanhassen and the WSB team. Proper execution of this task allows us to monitor project progress in relationship to project budget in order to minimize schedule slipping and scope deviations. This task also involves quality assurance and control reviews of documents and processes to maximize efficiency in the project development process. 1.2 - Surveying for Design Services /Data Collection Initial underground data to be collected will be primarily based on a Gopher State One Call design locate. Following the locate call, WSB will contact each private utility company to inform them of the project and to gather mapping of individual private facilities within the project site. Other work performed and information to be collected will include: 6 / Work Plan /Approach Topographic survey — WSB will perform the design survey at this stage to create accurate base mapping and provide for accuracy as part of the feasibility study. The preliminary design survey will be completed using conventional survey methods with invert verification of sanitary and storm sewer structures. Base mapping — Base mapping will be created from the survey data collected. Information on private and public utilities will also be incorporated into the base map in order to identify potential conflicts at the feasibility level. As an added benefit, base mapping and design will be created utilizing 3 -D Civil Design in AutoCAD. WSB has developed design templates specifically for use in drafting and designing with the 3 -D program. Those templates will be provided to the City, along with all base files for the project at no additional cost to the City. The time and associated fees for data collection have been listed in the task hour charts according to each respective project area. Proposal to Provide 2016 Street Improvement Project (City Project No. 16 -04) 1.3 - Coordinate and Obtain Geotechnical Engineering Services The request for proposals does not provide an allotment for geotechnical engineering services for each of the project areas. WSB will contract and coordinate these services for design and construction materials testing. A soils report and documentation of materials testing during construction will be provided to the City. These services will be set up under a separate contract with the City. 1.4 - Preliminary Design WSB will complete a preliminary design for all components within the project, which will serve as the basis for the feasibility study. The preliminary design will address the following features: Pavement design — The design of the overlay section will need to be in accordance with MnDOT design standards. The geotechnical analysis will include Ground Penetrating Radar to determine existing pavement thicknesses. Based on that analysis, WSB will complete the pavement design and report for submittal and approval by MnDOT. Sewer televising review — The City has televised the gravity sanitary sewer system within the area as part of the feasibility study. WSB will review the sanitary sewer televising reports and records collected by the City and generate a list of recommended improvements for the City to determine the final improvements to be incorporated into the final design of the project. Stormwater collection system — Improvements to the local stormwater collection system will be based field reviews completed by City staff. 1.5 - Pavement Design Report WSB will review existing pavement distresses in conjunction with recommendations from the geotechnical exploration conducted with this scope of services. This will allow the development of a pavement section that will address anticipated traffic loading and subgrade soil conditions, as well as document the design and justification for the new pavement section to be constructed with the project. This will be a technical report submitted independently of the feasibility report and project plans and specifications. 1.6 - Feasibility Report Based on the approval of the preliminary design by City staff, WSB will prepare the feasibility report that will include: Report text Graphics depicting proposed improvements Engineer's opinion of probable cost Preliminary assessment roll As part of the feasibility report, WSB will prepare a presentation and handout materials for the public hearing, as well as attend and facilitate the public hearing as needed. 1.7 - Final Design /Plan Preparation Input from residents at neighborhood meetings and the public hearing will provide the basis for the final design and plan preparation. Once the City Council has ordered the public hearing, WSB will complete the final design for the following elements: Final Pavement design typical section based on MnDOT review. Stormwater collection system improvements, including structure repair and casting adjustments /repairs. Sanitary sewer repairs as determined during the preliminary design phase of the project. Improvements to be included in the plans will be incorporated into the bidding and construction documents. All elements of the final design will be documented in the construction plans prepared for the project. The construction plans will also detail miscellaneous items necessary for the construction. The final plan set may consist of the following plan sheets, as well as others necessary for bidding the project: Title sheet Alignment sheet (per MnDOT) Statement of Estimated Quantities Work Plan /Approach / 7 A WSBProposal to Provide 2016 Street Improvement Project (City Project No. 16 -04) Project tabulations (per MnDOT) General construction details Removal sheets Plan view of mill and overlay areas of the project Water main and sanitary sewer plan and profile sheets as needed Surface water pollution prevention plan (SWPPP) Restoration and turf establishment plans Quantities will be calculated and tabulated on a bid proposal form that will be distributed with the plans and specifications for potential bidders to submit their individual bids. 1.8 — Project Manual The project manual will be prepared based on the City of Chanhassen's standard specifications for construction and will contain all contract documents relating to the project. 1.9 — Permits Based on the nature of the construction and overall size of the project, the following permits will be prepared and submitted on behalf of the City: Minnesota Pollution Control Agency — NPDES Construction Activity Permit. This permit will not be required for the mill and overlay component of the project. It may be required depending the extent of disturbance caused by the bridge/ culvert installation. Riley Purgatory Bluff Creek Watershed - Erosion and sediment control. RPBCWD — Wetland Conservation Act. Minnesota Department of Natural Resources — Public Waters Works Permit (if necessary to tie in outfalls at the lake and construction of the bridge /culvert). 8 / Work Plan /Approach U.S. Army Corps of Engineers — Section 404 Federal Clean Water Act (if wetlands are deemed jurisdictional). Minnesota Pollution Control Agency — Section 401 Water Quality Certification. 1.10 — Bidding Services Upon authorization from the City Council to bid the project, WSB will provide bidding support services including plan and specification reproduction and distribution, fielding questions from potential bidders and providing a final engineer's opinion of probable cost. WSB will also attend the bid opening, and prepare a tabulation of bids received and letter of recommendation for contract award. 1.1 1 — Preparation of Assessment Rolls WSB will prepare the preliminary assessment roll at the feasibility stage of the project, based on preliminary costs. The assessment rolls will include all necessary information, including parcel identification numbers, property owner name and address, along with the basis of assessment and assessment amount. The preliminary assessment roll will be updated based on the bids received for the project at the time of the assessment hearing, prior to beginning construction. 1.12 — Meetings Work completed under this task will include project meetings listed as follows: Preparation of meeting materials and attendance at one (I ) City Council meeting Preparation of meeting materials and attendance at one (I ) neighborhood informational meetings Up to 16 hours of progress meetings with City staff and project residents concerning the project Proposal to Provide 2016 Street Improvement Project (City Project No. I6 -04) 1.13 - Construction Services Contract Administration components will include facilitation and attendance at the preconstruction conference, weekly meetings as required, processing applications for payment, and managing personnel and project issues on a day -to -day basis. WSB will provide construction observation services and personnel that have the appropriate MnDOT certifications for the work being performed. Construction observation services will include on -site presence during construction and completing appropriate MnDOT required documentation and reporting, along with tracking quantities for payment. It should be noted that the scope of services and fees associated with Task I only apply to the mill and overlay and utility work required for the mill and overlay. All services required for the culvert design and construction are included under Task 2. Design and Bidding Services, Culvert Replacement, Bridge No. R0612 As requested, outlined below is a scope of work and cost estimate to perform survey, geotechnical, environmental /natural resources review, and structural design services to facilitate construction of Bridge No. R0612, which lies under the east end of Park Road. Work described in Task 2 assumes a full replacement of the bridge will be required. 2.1 - Surveying for Design Services /Data Collection WSB will collect topographic data for bridge area. The crews will shoot far enough around the bridge to define the top of banks and ditch areas. The crews will also identity visible utilities in the area. Base mapping will be constant with work described in section 1.2. 2.2 - Coordinate and Obtain Geotechnical Engineering Services WSB will coordinate for geotechnical services for the bridge area. Once the borings are completed, WSB will review the geotechnical report with bridge foundation recommendations and incorporate the findings into the feasibility analysis recommendations. 2.3 - Environmental /Natural Resources Review WSB will prepare a technical report identifying boundaries and mitigation requirements necessary based on potential impacts from the proposed project. This task will be comprised of the following: Wetland delineation — Due to the requested design timeline, WSB will anticipate conducting a desktop delineation. Prior to construction, environmental field staff will perform an on -site wetland delineation of the defined project area, in accordance with the U.S. Army Corps of Engineers Wetlands Delineation Manual and applicable Regional Supplement (Midwest Supplement). The Department of Natural Resources' National Wetlands Inventory Map indicates that wetlands exist near the project area. U.S. Department of Agriculture (USDA) Natural Work Plan /Approach / 9 A WSBProposal to Provide 2016 Street Improvement Project (City Project No. 16 -04) Resources Conservation Service (NRCS) Web Soil Survey for Carver County indicates hydric soil types are mapped at these locations. MN Department of Natural Resources (DNR) Public Waters — The Public Waters Work General Permit will be coordinated through the DNR MPARS online permitting system. Riley- Purgatory-Bluff Creek Watershed District (RPBCWD) Floodplain — WSB will submit necessary permits and documentation to comply with RPBCWD floodplain rule requirements. It is anticipated that the bridge repair will be consistent with the DNR Best Practices manual GP 2004 -0001 and that the City is not requesting evaluation of options that will alter the existing bridge hydraulics or result in any fill of floodplain area. RPBCWD Wetland and Creek Buffers — WSB will evaluate the Wetland and Creek Buffer rule and determine the appropriate buffer widths to apply to the project. 2.4 — Alternatives /Feasibility Analysis WSB will prepare a brief bridge feasibility /alternatives memo, which will include a discussion on bridge alternatives in terms of bridge location, type, size and features. The memo will contain sketches, pros and cons list, and construction cost estimates. A draft memo will be submitted to the City and comments will be incorporated into a finalized form with a preferred alternative selected. Any aesthetic features (form liner, railing, color) and utilitarian features will be selected at this time. Once the preferred alternative and features has been selected, we expect to move forward with this concept and not revisit the other alternatives, unless circumstances deem in necessary. 2.5 — Preliminary Design WSB will complete hydrologic and hydraulic modeling to demonstrate the proposed improvements do not alter the existing culvert capacity or flood plain volume. It is assumed that an existing HEC -RAS model for Riley Creek up and down stream of Bridge R0612 will be made available from RPBCWD. Using CADD software, we will prepare preliminary bridge /culvert plans of the preferred alternative. These plans will be submitted to MnDOT State Aid (required), RPBCWD, and the City for comments. The plans will consist of the following sheets: 1. General Plan and Elevation 2. Typical Section and Bid Items 3. Survey Sheets (I or 2) 10 / Work Plan /Approach 4. Hydraulics Data Sheet/Risk Assessment 5. Geotechnical Report 2.6 — Final Design After finalizing the structural design for the bridge, we will prepare final bridge /structural plans of the preferred alternative. These plans will be submitted to MnDOT State Aid (required), RPBCWD, and the City for comments. Plans will be submitted at 90% progress (Final Design), and at 100% (Final Certified Plans). The plans will consist of the following sheets (as required): I . General Plan and Elevation 2. Typical Section and Pay Items 3. Headwall Geometry Sheets 4. Headwall Reinforcement Sheets 5. Precast Concrete Barrel Details 6. Standard MnDOT Details 7. Temporary Erosion Control Plans and Embankment Protection 8. Survey Sheets (I or 2) In addition, WSB will write the Structural Specifications for the construction of the bridge. Proposal to Provide 2016 Street Improvement Project (City Project No. 16 -04) 2.7 — Permits Based on the nature of the construction for the bridge replacement, the following permits will be prepared in addition to those identified in section 1.9 and submitted on behalf of the City: Riley Purgatory Bluff Creek Watershed - Floodplain management and drainage alterations Riley Purgatory Bluff Creek Watershed - Wetland and creek buffers Riley Purgatory Bluff Creek Watershed - Shoreline and streambank stabilization Riley Purgatory Bluff Creek Watershed District - Waterbody crossings and structures Riley Purgatory Bluff Creek Watershed District — Wetland Conservation Act Minnesota Department of Natural Resources — Public Waters Works Permit US Army Corps of Engineers — Section 404 Federal Clean Water Act Minnesota Pollution Control Agency — Section 401 Water Quality Certification 2.8 — Construction Services As part of the construction administration services form the bridge replacement, we will work with the City and Contractor to answer questions to verify the project is properly constructed. Work will consist of: 1. Responding to RFls 2. Reviewing Shop Drawings 3. Pre - construction and Close -out Meetings WSB will provide construction observation services and personnel that have the appropriate MnDOT certifications for bridge replacement work being performed. Construction observation services will include on -site presence during construction, completing appropriate MnDOT required documentation and reporting along with tracking quantities for payment. Work Plan /Approach / I& WS° Proposal to Provide 2016 Street Improvement Project (City Project No. 16 -04) Consultant Fee The proposed scope of services presented herein has been outlined in a task hour chart for each task and identifies the number of hours associated with each subtask in the overall work program. Individual rates listed in the task hour budget are based on WSB's rates for 2015. The proposed project schedule will extend from 2015 to 2016 for the final completion date of the construction. Typically, engineering fees increase annually for inflation. However, WSB will honor the prices as proposed in this proposal to aid in maintaining the City's budget, so it does not increase, resulting in higher overall project costs upon completion. The proposed hours listed in the task hour budget for construction observation are based on full -time project coverage during construction from July to September 2016. Based on our understanding of the project, knowledge of the site and discussions with City staff, WSB is proposing to complete the separate tasks proposed herein for the project as proposed: TASK I — Park Road Mill and Overlay $75,542.00 TASK 2 — Culvert Replacement, Bridge No. R 0612 $31,976.00 Total Proposed Fee $107,518.00 It is understood that the City may split Task I and Task 2 under separate contracts. The final scope and fee agreed upon will be prepared upon the City's acceptance. Construction Schedule The proposed construction schedule stated in the RFP lists a August 2016 to September 2016 timeframe for the selected contractor to reach substantial completion for the construction. The schedule appears to be adequate for the work involved and we will meet the City's timeframe in plan development and bidding of the project. 12 / Consultant Fee Task Desch lion Estimated Hours Caa1 Sr. Proj. I Prot Project Engineering Construction Admin Technician V Survey Observer Assistant TobU Hours DESIGN AND BIDDING AND CONSTRUCTION SERVICES 1. Park Road Mill and Oveda l 1 A Man ement 4 4 S 572.00 B. GA(QC. 2 2 1 f - - __ -- - 4 $ 572.00 1 A Topog ph c surv_ ey B. Base ma PP In 9 - -- 12 8 .0.00 9 $ - -- 2 $ I ____ ______ ___ _ ____- $ _ 876.00 $ 927_00 $ _ 536.00 _ $ - 713.00 1 1 _...__._ 2 2 6 _9.... 5 _ 7 A. Pavement design 8. Sewe t I s g view .. .._ C Sanitary rre a denbficaton _...P_' __ D. Storm rater cotlection system imrpovements .......__ 1 ___ ________ 1 _ 2 _ T 2 2 _.__ .._.T... _. 4 s _ B. Re Dater P 9 P 2 2 4 2 — ___? —_ 4 .. �....._...._— 8.._..._ 14 _. _9__ $ 354.00 E__.. _. 1051.00 C. Engineer's opinion of probable cost 2 2 6 $ 678.00 _ _ D Report evasions based on staff roview _ _ _2 _ 1 2 2 2 2 9 S 959.00 1.7 Final Design,P1,in Prp—fi- A. Final pavement de.ignAypkal section _ B Alignment sheet _ _ C. Statemem of estimatetl quantities (SEO) - _ _ - _ _- .. _. _ - -. 2 ', - 2 2...... __ 1 2 4 B 4 4 2 E 258.00 12 _ _ $ 1,344.00 12 E 1 372.00 D. Tabulations 6 8 4 18 $ 1,870.00 E. Const ct n tletails ._._.. F. Removal sheets- -.. - -.._ - ._.... _ - -- 2 2 4 4 4 8 4 - -.- -. 'r___ $ —___. ._. _..._. _.. t________ ________ ___ 18 18 - -- E 2,102.00 It _. 2,102.00 G. Plan view of mill end ovaday areas _ H SWPPP I. Sanita improvements -__ 4 _______ 1_..___. -_.. ,,_ - -_ 1 1 6 -.. 4 4 _.. -. -..i 8 8 4 '', 8 -. a,._ $______ .. _.____ -. ,________ ____ ._......_ ___ 26 18 �... -... $ 2,858.00 E 1,818.00 $ .- .....- ..2,458.00 J. MnDOT Submittal and Plan Revisions 2 2 8 8 8 26 $ 2,958.00 la— Subtotal 3 13 38 52 170 S 1 9,238.00 1.13 Preparatiorn 4 of assessment rolls 4 9 $ 927.00 A Preps at on and Attendance at City Council Meetings (3) B. Preparation and Attendance at Neighborhood Informational Meetings (3) C. Progress and Miscellaneous meet ngs with residents Subtotal 3 9 8 i $ % 3 9 16 E 429.00 $ 1 287.00 E 2,000.00 2 Construction Services (Contract Adawn.. Construcion Observation and 21) 12 a 12 16 28 $ 3.716.00 3 I'Teparstloriof A"uift Including 2 2 8 21 228 300 S 33,D64.00 Qmvinqs, necessary surveying work Total Hours 15 71 104 96 90 36 228 30 12 666 $ 1.424.00 Hour) Rate. 143.00 143.00 107.00 89.00 129.00 160.00 104.00 83.00 Dei n Total Direct Labor Costs $2,145.00 $10,153.00 $11,128.00 $8,544.00 611,610.00 $5760.00 $23712.00 $2,490.00 576,542.00 f TOTAL PROPOSED FEE - TASK 1 - Design Bidding and Construction Services - Park Road Mill and Overlay $75,542.00 2 DESIGN AND BIDDING AND CONSTRUCTION SERVICES Culvert Replacement, Bridge No. R0612 2.1 Survevine for DesienServices /Data Collection m. 16 8 - 24 2.2 Coordinate and Review Geothechnical Report 3 - 3 2.3 Environmental /Natural Resources Reve 2 6 6 3 2.4 Bridge /Structure Concept Development Memo and Meeting 4 4 30 4 22 14�1� 2.5 Preliminary Bridge Design and Plans includind City and MnDOT review 2 8 - 12 .. 2.6 Final Bridge Design, Plans and Specifications including City and MnDOT Review 10 24 24 40 9R 5 17.59(7100 General Coordination 2 81 4 30 TOTAL PROPOSED FEE - TASK 2 - Design Bidding and Construction Services, Culvert Replacement $ 31,976.00 WSB &Associates, Inc. Engineering ■ Planning ■ Environmental ■ Construction 701 Xenia Avenue South Suite 300 Minneapolis, MN 55416 Tel: 763 -541 -4800 Fax: 763 -541 -1700 December 14, 2015 Mr. Paul Oehme, PE Director of Public Works /City Engineer City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 RE: Request for Proposals for Engineering Related Services for 2016 Street Improvement Project Park Road Mill and Overlay City Project 16 -04 Dear Paul, Included herein is the original proposal content as presented to the City. This letter includes the proposed scope of services along with the associated fee. Per the master agreement between the City of Chanhassen and WSB & Associates, Inc. we are providing a signature block indicating approval of the contract by the City and as authorization to proceed. If you are in agreement with the fee and scope of services, please sign in the indicated signature block and return one copy to me. Thanks much and please call with any questions you may have. Sincerely, W58 & Associates, Inc. I14: $ Kevin B. Kawlewski, PE Sr. Project Manager Approved by City of Chanhassen: J'N 'gnature l - 6; /_ /(-,/ 6, Date