Report No. ENG-2015-05
Transcription
Report No. ENG-2015-05
APPROVAL BLOCK CAO ____________ DF ____________ DE&DS__________ ME ____________ CITY OF BELLEVILLE Stan Czyczyro, Project Manager (BB) Engineering and Development Services Report No. ENG-2015-05 April 13, 2015 To: Mayor and Members of Council Subject: Bay Bridge Road CP Rail Overpass and Dundas Street West Reconstruction 2015 Redesign and Retendering Recommendation: THAT Section 8 of By-Law Number 2011-101, a By-Law to Regulate Purchasing Procedures for the Corporation of the City of Belleville be waived to accept the quotation from Bytown Engineering-Sanchez Engineering Joint Venture in the amount of $108,750.00 plus $14,137.50 HST for a total dollar amount of $122,887.50 to complete the redesign and retendering for the Build Belleville Project for Bay Bridge CP Rail Overpass and Dundas Street West Reconstruction; and that the Mayor and City Clerk be authorized to sign the Acceptance Agreement on behalf of The Corporation of the City of Belleville and that the City Clerk be authorized to affix the Corporate Seal.” Strategic Plan Alignment: The City of Belleville’s Strategic Plan identifies nine strategic themes. The recommendation within this report aligns with two of the City’s strategic themes, “Infrastructure” and the City’s strategic objective to “Plan for and invest in new or expanded infrastructure to establish sufficient capacity to provide for growth of our community”; “Transportation and Mobility” and the strategic objective to “plan and develop a safe and efficient road and transportation system that addresses the needs of our residents and businesses”; and “Environment” and the strategic objective to “Provide facilities and support initiatives that reduce water and air pollution and limit noise and light pollution and ensure the availability and security of a safe drinking water supply”. Report No.ENG-2015-05 -2- April 13, 2015 Background: The City of Belleville has identified the replacement of the Bay Bridge Road CP Rail Overhead Structure and the reconstruction of Dundas Street West, Coleman Street to Bay Bridge Road as a Build Belleville initiative. A contract for this work was tendered in August 2014 as CONTRACT ENG201409 Bay Bridge Road CP Rail Overhead Structure and Dundas Street West Reconstruction with four (4) tender submissions being received. Three (3) of these submissions were rejected based on tender irregularities with the remaining bid being rejected and the contract canceled because this bid exceeded the approved project budget. Since cancellation of CONTRACT ENG2014-09, staff has completed a comprehensive Value Engineering process to review the design and tender documents. This process examined areas where cost savings can be realized and identified four (4) options that could be utilized to move the project forward. At the February 26, 2015 Capital Budget meeting, City Council accepted “Option 2”, which included amending the scope of work for the bridge and increasing the project budget by $3,600,000 to allow the remaining elements of the project to remain. The original project budget was $13,800,000 and with the addition of $3,600,000.00, the revised project budget is now $17,400,000.00. In summary, “Option 2” that was endorsed by Council identified significant changes to the bridge design, requiring changes to the foundation design, shortening the bridge, shifting the bridge to improve constructability, and narrowing the bridge, simplifying the lighting and deferring some work on the Old Bay Bridge Road. Total projected project savings using this approach were identified as $1,200,000.00. Financial/Analysis: To be able to proceed with the amended project as endorsed by Council, it will be necessary to amend the bridge design and obtain approval from Canadian Pacific Railway (CPR) for the changes. To address the need to amend the bridge design, Bytown Engineering – Sanchez Engineering Joint Venture (BTE-SE-JV), who are the design engineers for the project, were requested to provide a quotation submission and an upset cost to complete the necessary redesign work as defined by Option 2. BTE-SEJV identified a cost of $108,750.00 plus $14,137.50 H.S.T. which includes the necessary bridge design work, obtaining approvals from CPR and all other work necessary to retender the project. This additional redesign cost was included in the estimate provided for Option 2 and is therefore included as part of the overall project budget. BTE-SE-JV were also requested to provide an aggressive schedule that would have construction commencing as early as possible and have identified a schedule that would have construction starting as early as September 2015. Report No.ENG-2015-05 -3- April 13, 2015 BTE-SE-JV have identified this early September timeline as the most viable schedule for the following reasons: 1. Significant redesign of the structure, namely the foundation and reduction in the width and span. These changes require every structural analysis step to be repeated and to have CP Rail accept the changes; 2. Amending the Construction Agreement between the City of Belleville and CP Rail; 3. Amending the street lighting to address potential cost savings which requires revisions to the photometric/electrical design. It is recommended that Bytown Engineering – Sanchez Engineering Joint Venture (BTE-SE-JV) be engaged to complete the necessary redesign work on this project so as to allow it to proceed to construction as quickly and as efficiently as possible. The benefit of this recommendation is that it provides for a seamless transition in conjunction with continuity from the present assignment to the initiative of redesigning/retendering the project as expediently as possible. Since the value of the quotation submission in the amount of $108,750.00 plus H.S.T. for the redesign work from BTE-SE-JV exceeds the limits prescribed in the City’s Purchasing By-Law Number 2011-101, engaging BTE-SE-JV as recommended will require Council to provide an exemption to the City’s Purchasing Control By-Law. An appropriate recommendation has been provided above. If Council does not wish to proceed as recommended above, it would be necessary to seek competitive bids for the redesign work by issuing a Request for Proposals (RFP) to secure the services of a consulting engineering firm. The timeline associated with a RFP procurement process would have a consultant selected in August. With the time needed for that Consultant to become familiar with the work completed to-date; and the time needed to complete the redesign work including CP approval process, the project would not be ready to proceed to construction until 2016. Given the deteriorating condition of the existing bridge structure, deferral of construction until 2016 is not recommended. In any event, if it is Council’s desire to obtain competitive bids for the redesign work, the following resolution would be appropriate: … “THAT staff be directed to issue a Request for Proposals to secure the necessary design services from a consulting engineering firm to undertake the redesign and retendering for the Bay Bridge CP Rail Overpass and Dundas Street West Reconstruction project.” … Report No.ENG-2015-05 -4- April 13, 2015 Conclusion: It is recommended for reasons of project continuity that the redesign/retendering for the Bay Bridge Road CP Rail Overhead Structure and Dundas Street West Reconstruction be awarded to Bytown Engineering – Sanchez Engineering Joint Venture in the amount of $108,750.00 plus $14,137.50 HST for a total dollar amount of $122,887.50 and an appropriate recommendation has been provided. Respectfully submitted, Stan Czyczyro, Project Manager (BB) Engineering and Development Services Department SC/pmm