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HomeMy WebLinkAbout6.i. Dunmore Lift Station, City Project 2019-12 Receive Plans & Specifications Authorize Ad for Bid EXECUTIVE SUMMARY City Council Meeting: July 2, 2019 AGENDA ITEM: Dunmore Lift Station, City Project 2019- 12: Receive Plans & Specifications / Authorize Ad for Bid AGENDA SECTION: Consent PREPARED BY: Brian Erickson, PE, Director of Public Works/City Engineer Stephanie Smith, PE, Assistant City Engineer AGENDA NO. 6.i. ATTACHMENTS: Resolution APPROVED BY: LJM RECOMMENDED ACTION: Motion to Adopt a Resolution Receiving Plans and Specifications, and Authorizing the Advertisement for Bids for Dunmore Lift Station, City Project 2019-12. BACKGROUND As part of the City of Rosemount’s surface water management program, stormwater lift stations have either been constructed or are planned at various locations throughout the city. Staff has worked with developers to extend infrastructure as appropriate during initial construction to reduce future impacts to existing streets and homes. As part of the Dunmore 1st Addition, Copper Creek Development, LLC (Copper Creek) constructed regional ponding for the city and received a credit toward the stormwater fees as a result of that construction. When the Dunmore 2nd Addition is constructed, the necessary force main connection will be installed and connected to existing infrastructure. The construction of this lift station will provide that planned stormwater management of high water levels in the Dunmore area. In addition, this lift station is necessary to comply with concerns that MnDOT has regarding the removal and filling of stormwater ponds located in the Harmony Parkview 2nd subdivision. WSB, the City’s consultant for this project, is currently working with the MnDOT permit and drainage offices on permitting for this lift station. At their May 7, 2019 meeting, Council approved engineering services for the design and administration of Dunmore Lift Station, City Project 2019-12. Staff has received plans for this project that are available for review in the Engineering Department. Advertisements for bid will appear in the Dakota County Tribune on July 4, 11 and 18, 2019. Bids will be opened on July 30, 2019. The action to Receive Bids and Award Contract will be at the August 5, 2019 City Council meeting. Construction is proposed to begin in August 2019. I:\City Clerk\Agenda Items\Approved Items\6.i. Dunmore Lift Station, City Project 2019-12 Receive Plans & Specifications Authorize Ad for Bid.docx COSTS AND FUNDING The project is anticipated to cost approximately $685,000. The following table provides an estimated total project cost breakdown: The funding for both the design and construction of this lift station will come from the Storm Core Fund (607). This project was not included in the 2019 – 2028 Capital Improvement Plan; however, based the available fund balance and planned future projects, there is sufficient funding to allow this project to proceed. RECOMMENDATION Staff recommends Council receive plans and specifications and authorize the advertising for bids for Dunmore Lift Station, City Project 2019-12. Item Cost Engineering 69,638.00$ Construction*500,000.00$ Contingency (10%)50,000.00$ Subtotal 619,638.00$ Overhead (10%)61,963.80$ Total Project Cost 681,601.80$ * Current working estimate, to be refined during design. Estimated Total Project Cost 2 CITY OF ROSEMOUNT DAKOTA COUNTY, MINNESOTA RESOLUTION 2019 – 58 A RESOLUTION RECEIVING THE PLANS AND SPECIFICATIONS AND AUTHORIZING THE ADVERTISEMENT FOR BIDS FOR DUNMORE LIFT STATION, CITY PROJECT 2019-12 WHEREAS, the plans and specifications for Dunmore Lift Station, City Project 2019-12, have been presented to this Council for approval: NOW, THEREFORE, BE IT RESOLVED, by the City Council of the City of Rosemount, Minnesota: 1. Such plans and specifications are hereby approved and ordered placed on file in the office of the City Clerk. 2. The City Clerk shall prepare and cause to be inserted in the official City newspaper an advertisement for bids upon the making of such improvements under such approved plans and specifications for Dunmore Lift Station, City Project 2019-12. 3. The advertisement shall be published in each of said publications at least once not less than three (3) weeks before the date set for opening bids, specifying the work to be done, stating the bids will be publicly opened on July 30, 2019 at 9:30 a.m. at the Rosemount City Hall in said City, and that no bids will be considered unless sealed and filed with the City Clerk and accompanied by a cash deposit, cashier’s check, bid bond or certified check payable to the City Clerk for five (5%) percent of the amount of such bid. 4. Such advertisement for bids is hereby authorized by the Council. ADOPTED this 2nd day of July, 2019. William H. Droste, Mayor ATTEST: Erin Fasbender, City Clerk