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West Locust Storm Sew Addn FinaTO: The Hot FROM: Michael SUBJECT: West Lc Assistant City Engine Storm Sewer Additior contract amount of $2 During construction, The bid documents c~ sewer; the actual dist~ The cost of the additi( the original contract a percent (70%) or $59 project. I concur with the reco approval. MCVM/jh Attachment cc: Barry Lindahl, MEMORANDUM July 2, 2003 ~rabie Mayor and City Council Members Van Milligen, City Manager cust Storm Sewer Addition Project Acceptance ,~r Gus Psihoyos is recommending acceptance of the West Locust Project, as completed by Connolly Construction, in the final 68,865.75. 9 feet of the existing storm sewer was found to be beyond repair. ~lled for the installation of 1,054 feet of 48-inch diameter storm ~nce was 1,446 feet, an increase of 431 feet. ~nal materials required and the additional work performed exceeds mount by $85,044.43, 53.7% over the original contract. Seventy 528.36 of the cost increase was due to the expansion of the 'nmendation and respectfully request Mayor and City Council M~n Milligen~ 3orporation Counsel Cindy Steinhaqser, Assistant City Manager Gus Psihoyos, Assistant City Engineer Mike Koch, Public Works Director TO: Michael FROM: Gus Psi SUBJECT: West Lc INTRODUCTION The enclosed resolut West Locust Storm S MEMORANDUM July 2, 2003 C. Van Milligen, City Manager ~oyos, Assistant City Engineer cust Storm Sewer Addition Project Acceptance OhS provide for the acceptance of the construction contract for the .~wer Addition Project. BACKGROUND ~ The project called forlthe installation from Kirkwood Stree extended a short di Avenue Street Recor The project was awl construction contract DISCUSSION of a 48-inch storm sewer along West Locust Street : to Rosedale Avenue. In addition, a 36-inch storm sewer was stance up Rosedale Avenue in conjunction with the Rosedale struction Project budgeted for Fiscal Year 2005. ~rded to Connolly Construction of Peosta, Iowa, with an original for $183,821.32. During construction, $9 feet of the existing storm sewer was found to be beyond repair. The bid documents called for the installation of 1,054 feet of 48-inch diameter storm sewer; the actual diS. tance was 1,446 feet, an increase of 431 feet. Besides the additional pipe required, the increased length of the project requires additional excavation, pipe bedding, backfill material, street base stone, and asphalt. / The cost of the additional materials required and the additional work performed exceeds the original contract amount' by $85,044.43, 53.7% over the original contract. Seventy percent (70%) or $519,528.36 of the cost increase was due to the expansion of the project -the installatibn of the 431 additional feet of 48-inch storm sewer. Connolly ConstructiSn has completed the project in the final contract amount of $268,865.75. BUDGET IMPACT The summary of the I~roject costs is as follows: Bid Construction Contrac Contingency Engineering Total Project Cost Award Final $204,984.20 $183,821.32 $268,865.75 20,498.42 20,498.42 0 33,822.39 33,822.39 8,775.73 $238,142.13 $259,305.01 $277,641.48 D that the City Council adopt the attached resolutions accepting the ~tablishing the final construction cost for the West Locust Storm uehring Administrative Services Manager :h, Public Works Director g, Civil Engineer Prepared by Deren IV cc: Pauline Joyce, Michael A. Ko~ Deron Muehrir I respectfully request improvements and e Sewer Addition Pm Repair Fund. ACTION REQUESTE / The project is funde~d from a Fiscal Year 2003 General Fund appropriation in the amount of $258,000. The balance of the project will be from the General Storm Sewer RESOLUTION NO. 217-03 ACCEPTING IMPROVEMENT Whereas, the contract for the West Locust Storm Sewer Addition Project has been completed and the City Manager has examined the work and filed his certificate stating that the same has been completed according to the terms of the contract, plans and specifications and recommends its acceptance. NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF DUBUQUE, IOWA: Section 1. That the recommendation of the City Manager be approved and that said improvement be and the same is hereby accepted. BE IT FURTHER RESOLVED that the City Treasurer be and he is hereby directed to pay to the contractor from the General Fund and the General Storm Sewer Repair Fund in amount equal to the amount of his contract, less any retained percentage provided for therein. Passed, approved and adopted this 7th day ofJuly ,2003. Terrance M. Duggan, Mayor Attest: Jeanne F. Schneider, CMC, City Clerk RESOLUTION NO. 218-03 FINAL ESTIMATE Whereas, the contract for the West Locust Storm Sewer Addition Project has been completed and the City Engineer has submitted his final estimate showing the cost thereof including the cost of estimates, notices and inspection and all miscellaneous costs. NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF DUBUQUE, IOWA: Section 1. That the cost of said improvement is hereby determined to be $277,641.48 and the said amount shall be paid from the General Fund and the General Storm Sewer Repair Fund of the City of Dubuque, Iowa. Passed, approved and adopted this 7th day of July ,2003. Terrance M. Duggan, Mayor Attest: Jeanne F. Schneider, City Clerk